Make yourself visible and let companies apply to you.
Role title
Roles
SQL Jobs in London
Trending SQL jobs in London
Get notified about new jobs that match this search?
Data Platform Lead Engineer
Sky
Multiple locations
Hybrid
Senior
Private salary
RECENTLY POSTED

We believe in better. And we make it happen.
Better content. Better products. And better careers.
Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innovate.
We turn big ideas into the products, content and services millions of people love.
And we do it all right here at Sky.
What you’ll do:

  • Technical Mentorship: Act as the technical lead engineers working cross-functionally in an agile environment; act as a top-notch coder and expert in the domain, capable of deep diving into details of components and features, uplifting capability and shaping engineering maturity across the Domain.

  • Architecture Partnership: Define and guide the technical architecture for complex, high impact data products and platforms. Manage Solution Architects and act as the natural bridge between Data Engineering and Data Architecture as well as colleagues in wider Technology.

  • Standards Setting: Establish engineering patterns, coding standards, and best practices adopted across multiple squads.

  • Design & Innovation: Translate sophisticated business and technical requirements into scalable, cloud native data solutions. Able to create and build frameworks to support CI/CD pipelines and future capability; drive adoption of new tools, technologies, and engineering approaches that support a cloud-agnostic, AI-ready future

  • Assurance & Excellence: Embed rigorous validation, profiling, reconciliation, and automated testing into all engineering work; lead monitoring, observability, and performance optimisation to ensure resilient, reliable data products.

  • Strategic Influence: Partner with architects, product leaders, and senior stakeholders to shape roadmaps and platform direction. Work collaboratively with your Principal Engineer peers to ensure consistent and joined-up approaches to our biggest priorities and challenges. Communicating in both deeply technical and plain and simple terms.

What you’ll bring:

  • Technical Mastery: Deep expertise in cloud data engineering, distributed processing, and enterprise-scale data architecture. Excellent GCP/Python and/or Node JS 8+ knowledge, and CI/CD experience (ideally with Jenkins).

  • Advanced SQL: Master-level proficiency in SQL (ideally BigQuery ), with strong optimisation and performance-tuning skills. Experience following coding standards and performing peer code reviews.

  • Data Modelling & Insight: Strong capability in designing intuitive, scalable data models and semantic layers aligned to business meaning; skilled in advanced data profiling, anomaly detection, and statistical reasoning to ensure data integrity.

  • Collaboration: Able to influence senior stakeholders, simplify complex concepts, and build strong cross-functional relationships.

  • Technical Leadership: Expert in data quality frameworks, governance standards, and secure handling of sensitive data; connects engineering choices to long-term platform strategy, organisational goals, and future scalability.

  • Understanding: Uses deep business context within the specific Domain to shape proactive, value-driven engineering decisions; also equipped with first-class communication skills, able to grasp very complex data principles and processes, and decipher them in order to walk non-experts through them and gain support.

Team overview:
Our vision is to enable Sky’s growth ambitions though Data and AI: deepening customer relationships, optimising commercial performance, and enhancing operational efficiency.
Our Principal Engineers work within Domains and manage our Solution Architects. With top-notch skills, they act as our Technical Leads, setting and improving standards across the team and helping to raise the bar on what’s possible. As a senior role, they’re also our bridge into wider teams such as Architecture and Technology, ensuring we work together in harmony in pursuit of our data strategy.
Our Residential Products Domain is part of the Customer Directorate within Sky Data. It’s where we build and maintain data products and data assets for Sky’s Connectivity business - including Sky Broadband and Sky Mobile - as well as Sky TV and Sky Protect. We work within the Value Streams, as part of cross-functional teams driving exciting roadmaps; we also support broader work where we help to transform how things get done. That means we’re at the heart of the action, supporting and working on the products that keep our customers connected and protected, and which directly drive their Sky experience. Whether we’re helping to create magic on screen via the products people watch or using data and AI to improve how our business is set up behind the scenes, one thing’s for sure - this is a winning team that collaborates across Sky to make a genuine difference.
The rewards
There’s one thing people can’t stop talking about when it comes to #LifeAtSky : the perks . Here’s a taster:

  • Sky Q, for the TV you love all in one place

  • The magic of Sky Glass at an exclusive rate

  • A generous pension package

  • Private healthcare

  • Discounted mobile and broadband

  • A wide range of Sky VIP rewards and experiences

Inclusion & how you’ll work:
Recognised by The Times and Stonewall, we take pride in our approach to diversity and inclusion. Investing in society, fighting racial injustice and setting ambitious targets for representation at Sky.
We’ve embraced hybrid working and split our time between unique office spaces and the convenience of working from home. You’ll find out more about what hybrid working looks like for your role later on in the recruitment process.
Your office space:
Osterley:"
Our Osterley Campus is a 10-minute walk from Syon Lane train station. Or you can hop on one of our free shuttle buses that run to and from Osterley, Gunnersbury, Ealing" Broadway “and South Ealing tube stations.” There’s “also plenty of bike shelters and showers.”
On campus," you’ll “find 13 subsidised restaurants, cafes, and a Waitrose. You can keep in shape at our subsidised gym, catch the latest shows and movies at our cinema, get your car washed and even get pampered at our beauty salon.”"
We’d love to hear from you
Inventive, forward-thinking minds come together to work in Tech, Product and Data at Sky. It’s a place where you can explore what if, how far, and what next.
But better doesn’t stop at what we do, it’s how we do it, too. We embrace each other’s differences. We support our community and contribute to a sustainable future for our business and the planet.
If you believe in better, we’ll back you all the way.
Just so you know: if your application is successful, we’ll ask you to complete a criminal record check. And depending on the role you have applied for and the nature of any convictions you may have, we might have to withdraw the offer.

Senior Cloud Data Engineer
Sky
Multiple locations
Hybrid
Senior
Private salary
RECENTLY POSTED

We believe in better. And we make it happen.

Better content. Better products. And better careers.

Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innovate.

We turn big ideas into the products, content and services millions of people love.

And we do it all right here at Sky.

What you’ll do:

  • Technical Mentorship: Act as the technical lead engineers working cross-functionally in an agile environment; act as a top-notch coder and expert in the domain, capable of deep diving into details of components and features, uplifting capability and shaping engineering maturity across the Domain.

  • Architecture Partnership: Define and guide the technical architecture for complex, high impact data products and platforms. Manage Solution Architects and act as the natural bridge between Data Engineering and Data Architecture as well as colleagues in wider Technology.

  • Standards Setting: Establish engineering patterns, coding standards, and best practices adopted across multiple squads.

  • Design & Innovation: Translate sophisticated business and technical requirements into scalable, cloud native data solutions. Able to create and build frameworks to support CI/CD pipelines and future capability; drive adoption of new tools, technologies, and engineering approaches that support a cloud-agnostic, AI-ready future

  • Assurance & Excellence: Embed rigorous validation, profiling, reconciliation, and automated testing into all engineering work; lead monitoring, observability, and performance optimisation to ensure resilient, reliable data products.

  • Strategic Influence: Partner with architects, product leaders, and senior stakeholders to shape roadmaps and platform direction. Work collaboratively with your Principal Engineer peers to ensure consistent and joined-up approaches to our biggest priorities and challenges. Communicating in both deeply technical and plain and simple terms.

What you’ll bring:

  • Technical Mastery: Deep expertise in cloud data engineering, distributed processing, and enterprise-scale data architecture. Excellent GCP/Python and/or Node JS 8+ knowledge, and CI/CD experience (ideally with Jenkins).

  • Advanced SQL: Master-level proficiency in SQL (ideally BigQuery ), with strong optimisation and performance-tuning skills. Experience following coding standards and performing peer code reviews.

  • Data Modelling & Insight: Strong capability in designing intuitive, scalable data models and semantic layers aligned to business meaning; skilled in advanced data profiling, anomaly detection, and statistical reasoning to ensure data integrity.

  • Collaboration: Able to influence senior stakeholders, simplify complex concepts, and build strong cross-functional relationships.

  • Technical Leadership: Expert in data quality frameworks, governance standards, and secure handling of sensitive data; connects engineering choices to long-term platform strategy, organisational goals, and future scalability.

  • Understanding: Uses deep business context within the specific Domain to shape proactive, value-driven engineering decisions; also equipped with first-class communication skills, able to grasp very complex data principles and processes, and decipher them in order to walk non-experts through them and gain support.

