28-35hrs per week- open to discuss flexible working of these hours Remote with some attendance at our London office in Shoreditch The ASA is the UK’s regulator of advertising across all media, including online. Our work includes taking proactive action against misleading, harmful, offensive or otherwise irresponsible ads and acting on complaints. In short, we make sure ads are legal, decent, honest and truthful. In this role you will join our Data Science team and work on our world-leading Active Ad Monitoring system, which uses AI to proactively monitor online advertising. In 2025 the system captured and processed 60 million ads across social media, search and programmatic display. The ASA uses this intelligence to help regulate ads across high-priority topics like injectable weight-loss medications, green claims companies make to consumers, disclosure of influencer marketing and many more. You will help develop and maintain the tools we use to capture, process, and apply AI models to large datasets of ads within the Active Ad Monitoring system. We’re looking for someone who wants to use their skills and expertise to help shape a safer advertising landscape. Our team mission is to protect UK consumers from adverts that are misleading, cause harm and target those within our society that are the most vulnerable. Working as part of our small agile team you will have the opportunity to own your work end-to-end, seeing directly how the code you write helps protect UK consumers. You will work in a cloud-based environment, primarily in Python, and with a range of industry standard tools such as Snowflake, Docker and Airflow. You will work primarily with unstructured data - namely ads in a variety of formats including images, videos and text from a range of online channels. About you * You may not have been a Data Engineer before but you will have the ability to work with data in Python to a professional standard, and deliver high-quality code that works reliably in a production setting. * You‘ll be working with people from both technical and non-technical backgrounds so you’ll need to be adept at being able to translate complex technical language to non-technical people. * You’ll be impact focused- understanding the problems the ASA faces and prioritising technical solutions that will deliver real impact. * You will need to be curious and ambitious, creatively solving problems that may arise whilst always having an eye on system/process improvements. * You’ll enjoy working with others from different technical disciplines each using your unique expertise to further the work, whilst also developing your own technical knowledge and skills. We are committed to building a workforce that reflects the full diversity of the UK population. We believe that varied perspectives and experiences strengthen our organisation and help us deliver our work more effectively. We welcome applications from people of all backgrounds and identities, and we actively encourage candidates from minority or underrepresented groups to apply. Women are currently under‑represented within data engineering roles, and within our Data Science team. In line with our commitment to equality, diversity and inclusion, we particularly encourage applications from women and others who are under‑represented in this area. Our recruitment process ensures applications are absent of names or any identifiable information which supports our aim of finding the best person for the role based on their skills and experience only. How to apply: If you’re interested in applying for this role, please review the job description below and complete our online application process which includes answering some online questions regarding your motivation for applying for this role and your skills and experience. Closing date: 16th March 2026. Please note we will be reviewing applications as they come in and we reserve the right to close the advert early if we receive a significantly high number of applicants. Please feel free to use AI to enhance your application but not to write it for you. We’re interested to know your thoughts, experiences and ideas. You’ll need to stand up what you’ve told us in your application if you attend an interview, so please make sure we feel the person we’ve met on paper is the person we meet in the room

AI-ComfyUI Workflow Developr - Luxury Brand Production Pipeline
Contract | London-based Studio | UK Remote

London creative agency building high-end CGI for luxury brands needs a contract ComfyUI Workflow Developer who can build AI-powered production pipelines, not just prototype demos.

The project:

Phased approach. 3-4-week POC sprint first, proving that automated AI asset generation can meet luxury brand quality standards. If the client signs off, you move into full production build and deployment.

As the AI/ComfyUI Workflow Developer, you’ll create ComfyUI workflows that generate high-resolution brand imagery at volume using AI models without sacrificing brand quality. Custom AI pipelines, API integration with their content systems, and quality validation that works for luxury market expectations. This has to work in production, not just look good in a deck.

POC sprint proves:

• AI workflow architecture that actually scales
• Quality output matching existing CGI standards
• Integration approach for brand DAM systems
• Production roadmap client can commit budget to

Production phase builds:

• Full AI pipeline deployment handling real campaign volumes
• Scale automation that doesn’t break
• Handover documentation for their in-house technical team

What this AI/ComfyUI Workflow Developer role needs:

• Demonstrable ComfyUI workflow development capability
• Python automation and API integration skills
• Real experience with AI generation models (MidJourney, Stable Diffusion, Seedance, Flux, or similar)
• Production deployment knowledge and error handling
• Ability to explain technical constraints to creative teams clearly

Bonus points:

• Previous luxury brand, product visualisation, or CGI workflow experience
• Agency-side work where you’ve dealt with changing briefs

The agency is well-versed in CGI production, working with high-end brands and delivering projects within strict brand guidelines.

If you’re an experienced AI/ComfyUIworkflow Developer, apply with your current CV and portfolio that showcase workflow examples and projects.

Data Architect, Data Lake, AWS, Azure, Insurance, Cloud

We are seeking an experienced and forward-thinking Data Architect to lead and optimise our data architecture initiatives, with a strong focus on the insurance sector. You will be responsible for designing, implementing, and governing scalable, high-performance data solutions that support both internal objectives and client-facing initiatives.

• Build modern data infrastructure using technologies such as Databricks, Snowflake, Data Lakes, Data Warehouses, and Lakehouse architectures.
• Promote and implement data mesh principles to enhance data accessibility across the global organisation.
• Utilise deep expertise in SQL and database management to optimise performance and scalability.
• Apply industry knowledge to support insurance-specific data needs, including operational efficiency and regulatory compliance.
• Possess expert-level knowledge in AWS or Azure cloud technologies
• Extensive experience as a Data Architect within large, complex organisations-ideally with deep specialisation in the insurance industry.
• A strong track record of designing and implementing successful enterprise-level data strategies.
• Strong cloud experience in wither AWS or Azure.
• Expertise across SQL, data solutions, and solution architecture for data lakes, data warehouses, and modern data frameworks.
• Exceptional leadership, communication, and stakeholder engagement skills.
• Solid understanding of the insurance domain, with experience in the wealth sector or exposure to technologies such as Aladdin or Guidewire considered advantageous.
• A Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field.

This opening can be based from multiple locations

Data Architect, Data Lake, AWS, Azure, Insurance, Cloud

McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds.

Location: London with occasional international travel

Contract - 6-12 months

Inside IR35

Rate: Negotiable DOE

Our client is looking for a Palantir Foundry SME, to take ownership of the platform architecture, data modelling standards, pipeline development and integration strategy. You will work closely with stakeholders across business, data, and engineering teams to translate operational problems into scalable Foundry solutions.

This is a hands-on engineering role combined with some architectural leadership.

Key Responsibilities

• Design and implement scalable data pipelines within Palantir Foundry
• Develop and maintain Ontology objects, operational workflows and applications within Foundry
• Build and optimise data transformations using PySpark, SQL and Python
• Integrate Foundry with cloud platforms such as Amazon Web Services, Microsoft Azure, or Google Cloud Platform
• Implement CI/CD workflows using tools such as Jenkins, GitLab, or GitHub Actions
• Work with containerised deployments using Docker and orchestration via Kubernetes
• Implement governance, data lineage, and security best practices
• Optimise performance, cost and reliability of Foundry pipelines
• Build operational dashboards and data applications for business users
• Mentor internal teams and establish platform standards and best practices
• Act as the senior technical interface with Palantir

Essential Experience

• Proven commercial experience implementing and scaling Palantir Foundry
• Strong experience in Python, SQL and Spark (PySpark preferred)
• Experience building data models and ontologies
• Strong understanding of ETL/ELT design patterns
• Cloud-native architecture experience (AWS/Azure/GCP)
• Experience with REST APIs and system integrations
• Familiarity with DevOps and Infrastructure-as-Code principles (eg Terraform)
• Strong understanding of data governance and security controls

Desirable Skills

• Experience with big data tooling (eg Apache Spark, Kafka)
• Experience integrating Foundry with ERP/CRM platforms
• Knowledge of data science and ML workflows
• Experience in regulated or security-sensitive environments
• Exposure to operational decision-support systems

x12 Fullstack Engineer (Product-Focused) | (NextJS, NestJS, TypeScript)
Salary up to £140k + Equity
London Based

This isn’t a ticket-taking role. You’ll own ideas end-to-end, from customer conversations (yes, including on-site visits) to shipping production-ready features that solve real enterprise pain points.

What You’ll Do

• Take ownership of high-impact ideas and ship them fast
• Talk directly to customers and translate problems into product
• Work across the stack — architecture → backend → UI
• Make smart trade-offs to maximise impact
• Build, test, iterate in tight 6-week cycles
• Help shape new paradigms for AI-powered software in industrial inspection

What We’re Looking For

• 2-8 years shipping fullstack features in real-world products
• Experience in high-growth environments
• Founder or 0→1 experience (bonus if you’ve built something revenue-generating)
• Strong product instincts and a bias toward action
• Stack: NextJS, NestJS, TypeScript

We have more high-impact ideas than we have bandwidth. We’re looking for someone who wants to own them.

If you’re excited by autonomy, speed, and building category-defining AI software let’s talk.

£600-£660/day | Inside IR35 | Remote-first | Central Government

British Passport Required for Security Clearance Eligibility

We’re looking for an experienced Salesforce Agentforce Technical Consultant to join a consulting practice delivering AI-driven transformation into central government.