Team overview:

Our vision is to enable Sky’s growth ambitions though Data and AI: deepening customer relationships, optimising commercial performance, and enhancing operational efficiency.

Our Principal Engineers work within Domains and manage our Solution Architects. With top-notch skills, they act as our Technical Leads, setting and improving standards across the team and helping to raise the bar on what’s possible. As a senior role, they’re also our bridge into wider teams such as Architecture and Technology, ensuring we work together in harmony in pursuit of our data strategy.

Our Residential Products Domain is part of the Customer Directorate within Sky Data. It’s where we build and maintain data products and data assets for Sky’s Connectivity business - including Sky Broadband and Sky Mobile - as well as Sky TV and Sky Protect. We work within the Value Streams, as part of cross-functional teams driving exciting roadmaps; we also support broader work where we help to transform how things get done. That means we’re at the heart of the action, supporting and working on the products that keep our customers connected and protected, and which directly drive their Sky experience. Whether we’re helping to create magic on screen via the products people watch or using data and AI to improve how our business is set up behind the scenes, one thing’s for sure - this is a winning team that collaborates across Sky to make a genuine difference.

The rewards

There’s one thing people can’t stop talking about when it comes to : the perks . Here’s a taster:

  • Sky Q, for the TV you love all in one place

  • The magic of Sky Glass at an exclusive rate

  • A generous pension package

  • Private healthcare

  • Discounted mobile and broadband

  • A wide range of Sky VIP rewards and experiences

Inclusion & how you’ll work:

Recognised by The Times and Stonewall, we take pride in our approach to diversity and inclusion. Investing in society, fighting racial injustice and setting ambitious targets for representation at Sky.

We’ve embraced hybrid working and split our time between unique office spaces and the convenience of working from home. You’ll find out more about what hybrid working looks like for your role later on in the recruitment process.

Your office space:

Osterley:"

Our Osterley Campus is a 10-minute walk from Syon Lane train station. Or you can hop on one of our free shuttle buses that run to and from Osterley, Gunnersbury, Ealing" Broadway “and South Ealing tube stations.” There’s “also plenty of bike shelters and showers.”

On campus," you’ll "find 13 subsidised restaurants, cafes, and a Waitrose. You can keep in shape at our subsidised gym, catch the latest shows and movies at our cinema, get your car washed and even get pampered at our beauty salon.

We’d love to hear from you

Inventive, forward-thinking minds come together to work in Tech, Product and Data at Sky. It’s a place where you can explore what if, how far, and what next.

But better doesn’t stop at what we do, it’s how we do it, too. We embrace each other’s differences. We support our community and contribute to a sustainable future for our business and the planet.

If you believe in better, we’ll back you all the way.

Just so you know: if your application is successful, we’ll ask you to complete a criminal record check. And depending on the role you have applied for and the nature of any convictions you may have, we might have to withdraw the offer.

Technical Lead Engineer
Sky
Multiple locations
Hybrid
Senior
Private salary
RECENTLY POSTED

We believe in better. And we make it happen.
Better content. Better products. And better careers.
Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innovate.
We turn big ideas into the products, content and services millions of people love.
And we do it all right here at Sky.
What you’ll do:

  • Technical Mentorship: Act as the technical lead engineers working cross-functionally in an agile environment; act as a top-notch coder and expert in the domain, capable of deep diving into details of components and features, uplifting capability and shaping engineering maturity across the Domain.

  • Architecture Partnership: Define and guide the technical architecture for complex, high impact data products and platforms. Manage Solution Architects and act as the natural bridge between Data Engineering and Data Architecture as well as colleagues in wider Technology.

  • Standards Setting: Establish engineering patterns, coding standards, and best practices adopted across multiple squads.

  • Design & Innovation: Translate sophisticated business and technical requirements into scalable, cloud native data solutions. Able to create and build frameworks to support CI/CD pipelines and future capability; drive adoption of new tools, technologies, and engineering approaches that support a cloud-agnostic, AI-ready future

  • Assurance & Excellence: Embed rigorous validation, profiling, reconciliation, and automated testing into all engineering work; lead monitoring, observability, and performance optimisation to ensure resilient, reliable data products.

  • Strategic Influence: Partner with architects, product leaders, and senior stakeholders to shape roadmaps and platform direction. Work collaboratively with your Principal Engineer peers to ensure consistent and joined-up approaches to our biggest priorities and challenges. Communicating in both deeply technical and plain and simple terms.

What you’ll bring:

  • Technical Mastery: Deep expertise in cloud data engineering, distributed processing, and enterprise-scale data architecture. Excellent GCP/Python and/or Node JS 8+ knowledge, and CI/CD experience (ideally with Jenkins).

  • Advanced SQL: Master-level proficiency in SQL (ideally BigQuery ), with strong optimisation and performance-tuning skills. Experience following coding standards and performing peer code reviews.

  • Data Modelling & Insight: Strong capability in designing intuitive, scalable data models and semantic layers aligned to business meaning; skilled in advanced data profiling, anomaly detection, and statistical reasoning to ensure data integrity.

  • Collaboration: Able to influence senior stakeholders, simplify complex concepts, and build strong cross-functional relationships.

  • Technical Leadership: Expert in data quality frameworks, governance standards, and secure handling of sensitive data; connects engineering choices to long-term platform strategy, organisational goals, and future scalability.

  • Understanding: Uses deep business context within the specific Domain to shape proactive, value-driven engineering decisions; also equipped with first-class communication skills, able to grasp very complex data principles and processes, and decipher them in order to walk non-experts through them and gain support.

Team overview:
Our vision is to enable Sky’s growth ambitions though Data and AI: deepening customer relationships, optimising commercial performance, and enhancing operational efficiency.
Our Principal Engineers work within Domains and manage our Solution Architects. With top-notch skills, they act as our Technical Leads, setting and improving standards across the team and helping to raise the bar on what’s possible. As a senior role, they’re also our bridge into wider teams such as Architecture and Technology, ensuring we work together in harmony in pursuit of our data strategy.
Our Residential Products Domain is part of the Customer Directorate within Sky Data. It’s where we build and maintain data products and data assets for Sky’s Connectivity business - including Sky Broadband and Sky Mobile - as well as Sky TV and Sky Protect. We work within the Value Streams, as part of cross-functional teams driving exciting roadmaps; we also support broader work where we help to transform how things get done. That means we’re at the heart of the action, supporting and working on the products that keep our customers connected and protected, and which directly drive their Sky experience. Whether we’re helping to create magic on screen via the products people watch or using data and AI to improve how our business is set up behind the scenes, one thing’s for sure - this is a winning team that collaborates across Sky to make a genuine difference.
The rewards
There’s one thing people can’t stop talking about when it comes to #LifeAtSky : the perks . Here’s a taster:

  • Sky Q, for the TV you love all in one place

  • The magic of Sky Glass at an exclusive rate

  • A generous pension package

  • Private healthcare

  • Discounted mobile and broadband

  • A wide range of Sky VIP rewards and experiences

Inclusion & how you’ll work:
Recognised by The Times and Stonewall, we take pride in our approach to diversity and inclusion. Investing in society, fighting racial injustice and setting ambitious targets for representation at Sky.
We’ve embraced hybrid working and split our time between unique office spaces and the convenience of working from home. You’ll find out more about what hybrid working looks like for your role later on in the recruitment process.
Your office space:
Osterley:"
Our Osterley Campus is a 10-minute walk from Syon Lane train station. Or you can hop on one of our free shuttle buses that run to and from Osterley, Gunnersbury, Ealing" Broadway “and South Ealing tube stations.” There’s “also plenty of bike shelters and showers.”
On campus," you’ll “find 13 subsidised restaurants, cafes, and a Waitrose. You can keep in shape at our subsidised gym, catch the latest shows and movies at our cinema, get your car washed and even get pampered at our beauty salon.”"
We’d love to hear from you
Inventive, forward-thinking minds come together to work in Tech, Product and Data at Sky. It’s a place where you can explore what if, how far, and what next.
But better doesn’t stop at what we do, it’s how we do it, too. We embrace each other’s differences. We support our community and contribute to a sustainable future for our business and the planet.
If you believe in better, we’ll back you all the way.
Just so you know: if your application is successful, we’ll ask you to complete a criminal record check. And depending on the role you have applied for and the nature of any convictions you may have, we might have to withdraw the offer.

Student Systems (SITS) Analyst Developer
HAYS
London
Hybrid
Mid - Senior
£45,000
RECENTLY POSTED

Salary £37,897 - £45,580, 36 days annual leave plus bank holidays, flexible hybrid working policy, generous 14.5% employer pension contribution and other generous benefits

The Role:

Hays Technology is recruiting on behalf of a well-established UK-based higher education organisation for a Student Systems (SITS) Analyst Developer on a permanent basis.
This role focusses on the development, configuration and support of core student information systems, supporting the full student lifecycle from application through to graduation. You will work closely with technical colleagues and business users to deliver robust, secure and efficient system enhancements while also providing 2nd and 3rd line support.

Key Responsibilities:

  • Develop and configure new functionality within Tribal SITS:Vision and Maytas to meet business requirements
  • Design and build workflows to automate and streamline student administration processes
  • Support system integrations with wider enterprise platforms including finance and other business systems
  • Provide advanced 2nd and 3rd line technical support to system users
  • Manage and implement supplier upgrades and regular software releases
  • Analyse requirements, support testing, prototype evaluation and user training
  • Maintain database configurations, system parameters, security and user access
  • Produce and maintain technical documentation and system support materials
  • Collaborate with stakeholders across IT and operational teams to improve system efficiency

Essential Skills & Experience requirements:

  • Strong experience across the full software development lifecycle (SDLC)
  • Hands-on development experience with Tribal SITS:Vision, including SRL coding, e:Vision tasking and workflows
  • Strong SQL skills (Oracle preferred) and experience with complex relational databases
  • Technical skills including HTML5, CSS, JavaScript and jQuery
  • Experience supporting business-critical applications in an L2/L3 support environment
  • Ability to translate complex user requirements into effective technical solutions
  • Strong communication skills, able to engage both technical and non-technical stakeholders

If you have the relevant experience and would like to apply, please reply with your CV.

Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C’s, Privacy Policy and Disclaimers which can be found at hays.co.uk

Lead Software Engineer - Margin Technology - Vice President - Citi
Citi
London
Hybrid
Senior
Private salary
RECENTLY POSTED
+7

Discover your future at Citi
Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview
Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance - we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.

What We do / The Team: Markets Operations Technology is going through an exciting phase of transformation in margin and collateral domain. We are re-engineering our technology estate to achieve world-leading performance and resiliency, enabling new capabilities in advanced execution, global market connectivity, and modernised post-trade, clearing and margin processes. Our ambition is to deliver a seamlessly integrated, highly automated platform that drives outstanding client outcomes and accelerates growth across our global franchise.

Role Overview/What will you do: As Lead Software Engineer in our global technology team, you will be working with a group of passionate engineers who build technical solutions to complex business problems.
You will be instrumental in shaping the future of our product and working towards a target state of a fully automated platform with minimal manual interventions. You will have an opportunity to participate in the whole spectrum of building a software solution, closely working with product teams and users. We expect you to contribute to our vision of building a strong engineering culture within our global teams.
This role is for someone who is a strong technologist, enjoys solving engineering challenges, has experience in building robust and high-quality solutions, has excellent communication skills and can manage multiple priorities simultaneously.

Key Skills and Experience required:

  • Hands-on professional software development experience
  • Proficiency in programming in Java, Python, JavaScript or React
  • Experience of building RESTful APIs using popular frameworks like Spring
  • Experience of working with event driven systems, microservices, micro-frontend UIs
  • Experience of following TDD and clean code principles
  • Proficiency with data structures, algorithms and SQL
  • Able to independently work in fast paced and rapidly changing environment
  • Bachelor’s degree in computer science or engineering field involving software programming or systems engineering

Any Beneficial / Nice to have skills and experience:

  • Experience of using cloud services such as AWS and distributed systems such as Kafka, Kubernetes, S3, DynamoDB, MongoDB or any other NoSQL database
  • Experience of working in investment bank or financial services industry

What we’ll provide you:

By joining Citi, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as:

  • 27 days annual leave (plus bank holidays)
  • A discretional annual performance related bonus
  • Private Medical Care & Life Insurance
  • Employee Assistance Program
  • Pension Plan
  • Paid Parental Leave
  • Special discounts for employees, family, and friends
  • Access to an array of learning and development resources

Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self, every day. We want the best talent around the world to be energized to join us, motivated to stay and empowered to thrive.


Job Family Group:
Technology ------------------------------------------------------
Job Family:
Applications Development ------------------------------------------------------
Time Type:
Full time ------------------------------------------------------
Most Relevant Skills
Please see the requirements listed above.------------------------------------------------------
Other Relevant Skills
For complementary skills, please see above and/or contact the recruiter.------------------------------------------------------
Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi .

View Citi’s EEO Policy Statement and the Know Your Rights poster.

Principal Software Engineer - Margin Technology - Senior Vice President - Citi
Citi
London
Hybrid
Senior
Private salary
RECENTLY POSTED
+5

Discover your future at Citi
Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview
Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance - we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.

What We do / The Team: Markets Operations Technology is going through an exciting phase of transformation in margin and collateral domain. We are re-engineering our technology estate to achieve world-leading performance and resiliency, enabling new capabilities in advanced execution, global market connectivity, and modernised post-trade, clearing and margin processes. Our ambition is to deliver a seamlessly integrated, highly automated platform that drives outstanding client outcomes and accelerates growth across our global franchise.

Role Overview/What will you do: As Principal Software Engineer in our global technology team, you will be working with a group of passionate engineers who build technical solutions to complex business problems.
You will be instrumental in shaping the future of our product and working towards a target state of a fully automated platform with minimal manual interventions. You will have an opportunity to participate in the whole spectrum of building a software solution, closely working with product teams and users. We expect you to contribute to our vision of building a strong engineering culture within our global teams.
This role is for someone who is a strong technologist, deep understanding of modern technologies, distributed system design, enjoys solving engineering challenges, has experience in building robust and high-quality solutions, has excellent communication skills and can manage multiple priorities simultaneously.

Key Skills and Experience required:

  • Hands-on professional software development experience
  • Experience of designing distributed systems, microservices, micro-frontend UIs
  • Experience of using cloud services such as AWS and distributed systems such as Kafka, Kubernetes, S3, DynamoDB, MongoDB or any other NoSQL database
  • Experience of following TDD and passionate about clean code principles
  • Proficiency in programming in Java, Python, JavaScript or React
  • Solid understanding and experience of using data structures, algorithms and SQL
  • Able to independently work in fast paced and rapidly changing environment
  • Bachelor’s degree in computer science or engineering field involving software programming or systems engineering

Any Beneficial / Nice to have skills and experience:

  • Experience of working in investment bank or financial services industry
  • Able to apply entrepreneurial approach to software development and problem solving

Job Family Group:
Technology ------------------------------------------------------
Job Family:
Applications Development ------------------------------------------------------
Time Type:
Full time ------------------------------------------------------
Most Relevant Skills
Please see the requirements listed above.------------------------------------------------------
Other Relevant Skills
For complementary skills, please see above and/or contact the recruiter.------------------------------------------------------
Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi .

View Citi’s EEO Policy Statement and the Know Your Rights poster.

Senior Software Engineer - Margin Technology - Assistant Vice President - Citi
Citi
Multiple locations
Hybrid
Senior
Private salary
RECENTLY POSTED
+6

Discover your future at Citi
Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview
Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance - we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.

What We do / The Team: Markets Operations Technology is going through an exciting phase of transformation in margin and collateral domain. We are re-engineering our technology estate to achieve world-leading performance and resiliency, enabling new capabilities in advanced execution, global market connectivity, and modernised post-trade, clearing and margin processes. Our ambition is to deliver a seamlessly integrated, highly automated platform that drives outstanding client outcomes and accelerates growth across our global franchise.

Role Overview/What will you do: As Senior Software Engineer in our global technology team, you will be working with a group of passionate engineers who build technical solutions to complex business problems. You will have an opportunity to participate in the whole spectrum of building software solutions, closely working with product teams and users. We expect you to contribute to our vision of building a strong engineering culture within our global teams.

This role is for someone who enjoys solving engineering challenges, has experience in building robust and high-quality solutions, has excellent communication skills and can manage multiple priorities simultaneously.