You’ll design and build intelligent agent solutions on the Salesforce platform, working within agile delivery teams alongside Solution Architects and Technical Leads to implement scalable, secure, AI-powered workflows.

What we’re looking for:

• Salesforce platform development experience
• Strong skills in Apex, LWC, and Salesforce automation tools
• Exposure to Agentforce, Einstein, or conversational AI solutions
• Solid understanding of data modelling and integration patterns
• Salesforce Platform Developer I (required); PD II desirable
• Agentforce/Salesforce AI certifications advantageous
• Sales, Service, or Experience Cloud certifications a plus
• MuleSoft/APIGEE/Connected Apps experience beneficial
• Agile delivery experience and strong analytical mindset

To hear more, get in touch with Connor Smyth at Anson McCade

Role Summary

We are seeking a highly skilled MLOps Engineer to focus on the deployment, monitoring, and maintenance of machine learning models in production environments. This role is platform-focused and does not involve model development or end-user support. The successful candidate will ensure reliability, scalability, and performance of ML platforms while managing API endpoints and deployment workflows.

Key Responsibilities

Platform Operations & Monitoring

• Monitor ML model endpoints and platform health using tools such as Grafana and Domino Data Lab
• Respond to incidents and alerts; perform code fixes and manage changes via ServiceNow
• Liaise with Domino Data Lab support to resolve platform-related issues

Model Deployment

• Deploy and maintain ML models in production environments
• Ensure models integrate seamlessly into automated pipelines
• Maintain reliability, version control, and governance standards

Pipeline Maintenance

• Collaborate with Data Scientists and Engineers for smooth production handoff
• Maintain and optimize ML pipelines for stability and scalability
• Improve performance, resource usage, and automation

Automation & Tooling

• Implement automation for deployment and monitoring
• Contribute to continuous platform improvements

Required Skills & Experience

• Strong Python programming experience
• Proven experience deploying and monitoring ML models in production
• Understanding of model evaluation metrics, data drift, overfitting, and feature importance
• Experience with AWS services (S3, Redshift, etc.)
• Hands-on experience with Grafana for monitoring
• Familiarity with Domino Data Lab (desirable)
• Strong knowledge of CI/CD, version control, Docker, Kubernetes
• Excellent troubleshooting and incident management skills
• Strong stakeholder communication skills

Leading financial services client is looking for a Python Developer to join their team. Inside IR35, 5 days in central London office.

• 2-5 years of commercial software development experience using Python
• Financial Services Experience
• Preferred experience working within equities

5 days in office, London based. Please reply ASAP with CV if interested.

Scope AT acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying to this job you are sending us your CV, which may contain personal information. Please refer to our Privacy Notice to understand how we process this information. In short, in order to supply you with work finding services, we will hold and process your personal data, and only with your express permission we will share this personal data with a client (or a third party working on behalf of the client) by email or by upload to the Client/third parties vendor management system. By giving us permission to send your CV to a client, this constitutes permission to share the personal data that would be necessary to consider your application, interview you (Phone/video/face to face) and if successful hire you. Scope AT acts as an employment agency for Permanent Recruitment and an employment business for the supply of temporary workers. By applying for this job you accept the Terms and Conditions, Data Protection Policy, Privacy Notice and Disclaimers which can be found at our website.

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.

Group AI at Sky

We’re on a mission to make Sky smarter, faster, and more customer-centric by harnessing the power of Generative AI. Sitting at the heart of Sky’s innovative Group AI function, the GenAI delivery team blends deep technical expertise with commercial focus to deliver next-gen AI solutions that power everything from customer agent knowledge to conversational AI."

You’ll work alongside engineers, product, and domain experts to shape the way Sky uses D ata S cience and L arge L anguage M odels to unlock real value across the business."

What you’ll do "

• Translate complex business challenges into structured D ata S cience problems , defining hypothes e s, solution approaches and measurable s uccess metrics .

• Design and develop Generative AI solutions for applications such as knowledge retrieval (RAG), conversational agents, and synthetic content creation.

• Design and run experiments to test and validate AI/ML approaches, including LLM evaluation frameworks and statistical significance testing.

• Leverage Sky’s rich data assets to implement scalable AI solutions and establish robust evaluation benchmarks.

• Collaborate across engineering, product, and commercial teams to take AI-driven solutions from ideation through deployment.

• Partner with stakeholders to ensure robust, compliant , and performant AI solutions.

• Strengthen our internal data science capabilities by continuously driving experimentation , innovation , and continuous learning .

What you’ll bring "

• Advanced degree (MSc or PhD) with specialization in Statistics, Data Science, Machine Learning, Physics, Mathematics, Operations Research, Engineering or another quantitative field, or equivalent industry experience.

• Hands-on e xperience developing solutions with Large Language Models in enterprise environments .