Key Skills and Experience required:

  • Bachelor’s degree in computer science or engineering field involving software programming or systems engineering
  • Hands-on professional software development experience
  • Proficiency in programming in mainly Java, React and/or Python
  • Strong hands-on experience of building RESTful APIs using popular frameworks like Spring
  • Experience of following TDD and clean code principles
  • Proficiency with data structures, algorithms and SQL
  • Able to independently work in fast paced and rapidly changing environment

Any Beneficial / Nice to have skills and experience:

  • Experience of working in investment bank or financial services industry
  • Experience of using cloud services such as AWS and distributed systems such as Kafka, Kubernetes, S3, DynamoDB, MongoDB or any other NoSQL database

What we’ll provide you:

By joining Citi, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as:

  • 27 days annual leave (plus bank holidays)
  • A discretional annual performance related bonus
  • Private Medical Care & Life Insurance
  • Employee Assistance Program
  • Pension Plan
  • Paid Parental Leave
  • Special discounts for employees, family, and friends
  • Access to an array of learning and development resources

Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self, every day. We want the best talent around the world to be energized to join us, motivated to stay and empowered to thrive.


Job Family Group:
Technology ------------------------------------------------------
Job Family:
Applications Development ------------------------------------------------------
Time Type:
Full time ------------------------------------------------------
Most Relevant Skills
Please see the requirements listed above.------------------------------------------------------
Other Relevant Skills
For complementary skills, please see above and/or contact the recruiter.------------------------------------------------------
Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi .

View Citi’s EEO Policy Statement and the Know Your Rights poster.

Graduate Software Developer - Fully Remote, train into C#, PHP, SQL
S Merrick LTD
London
Fully remote
Graduate
£24,000
RECENTLY POSTED
+1

Graduate Software Developer - Fully Remote Work, train into C#, PHP, SQL, Azure

Please Note: Candidates must have laready graduated!

Please do not apply if you require visa sponsorship, including Student/PSW Visas not eligible.

Join Us:

A reputable financial services provider and innovator seek a 1st-Class Computer Science graduate to join our Agile team. Work anywhere in the UK, building critical solutions with C#, PHP, jQuery, CSS, MVC & SQL Server. Full training provided.

Required skills and qualifications for the Graduate Software Developer role:

Passion for OOP and can demonstrate strong understanding in development (C#, Java, PHP, C++ etc.)

Strong Database query skills (SQL Server/MySQL or similar)

Cloud Computing - Azure and/ or AWS familiarity a plus (Not essential)

Strong communication and enjoys working both collaboratively and remotely

MUST HAVE A First-Class Computer Science Degree from a top university.

We Offer You:

£25k start + raises post-probation

Bonus scheme

First class training program

Fully remote work anywhere in the UK

20% time for training & certifications

Tech meetups, health plan, all equipment

Please apply now for more information on the position: Graduate Software Developer - Fully Remote Work, train into C#, PHP, SQL.

TPBN1_UKTJ

Backend Software Developer
Trades Workforce Solutions
London
Fully remote
Mid - Senior
Private salary
RECENTLY POSTED
+3

Overview

Backend Software Developer

Product Development - Remote, Greater London (Remote)

ThinkCyber, a growing start-up, seek a Backend Software Developer to join our growing development team. This role offers opportunities to grow with the team. We’re looking for a talented software developer who can seamlessly integrate into our development team and assist in various backend development tasks, including cloud infrastructure, API development, and database management.

Key Responsibilities

  • Supporting a Senior Developer across all aspects of the software development lifecycle.
  • Working independently on implementing new backend functionality and optimizing existing backend services.
  • Designing, developing, and maintaining APIs and microservices for frontend consumption.
  • Writing and optimizing database queries within Lambda functions.
  • Monitoring and maintaining backend infrastructure, including logging and debugging via AWS CloudWatch.
  • Ensuring backend security and best practices are followed.
  • Writing new AWS Lambda functions and upgrading existing ones.

Key Skills and Experience

  • Strong software development background (to degree level).
  • Good understanding of software testing, QA principles, tools, methodologies & willingness to undertake software testing.
  • Demonstrable proficiency in debugging and bug fixing.
  • Ability to deliver small software projects to a defined specification.
  • At least 3+ years experience in a software development role.
  • Understanding of deployment processes, including version control (e.g., Git) and continuous integration/continuous deployment (CI/CD).
  • Understanding of securing APIs and web applications against common vulnerabilities.

Technical Expertise

  • Backend Development (Node.js, Lambda functions, Databases & APIs):
    • Proficiency in Node.js for developing scalable backend applications.
    • Experience with serverless architecture, particularly AWS Lambda functions and API Gateway.
    • Knowledge of RESTful API design, implementation, and best practices.
    • Experience writing efficient and optimized database queries (SQL and NoSQL).
  • AWS Services (Amplify, Cognito, CloudWatch, CloudFront, Aurora RDS):
    • Knowledge and experience with AWS Amplify for streamlined backend project development, including authentication, functions, API management, and hosting.
    • Proficiency in using AWS CloudWatch for log monitoring and debugging.
    • Knowledge of AWS Cognito for secure user authentication and authorization.
    • Familiarity with AWS deployment services, including AWS CloudFront and AWS CloudFormation.
    • Experience working with Amazon Aurora RDS, including database configuration, performance optimization, and query optimization.
    • Understanding of AWS security practices and the implementation of secure coding standards.

Teamwork & Collaboration

  • Ability to collaborate effectively within a team and communicate technical concepts clearly.
  • Eagerness to learn and adapt to modern technologies and methodologies.
  • Good documentation skills to maintain comprehensive records of code, processes, and configurations.

Company Benefits

  • Competitive salary, including share options
  • 25 days annual leave + bank holidays
  • 1 day off for your birthday
  • Fully remote working in the UK
  • Company pension scheme
  • Private Healthcare (with 24/7 virtual GP service & mental health support)
  • Annual eye tests and £75 contribution towards glasses

This role requires candidates to have eligibility to work within the UK

Compliance Officer
Teya
London
Hybrid
Mid - Senior
Private salary
RECENTLY POSTED

Hello! We’re Teya.

Teya is a payment and software service provider, headquartered in London serving small, local businesses across Europe. Founded in 2019, we build easy to use, integrated tools that enable our members to accept payments and boost business performance.

At Teya we believe small, local businesses are the lifeblood of our communities.

We’re here because we don’t believe there’s a level playing field that gives small businesses with a fighting chance against the giants of the high street.

We’re here because we see banks and legacy service providers making things harder for them. We don’t think the best technology or the best service should be reserved for those with the biggest headquarters.

We’re here to fight for a future where small, local businesses can thrive, and to commit the same dedication they offer all of us.

Become a part of our story.

We’re looking for exceptional talent to join our mission. We offer a chance to create impact in a high-energy and connected culture, while benefiting from continuous learning opportunities, a supportive community which is proud to serve our mission, and comprehensive benefits.

Your Mission:

At Teya, we’re building the future of fintech for small businesses, and our Compliance and Financial Crime team is at the core of that journey. As a Compliance Officer you will strengthen our second-line function, bringing regulatory product oversight to ensure compliance robustness while enabling growth. You will collaborate closely across first-line Operations, Product, Legal, and Risk teams to uphold our standards and safeguard integrity in a high-growth environment.

In this role, you will:

  • Product Compliance & Advisory - Partner with Legal, Product, Risk, Operations, and Credit teams from the earliest stages of product development to ensure regulatory compliance is built into the design, delivery, and scaling of new offerings. Provide strategic guidance that balances innovation with regulatory integrity.
  • Regulatory Support for Global Expansion - Assess and advise on regulatory and licensing requirements in new markets. Develop practical solutions to meet local compliance obligations, including consumer protection standards and operational controls to support cross-border growth.
  • Regulatory Reporting & Engagement - Lead and coordinate all regulatory filings, disclosures, and responses to governmental and supervisory bodies. Ensure timely, accurate, and complete submissions while maintaining strong relationships with regulatory stakeholders.
  • Policies, Controls & Operational Oversight - Regularly review and update compliance policies, procedures and control frameworks. Monitor and test business operations to identify weaknesses, drive remediation and implement improvements that enhance efficiency and reduce risk.
  • Regulatory Change Management - Stay ahead of evolving regulatory developments across relevant jurisdictions. Interpret changes, develop actionable internal guidance, deliver training and ensure effective implementation across business functions.
  • Monitoring, Audits & Thematic Reviews - Design and conduct thematic compliance reviews and targeted audits (e.g., treatment of vulnerable customers, complaints handling, operational resilience). Deliver clear, insightful reports with root cause analysis and actionable recommendations.

Your Story:

  • 5/6+ years of relevant experience in Compliance, ideally in fintech, digital banking, credit or financial services.
  • University degree in Law, Finance, Business Administration, Accounting, Economics, or a related field.
  • Strong knowledge of UK/EU regulations, e.g. (PRA OR FCA OR EBA OR PSD2 OR CRD), or local EEA supervisory regulations.
  • Excellent written and verbal communication skills, including preparation of clear, concise memos, processes, policies and regulatory communications.
  • Demonstrated ability to drive process improvement, such as analysing workflows, identifying inefficiencies, and recommending enhancements to tools, policies, or procedures.
  • Whilst not required, professional certifications such as CAMS, ICA Advanced AML, CFCS and strong data or analytical skills (e.g. SQL, Excel) are desirable.

Teya is proud to be an equal opportunity employer.

We are committed to creating an inclusive environment where everyone regardless of race, ethnicity, gender identity or expression, sexual orientation, age, disability, religion, or background can thrive and do their best work. We believe that a diverse team leads to better ideas, stronger outcomes, and a more supportive workplace for all.

If you require any reasonable adjustments at any stage of the recruitment process whether for interviews, assessments, or other parts of the application-we encourage you to let us know. We are committed to ensuring that every candidate has a fair and accessible experience with us.

Algorithmic Trading Quantitative Analyst, Commodities (VP)
Citigroup Inc.
London
In office
Leader
Private salary
RECENTLY POSTED

Citi’s Markets business is a leading global financial markets franchise, providing clients with a broad range of financial products and services across fixed income, currencies, commodities, equities, and prime finance. Within this dynamic environment, the Markets Quantitative Analytics team plays a critical role in developing and implementing cutting edge quantitative models and analytical tools to support trading activities, risk management, and client solutions. This role is specifically situated within the Commodities sector, contributing to the innovative application of quantitative strategies in a rapidly evolving market landscape.

As an Algorithmic Trading Quantitative Analyst (Vice President) within our Commodities team in London, you will be instrumental in designing, developing, and optimizing advanced electronic market making and algorithmic pricing models.

This is an exceptional opportunity to apply your quantitative expertise in a practical, production oriented setting, directly impacting trading operations and risk management. You will work within a closely integrated team, gaining exposure to the microstructure of commodities markets and contributing to the expansion of systematic strategies in a leading financial institution. This role offers the chance to bridge sophisticated theoretical models with tangible, real world trading outcomes, making a significant contribution to Citi’s competitive edge in the global commodities market.

Primary Responsibilities of the role

  • Research, design, and implement electronic market making models, including hedging algorithms, bid offer models, price predictors, and automated pricing frameworks for Commodities.
  • Analyze the performance of existing models in actual market making operations and provide recommendations for continuous improvement and optimization.
  • Develop and extend functionality of current production models and build robust hedging strategies across various Commodity markets.
  • Collaborate closely with traders, quants, and technologists to ensure models generate value, are optimally integrated, and are aligned with business objectives.
  • Focus on thorough model testing and the practical implementation of appropriate models, ensuring their effectiveness and reliability in a live trading environment.
  • Understand the balance between model sophistication and ease of implementation, striving for pragmatic solutions that achieve goals efficiently.

What we need from you

  • Proven experience working in systematic trading, encompassing areas such as execution algorithms, statistical arbitrage, or electronic market making.
  • Demonstrated success in solving practical problems, ideally within finance, using advanced statistical and machine learning techniques.
  • Strong programming proficiency in Java/C++ and Python is essential, coupled with the ability to work effectively with large datasets.
  • Proficiency in database applications, such as SQL and KDB, for data manipulation and analysis.
  • M.S. or Ph.D. in a highly quantitative field such as mathematics, physics, statistics, engineering, or financial engineering.
  • Attention to detail, strong problem solving capabilities, and the ability to articulate complex quantitative concepts in simple terms to diverse stakeholders.

If you are actively working with clients, have a passion for relationships and want to be part of a successful global franchise - then apply today.

This job description provides a high level review of the types of work performed. Other job related duties may be assigned as required.

Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.

View Citi’s EEO Policy Statement and the Know Your Rights poster.

Algorithmic Trading Quantitative Analyst, Commodities (VP)
Citibank (Switzerland) AG
London
In office
Leader
Private salary
RECENTLY POSTED

For additional information, please review .Citi's Markets business is a leading global financial markets franchise, providing clients with a broad range of financial products and services across fixed income, currencies, commodities, equities, and prime finance. Within this dynamic environment, the Markets Quantitative Analytics team plays a critical role in developing and implementing cutting-edge quantitative models and analytical tools to support trading activities, risk management, and client solutions. This role is specifically situated within the Commodities sector, contributing to the innovative application of quantitative strategies in a rapidly evolving market landscape.As an Algorithmic Trading Quantitative Analyst (Vice President) within our Commodities team in London, you will be instrumental in designing, developing, and optimizing advanced electronic market-making and algorithmic pricing models.This is an exceptional opportunity to apply your quantitative expertise in a practical, production-oriented setting, directly impacting trading operations and risk management. You will work within a closely integrated team, gaining exposure to the microstructure of commodities markets and contributing to the expansion of systematic strategies in a leading financial institution. This role offers the chance to bridge sophisticated theoretical models with tangible, real-world trading outcomes, making a significant contribution to Citi's competitive edge in the global commodities market. Primary Responsibilities of the role Research, design, and implement electronic market-making models, including hedging algorithms, bid-offer models, price predictors, and automated pricing frameworks for Commodities. Analyze the performance of existing models in actual market-making operations and provide recommendations for continuous improvement and optimization. Develop and extend functionality of current production models and build robust hedging strategies across various Commodity markets. Collaborate closely with traders, quants, and technologists to ensure models generate value, are optimally integrated, and are aligned with business objectives. Focus on thorough model testing and the practical implementation of appropriate models, ensuring their effectiveness and reliability in a live trading environment. Understand the balance between model sophistication and ease of implementation, striving for pragmatic solutions that achieve goals efficiently. What we need from you Proven experience working in systematic trading, encompassing areas such as execution algorithms, statistical arbitrage, or electronic market making. Demonstrated success in solving practical problems, ideally within finance, using advanced statistical and machine learning techniques. Strong programming proficiency in Java/C++ and Python is essential, coupled with the ability to work effectively with large datasets. Proficiency in database applications, such as SQL and KDB, for data manipulation and analysis. M.S. or Ph.D. in a highly quantitative field such as mathematics, physics, statistics, engineering, or financial engineering. Attention to detail, strong problem-solving capabilities, and the ability to articulate complex quantitative concepts in simple terms to diverse stakeholders.If you are actively working with clients, have a passion for relationships and want to be part of a successful global franchise - then apply today.This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required. Job Family Group: Institutional Trading Job Family: Quantitative Analysis Time Type: Most Relevant Skills Please see the requirements listed above. Other Relevant Skills For complementary skills, please see above and/or contact the recruiter. Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law. If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review . View Citi's and the poster.

Lead Analytics Engineer- Databricks, Data Modeler - London (Hybrid Role)
Careerwise
London
Hybrid
Senior
£80,000 - £85,000
RECENTLY POSTED

Lead Analytics Engineer - Databricks/Data Modeler - London (Hybrid Role)

Location: London - 3 days in the office per week and 2 days working from home
Salary: £80K-£85K base + benefits

Our client is a global company. You will be working within the AI and Data team, using leading tools and platforms such as Databricks and Fabric. As the Lead Analytics Engineer, you will act as the technical architect and strategic partner for the Data and AI team. You will lead the design of the analytics layer, ensuring that data is scalable, auditable, and aligned with global standards.

You should have a proven track record in a data engineering role, with a focus on developing data pipelines, data warehouses, data lakehouses, and similar data repositories for BI, reporting, and analytics.

Duties & Responsibilities

  • Lead data pipeline and semantic model development, orchestration, and maintenance
  • Create robust, fit-for-purpose data modelling solutions to address multiple business use cases
  • Perform root cause analysis and proactive investigation to identify potential issues, optimize ETL pipelines, notify end users, and propose appropriate solutions
  • Prepare documentation for future reference

Software Knowledge

  • Experience using Databricks
  • Strong SQL and Python skills, including the use of Python concepts in Databricks notebooks for data loading, transformation, and exploration (including familiarity with Pandas)
  • Strong understanding of core Databricks and Spark concepts such as Delta Live Tables, Delta Sharing, Medallion Architecture, DataFrames, workflows, Unity Catalog, and UDFs
  • Understanding of Databricks metric views, Genie, etc.
  • Solid understanding of key principles of data warehouse design, including star schema, fact and dimension design, dimension and fact loading patterns, and SCD and CDC concepts
  • Experience using MS DevOps for Scrum management, repositories, and CI/CD pipelines between Azure and DevOps
  • Experience using AI development tools such as Cursor

Nice to Have

  • MSc in Data Science or equivalent
  • Relevant Azure certifications such as AZ-900, DP-900, DP-203, or DP-500
  • Relevant Databricks certifications, such as Lakehouse Data Engineer Associate or Lakehouse Data Engineer Professional
Data Analytics Manager (Mortgage Data)
Alexander Mann Solutions
London
Hybrid
Mid - Senior
Private salary
RECENTLY POSTED

NatWest is a major UK retail bank, providing every day banking services to over 19 million customers. The banks expertise and services span retail, commercial and private banking.

AMS is a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces. We help organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies.

We partner with NatWest to deliver their contingent recruitment processes. Acting as an extension of their recruitment teams, we connect them with skilled interim and temporary professionals, fostering workplaces where everyone can contribute and succeed.

On behalf of NatWest, we are looking for a Data Analytics Manager (Mortgage Data) for a 12 Month contract based in London (Hybrid - 2 days per week in the office).

Purpose of the role:

As Data Analytics Manager (Mortgage Data) you will join a long-running strategic programme focused on improving hedging decisions, margin reporting, repricing, and portfolio insight across the mortgage book.
The role operates at the intersection of customer behaviour insights and decisioning, supporting the business with analytics that directly inform portfolio management and hedging decisions.

What you’ll do:

  • Building and maintaining customer behaviour models and associated analytics.
  • Delivering actionable management information across mortgage portfolio management, including Hedging and Securitisation.
  • Supporting stakeholders in using insight from the analytics and modelling suite to drive effective portfolio and hedging decisions.
  • Designing, building and enhancing dashboards and self-serve tools that allow business users to explore insights independently.
  • Managing and promoting the effective use of analytics, models and dashboards across the franchise.
  • Working closely with Treasury, Finance, Pricing and other BSM stakeholders to ensure insights are Embedded into end-to-end balance sheet management processes.

The skills you’ll need:

  • Strong SQL and Python capability (must have).
  • Extensive experience working with mortgage data.
  • Significant experience in banking or financial services.
  • Proven ability to build dashboards and visualisations end to end.
  • AWS QuickSight experience would be beneficial.
  • Snowflake experience

Next steps:

There are plenty of reasons why NatWest is a great place to work in a temporary job; they are becoming a simpler Bank, which is more integrated and technology driven. You’ll be helping to build a sustainable bank, committed to helping customers to succeed.

We will only accept workers operating via an Umbrella or PAYE engagement model.

If you are interested in applying for this position and meet the criteria outlined above, please click the link to apply and we will contact you with an update in due course.

AMS, a Recruitment Process Outsourcing Company, may in the delivery of some of its services be deemed to operate as an Employment Agency or an Employment Business

Equity Derivatives Applications Support Senior Analyst - Assistant Vice President - Citi
Citi
London
Hybrid
Senior
Private salary
RECENTLY POSTED
+2

Discover your future at Citi
Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview
Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance - we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.

We are seeking a highly motivated and experienced Application Support Analyst to join our global Equities Derivatives Technology team at the Assistant Vice President (AVP) level. This is a critical role responsible for ensuring the stability and reliability of our front-office trading applications, which are essential for the success of the Equities Derivatives trading business.

The successful candidate will be part of a dynamic team supporting a complex application suite that covers trade capture, real-time risk management, Profit and Loss (PnL) calculation, and the generation of derived market data. You will work directly with traders, quantitative analysts, and developers in a fast-paced, high-pressure environment, requiring a blend of strong technical skills, business knowledge, and excellent communication.

Role Overview/What will you do:

  • Provide timely and effective L1/L2 application support for the Equities Derivatives trading desk, ensuring all issues are logged, tracked, and resolved in line with SLAs.
  • Troubleshoot and resolve complex technical issues across a distributed architecture (Unix/Linux, Windows, Sybase, Middleware) to minimize business impact by working.
  • Manage the full lifecycle of production incidents, from initial detection and investigation to resolution, root cause analysis, and the implementation of preventative measures.
  • Support and monitor critical intraday and end-of-day processes for Risk, PnL, and market data generation (e.g., volatility surfaces, credit curves, borrow curves, IR curves).
  • Collaborate closely with development teams to escalate bugs, manage software releases, and contribute to the continuous improvement of the platform.
  • Communicate system status, issue updates, and resolution summaries clearly and concisely to business and technology stakeholders.
  • Adhere strictly to ITIL best practices for Incident Management, Problem Management, and Change Management.
  • Participate in weekend support rotas, application deployments, and disaster recovery tests as required.

Key Skills and Experience required

Technical Expertise:

  • Strong proficiency in SQL, with significant hands-on experience with Sybase, KDB, Oracle or a similar enterprise-level database.
  • Proven troubleshooting skills in a distributed systems environment, including Unix/Linux, Windows, and various middleware technologies (e.g., Tibco, Solace, Kafka).

Professional Experience:

  • Demonstrable experience in a front-office application support or production services role within a financial institution.
  • In-depth knowledge and practical application of ITIL concepts are mandatory.

Mindset:

  • Ability to perform effectively under pressure and prioritize tasks in a fast-paced trading environment.
  • A proactive and analytical approach to problem-solving.

Any Beneficial / Nice to have skills and experience:
Domain Knowledge:

  • A strong understanding of Equities Derivatives products (e.g., Options, Swaps, Futures, Warrants).
  • Familiarity with derivatives pricing concepts, PnL attribution, and the “Greeks” (Delta, Gamma, Vega, Theta).

Technical Skills:

  • Experience with scripting languages such as Shell, Python, or Perl for automation and reporting.
  • Knowledge of job scheduling tools like Autosys.

What we’ll provide you:

By joining Citi, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as:

  • 27 days annual leave (plus bank holidays)
  • A discretional annual performance related bonus
  • Private Medical Care & Life Insurance
  • Employee Assistance Program
  • Pension Plan
  • Paid Parental Leave
  • Special discounts for employees, family, and friends
  • Access to an array of learning and development resources

Visit our About Us | Culture, Values & Benefits page to learn more.

Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self, every day. We want the best talent around the world to be energized to join us, motivated to stay and empowered to thrive.


Job Family Group:
Technology ------------------------------------------------------
Job Family:
Applications Support ------------------------------------------------------
Time Type:
Full time ------------------------------------------------------
Most Relevant Skills
Please see the requirements listed above.------------------------------------------------------
Other Relevant Skills
For complementary skills, please see above and/or contact the recruiter.------------------------------------------------------
Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi .

View Citi’s EEO Policy Statement and the Know Your Rights poster.

AWS Data Engineer
83zero Ltd
London
Hybrid
Senior
£60,000 - £70,000
RECENTLY POSTED

Data Engineer (AWS) Location: (Hybrid 2-3 days onsite) Salary: £60,000 - £70,000 + Bens, Perks, Healthcare Options, Unlimited Training Budget Security Clearance: Must be eligible for SC Clearance (5+ years UK residency) Sector: Public Sector & Government Client Build the Data Infrastructure That Powers the Public Sector We are looking for experienced Data Engineers to join a long-standing, high-impact public sector partnership. This isn't just about moving data; it's about modernizing essential services and delivering secure, reliable data products at scale. You will play a pivotal role in shaping engineering design, mentoring talent, and helping our clients reimagine what's possible through technology. The Role As a Senior member of our engineering team, you will: Design & Implement: Create robust, secure, and performant data integration solutions (both batch and near-real-time). Build & Optimize: Develop and improve end-to-end data pipelines-from ingestion to curation-ensuring high availability through rigorous monitoring and alerting. Collaborate: Work closely with product teams and client stakeholders to align technical decisions with cost, performance, and security requirements. Innovate: Support incident resolution and contribute to our internal Engineering Communities of Practice. Lead: Actively participate in Agile ceremonies and mentor junior colleagues to grow our collective capability.Your skills and experience ​ Strong SQL and hands-on experience with data modelling. Hands-on with ETL/ELT tooling (at least one of Talend, Pentaho DI, Informatica, AWS Glue, or SAS). Experience with databases/data platforms (ideally Oracle or Cloudera) Knowledge of cloud platforms (ideally AWS) Good experience with programming/scripting languages (e.g. Python, Bash). Strong grasp of data engineering fundamentals, including integration, transformation, orchestration, and version control. Excellent client-facing and consultancy skills.NOTE: This role requires Security Check (SC) clearance. To be eligible, you must have resided continuously in the UK for the last 5 years. Interested? Apply now or send your CV

Tech Lead - Cloud & Data Platform
IO Associates
London
Remote or hybrid
Senior
£90,000
RECENTLY POSTED
+2

Bristol (Mostly Remote)

The Opportunity

We’re working with a fast-growing, award-winning Data & AI consultancy expanding across the UK and globally.

With a strong track record in delivering data transformation programmes, they help organisations unlock value through cloud, analytics, and AI.

Due to continued growth, they are looking for a Tech Lead to bring technical oversight, leadership, and structure across client delivery and internal platforms.

The Role

You will act as the technical authority, ensuring high-quality delivery across all projects while shaping architecture and best practices.

Key Responsibilities

Own technical delivery quality across data & AI projects

Design cloud-first architectures and data platforms

Lead and optimise Azure environments

Mentor engineers and promote best practice

Support hiring and team growth

Influence technical strategy and tooling

Ensure solutions are scalable, secure, and delivered on time

About You

Background as a Tech Lead, Data Architect, or Senior Data Engineer

Strong cloud + data platform expertise

Comfortable in a strategic, less hands-on role

Thrives in a fast-paced, scaling environment.

Technical Environment

Cloud (Essential)

Strong Azure experience

AWS exposure beneficial

Focus on scalable, secure, cost-efficient design

Data Platforms

Databricks | Snowflake | Microsoft Fabric

Engineering & Tooling

CI/CD: GitHub, Azure DevOps

Infrastructure as Code: Terraform

Programming: SQL, Python

Data Architecture

Translating business needs into data models

Dimensional modelling (e.g. Kimball)

Why Join?

Work on cutting-edge data & AI projects, join a high-growth consultancy, shape the technical direction of the business, and benefit from a flexible, innovation-driven environment.

TPBN1_UKTJ

Cloud Solutions Architect
Sky
Multiple locations
Hybrid
Senior - Leader
Private salary
RECENTLY POSTED

We believe in better. And we make it happen.

Better content. Better products. And better careers.

Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innovate.

We turn big ideas into the products, content and services millions of people love.

And we do it all right here at Sky.

What you’ll do:

  • Technical Mentorship: Act as the technical lead engineers working cross-functionally in an agile environment; act as a top-notch coder and expert in the domain, capable of deep diving into details of components and features, uplifting capability and shaping engineering maturity across the Domain.

  • Architecture Partnership: Define and guide the technical architecture for complex, high impact data products and platforms. Manage Solution Architects and act as the natural bridge between Data Engineering and Data Architecture as well as colleagues in wider Technology.

  • Standards Setting: Establish engineering patterns, coding standards, and best practices adopted across multiple squads.

  • Design & Innovation: Translate sophisticated business and technical requirements into scalable, cloud native data solutions. Able to create and build frameworks to support CI/CD pipelines and future capability; drive adoption of new tools, technologies, and engineering approaches that support a cloud-agnostic, AI-ready future

  • Assurance & Excellence: Embed rigorous validation, profiling, reconciliation, and automated testing into all engineering work; lead monitoring, observability, and performance optimisation to ensure resilient, reliable data products.

  • Strategic Influence: Partner with architects, product leaders, and senior stakeholders to shape roadmaps and platform direction. Work collaboratively with your Principal Engineer peers to ensure consistent and joined-up approaches to our biggest priorities and challenges. Communicating in both deeply technical and plain and simple terms.

What you’ll bring:

  • Technical Mastery: Deep expertise in cloud data engineering, distributed processing, and enterprise-scale data architecture. Excellent GCP/Python and/or Node JS 8+ knowledge, and CI/CD experience (ideally with Jenkins).

  • Advanced SQL: Master-level proficiency in SQL (ideally BigQuery ), with strong optimisation and performance-tuning skills. Experience following coding standards and performing peer code reviews.

  • Data Modelling & Insight: Strong capability in designing intuitive, scalable data models and semantic layers aligned to business meaning; skilled in advanced data profiling, anomaly detection, and statistical reasoning to ensure data integrity.

  • Collaboration: Able to influence senior stakeholders, simplify complex concepts, and build strong cross-functional relationships.

  • Technical Leadership: Expert in data quality frameworks, governance standards, and secure handling of sensitive data; connects engineering choices to long-term platform strategy, organisational goals, and future scalability.

  • Understanding: Uses deep business context within the specific Domain to shape proactive, value-driven engineering decisions; also equipped with first-class communication skills, able to grasp very complex data principles and processes, and decipher them in order to walk non-experts through them and gain support.

Team overview:

Our vision is to enable Sky’s growth ambitions though Data and AI: deepening customer relationships, optimising commercial performance, and enhancing operational efficiency.

Our Principal Engineers work within Domains and manage our Solution Architects. With top-notch skills, they act as our Technical Leads, setting and improving standards across the team and helping to raise the bar on what’s possible. As a senior role, they’re also our bridge into wider teams such as Architecture and Technology, ensuring we work together in harmony in pursuit of our data strategy.

Our Residential Products Domain is part of the Customer Directorate within Sky Data. It’s where we build and maintain data products and data assets for Sky’s Connectivity business - including Sky Broadband and Sky Mobile - as well as Sky TV and Sky Protect. We work within the Value Streams, as part of cross-functional teams driving exciting roadmaps; we also support broader work where we help to transform how things get done. That means we’re at the heart of the action, supporting and working on the products that keep our customers connected and protected, and which directly drive their Sky experience. Whether we’re helping to create magic on screen via the products people watch or using data and AI to improve how our business is set up behind the scenes, one thing’s for sure - this is a winning team that collaborates across Sky to make a genuine difference.

The rewards

There’s one thing people can’t stop talking about when it comes to : the perks . Here’s a taster:

  • Sky Q, for the TV you love all in one place

  • The magic of Sky Glass at an exclusive rate

  • A generous pension package

  • Private healthcare

  • Discounted mobile and broadband

  • A wide range of Sky VIP rewards and experiences

Inclusion & how you’ll work:

Recognised by The Times and Stonewall, we take pride in our approach to diversity and inclusion. Investing in society, fighting racial injustice and setting ambitious targets for representation at Sky.

We’ve embraced hybrid working and split our time between unique office spaces and the convenience of working from home. You’ll find out more about what hybrid working looks like for your role later on in the recruitment process.

Your office space:

Osterley:"

Our Osterley Campus is a 10-minute walk from Syon Lane train station. Or you can hop on one of our free shuttle buses that run to and from Osterley, Gunnersbury, Ealing" Broadway “and South Ealing tube stations.” There’s “also plenty of bike shelters and showers.”

On campus," you’ll "find 13 subsidised restaurants, cafes, and a Waitrose. You can keep in shape at our subsidised gym, catch the latest shows and movies at our cinema, get your car washed and even get pampered at our beauty salon.

We’d love to hear from you

Inventive, forward-thinking minds come together to work in Tech, Product and Data at Sky. It’s a place where you can explore what if, how far, and what next.

But better doesn’t stop at what we do, it’s how we do it, too. We embrace each other’s differences. We support our community and contribute to a sustainable future for our business and the planet.

If you believe in better, we’ll back you all the way.

Just so you know: if your application is successful, we’ll ask you to complete a criminal record check. And depending on the role you have applied for and the nature of any convictions you may have, we might have to withdraw the offer.

Full Stack Software Engineer
Vector Recruitment
London
Hybrid
Mid - Senior
£70,000 - £100,000
RECENTLY POSTED
+2

Full Stack Software Engineer (Platform & Cloud)
Location: London (Hybrid - 2 days onsite)
Salary: £70,000 £100,000k (DOE)
Contact: Adam Mayne (url removed) (phone number removed)

An exciting opportunity for a Full Stack Software Engineer to join a fast growing London technology design consultancy building next generation cloud and platform solutions for an array of different clients in industries, such as FinTech, HealthTech, GovTech and MedTech. The company develops next generation cloud native, highly scalable platforms, combining modern web technologies with cutting edge backend and infrastructure engineering.

As a Full Stack Software Engineer, you ll be involved not only in feature development but also in the evolution of the underlying platform and cloud architecture. This is a hands on role offering real ownership, technical influence, and the chance to work across product, platform, and cloud concerns in a high growth startup environment.

What you ll be doing as Full Stack Software Engineer

  • Designing, building, and maintaining front end user interfaces using Angular and modern web technologies
  • Developing and integrating API driven backend services and microservices with Go, and scalable frameworks as Kubernetes.
  • Contributing to the design and evolution of scalable, distributed systems running in the cloud
  • Working alongside platform and infrastructure engineers on containerised workloads, deployments, and system reliability
  • Debugging and resolving issues across the full stack, from UI through to backend and cloud services
  • Participating in code reviews, CI/CD pipelines, and continuous improvement of engineering standards
  • Collaborating closely with product, UX, and engineering teams to deliver robust, production ready solutions

What we re looking for in a Full Stack Software Engineer

  • At least 4 years+ experience as a Full Stack or Software Engineer
  • Strong experience with Angular or similar modern front end frameworks
  • Solid understanding of backend development, APIs, and system integration
  • Experience working with cloud platforms such as AWS or Azure
  • Skilled in Go Language.
  • Knowledge of Kubernetes and Docker
  • Experience with SQL or NoSQL databases (e.g. MS SQL, MySQL, Redis)
  • Familiarity with CI/CD pipelines, version control, and modern software delivery practices
  • Comfortable working in a fast paced startup environment, contributing across both product and platform concerns
  • A collaborative mindset with a willingness to learn and adapt
  • This position doesn t offer sponsorship and due to the nature of some of their clients we are looking for people who are able to obtain SC clearance.
Aderant Product Manager
Osirian Consulting
London
Remote or hybrid
Mid - Senior
£60,000 - £70,000
RECENTLY POSTED

Flexible location Full-time Permanent An exciting opportunity has arisen for an experienced Aderant Product Manager to lead the ongoing development, optimisation, and adoption of a newly implemented Aderant system within a large, multi-office legal environment. The Aderant Product Manager will own the product roadmap, prioritise enhancements, and work closely with finance, IT, users, and third-party partners to deliver continuous improvement. This is a key role for an Aderant Product Manager who can combine strategic thinking with hands-on delivery and stakeholder management. You will ideally bring strong experience with legal PMS or finance systems, a solid understanding of law firm finance processes, and a proven ability to lead system enhancements, upgrades, and integrations. Experience with Aderant modules, reporting, SQL, or related tools would be advantageous. This is an excellent opportunity for an Aderant Product Manager to make a visible impact in a business-critical role. Osirian Consulting is committed to working with our clients to promote equality and diversity in the workplace. We encourage and welcome applicants from all backgrounds and all sections of the community, and will never discriminate on the basis of race, gender, disability, or any other protected characteristic. Please be aware that due to the high number of applications we receive, unfortunately we cannot respond to each application individually. If you do not hear back from one of our consultants within 14 days, then unfortunately you have not been shortlisted for this role. Osirian Consulting is acting as a recruitment agency in relation to this role.

Senior SharePoint Developer and Administrator
Ryder Reid Legal Ltd
London
In office
Senior
Private salary
RECENTLY POSTED

Senior SharePoint Developer & Administrator

Location: LondonEmployment Type: Permanent

I am working with a leading international professional services firm that is seeking a talented Senior SharePoint Developer & Administrator to join its London technology team. This is an excellent opportunity to take ownership of modernising and enhancing enterprise SharePoint environments across both SharePoint Subscription Edition (SE) and SharePoint Online, while playing a key role in the evolution of the firm’s collaboration and intranet platforms.

This role offers a blend of hands-on development, enterprise platform administration, and technical leadership, with the scope to influence architecture, governance, and best practice across a global organisation.

The Role - What You’ll Be Doing

SharePoint Development & Modernisation

  • Design, develop and maintain custom solutions across SharePoint SE and SharePoint Online.
  • Lead migration from SharePoint 2016 to SE/Online, including rewriting legacy web parts using SPFx.
  • Build custom SPFx web parts, extensions and integrations using TypeScript, JavaScript, React, HTML/CSS, and REST APIs.
  • Develop and maintain SharePoint Online intranet structures including architecture, navigation, branding, and content design.
  • Integrate SharePoint with internal systems and third-party platforms using RESTful APIs and Microsoft Graph.

SharePoint Administration & Operations

  • Administer both SharePoint SE (on-prem) and SharePoint Online environments.
  • Manage updates, cumulative patches and platform maintenance.
  • Monitor performance, availability, capacity and reliability.
  • Oversee site collections, permissions, authentication, service applications and governance.
  • Support backup, restore and disaster recovery processes.
  • Troubleshoot complex cloud and on-prem SharePoint issues.

On-Prem External Data & Business Connectivity Services (BCS)

  • Configure Business Connectivity Services (BCS) and create External Content Types (ECTs).
  • Connect SharePoint to external SQL Server data and web services.
  • Build scripts and front-end components interacting with BCS data using JavaScript/REST.
  • Ensure secure, reliable and well-governed data integrations.

Collaboration, Leadership & Documentation

  • Provide guidance and mentorship to junior developers and administrators.
  • Collaborate with project managers, business analysts and stakeholders to deliver high-quality solutions.
  • Produce and maintain documentation including architecture diagrams, runbooks and migration guides.
  • Recommend improvements to governance, architecture and development standards.

Required Skills & Experience

  • Extensive hands-on experience with SharePoint SE and SharePoint Online development and administration.
  • Strong background migrating SharePoint 2016 to SE/Online.
  • Proven SPFx development skills.
  • Proficiency in TypeScript, JavaScript, React, HTML5, CSS3.
  • Strong REST API and Microsoft Graph integration experience.
  • Solid C#/.NET framework experience.
  • Deep knowledge of SharePoint on-prem administration, performance tuning, patching and troubleshooting.
  • Experience with BCS and creating External Content Types.
  • Strong SQL Server skills.
  • Understanding of authentication, permissions, governance and security best practices.
  • Excellent communication and analytical skills.
  • Experience building or supporting large-scale SharePoint Online intranet platforms.
  • Familiarity with Microsoft Power Platform (Power Apps, Power Automate).
  • Experience with Azure AD, Azure Functions or App Services.
  • Relevant Microsoft certifications.

What You’ll Deliver

  • Stable and secure SharePoint SE and SharePoint Online environments.
  • Successful migration of legacy SharePoint 2016 solutions.
  • Modern, user-friendly SharePoint Online intranet with meaningful customisations.
  • Strong governance, clear documentation and scalable operational processes.

If you’re a Senior SharePoint specialist looking to lead impactful modernisation work within a global, forward-thinking firm, I’d love to connect for a confidential conversation.

Due to the high volume of applications, we are not able to respond to all enquiries. If you have not received a response within 72 hours, please assume you have not been shortlisted at this stage, however thank you for taking the time to apply.

Ryder Reid Legal is a recruitment specialist. For over thirty years we’ve been connecting legal talent with many of the leading law firms in London and internationally. Follow our LinkedIn page for the latest vacancies.

Frequently asked questions
London offers a wide range of SQL jobs including roles such as SQL Developer, Database Administrator, Data Analyst, BI Developer, and Data Engineer, across various industries like finance, technology, healthcare, and retail.
While certifications like Microsoft Certified: Azure Database Administrator or Oracle SQL certifications can enhance your profile, most employers prioritize hands-on experience and proficiency in SQL query writing, database management, and optimization.
Salaries for SQL positions vary depending on experience and role, but typically range from £35,000 to £80,000 per year. Senior roles or specialized positions can command higher salaries.
Yes, many companies in London offer remote or hybrid working options for SQL professionals, especially following the shift towards flexible work environments in the tech sector.
To improve your chances, build a strong portfolio demonstrating your SQL skills, stay updated with the latest database technologies, tailor your CV for each application, and network with professionals in the London tech community.