• Experience designing evaluation fram e works for generative systems ( e.g., LLM-as-a-judge , task - specific metrics ) .

• Expertise in applied ML, with hands-on experience building models using Python and relevant libraries and frameworks (e.g., scikit-learn, XGBoost , PyTorch ).

• Experience with vector databases , data querying languages and retrieval methods.

• A commercial mindset, you understand how data science drives value, not just insight

• Strong communication skill s ; able to frame complex problems in business terms.

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

We are a Disability Confident Employer, and welcome and encourage applications from all candidates. We will look to ensure a fair and consistent experience for all, and will make reasonable adjustments to support you where appropriate . Please flag any adjustments you need to your recruiter as early as you can.

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.

or

Livingston Watermark House:

Our lively campus is a free shuttle bus away from Livingston North train station and the town centre. Plus there’s onsite parking available for cars, motorbikes and bicycles.

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.

AI Solutions Engineer Associate - London (Hybrid) - £45,000-£65,000 + Benefits

An AI-driven LegalTech product company in London is hiring an AI Solutions Engineer Associate to support its expanding solutions engineering function. This is a hybrid role offering £45-65k + benefits, ideal for someone looking to transition from Technical BA / Solutions Analyst into AI consulting and delivery within a profitable, growing business.

This position sits between AI Engineering, Product, and Client Delivery. You will support the AI Solutions Engineering team in delivering AI products to legal sector clients, communicate with both internal technical teams and external stakeholders, assist with solution configuration, testing and deployment, explore and introduce emerging AI tools into the business, and contribute to technical discovery and client workshops.

The ideal candidate will be genuinely passionate about AI and emerging technologies, demonstrate excellent communication and client-facing skills, and be able to code (practical scripting or integration-level coding is sufficient ‘vibe-coding’). You should be a fast learner with strong curiosity and a natural ability to pick up new tools quickly. Experience within LegalTech or the legal industry is beneficial, as is a background as a Technical BA, Solutions Analyst, or Junior Solutions Engineer.

This is a rare opportunity to join a profitable, scaling AI product company, gain hands-on exposure to emerging AI technologies, and build a clear pathway into a full Solutions Engineer role. The role offers meaningful client exposure, responsibility, and hybrid working in London.

To apply, please send your CV to Nathan Laidlaw at Transparent Tech via the application process. Applications are being reviewed on an ongoing basis.

Keywords: AI Solutions Engineer, Solutions Engineer Associate, Technical Business Analyst, AI Delivery Consultant, LegalTech Jobs London, Hybrid AI Jobs, AI Implementation, Client-Facing Technical Role, Emerging AI Tools, AI Product Delivery, London Tech Jobs

We are currently supporting an exciting, top-notch high-tech Robotics company in London as they assemble an elite team to define their 2026 technical roadmap. This is a permanent, foundational opportunity for world-class talent to solve the most complex challenges in high-DOF autonomous systems and embodied AI.

We are looking for experts across:
?? AI / Machine Learning
?? MLOps
?? Software Engineering
?? Data Science

The Environment ??
The mission is driven by high-bandwidth, in-person collaboration.

This is a 5-day-a-week, onsite role at a high-energy London HQ, designed for those who believe the biggest breakthroughs in robotics happen when the best minds are in the same room.
Unmatched Support for Global Talent ??

To ensure we bring in the ‘best of the best,’ every barrier to joining has been removed:

• ?? Family-First Relocation: Comprehensive packages to move you and your family to London seamlessly.
• ??? Full UK Visa Sponsorship: Available for the right candidates.
• ?? Fully Catered: Daily breakfast and lunch prepared by in-house chefs at the London office.
• ?? Long-Term Impact: Permanent positions with the autonomy to shape a global platform.

Randstad Technologies Ltd is a leading specialist recruitment business for the IT & Engineering industries. Please note that due to a high level of applications, we can only respond to applicants whose skills & qualifications are suitable for this position. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. For the purposes of the Conduct Regulations 2003, when advertising permanent vacancies we are acting as an Employment Agency, and when advertising temporary/contract vacancies we are acting as an Employment Business.

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 .

Design, develop, and implement machine learning pipelines and GenAI-powered search and conversational chatbot solutions for scalable mobile and TV applications at Sky and Comcast .

As a professional, be a source of expertise and knowledge for junior team members. Solve complex problems within your area, coordinating with others outside of it if needed. Lead on projects or parts of projects.

What you’ll do

• Design, develop and optimise GenAI-powered search and conversational chatbot experiences that integrate seamlessly into scalable mobile and TV applications used by end users

• Build retrieval-augmented generation (RAG) pipelines combining LLMs with structured and unstructured data

• Optimise relevance, latency, and response quality for interactive UI components

• Evaluate and improve models using real-world feedback, analytics and experimentation

• Collaborates closely with frontend, product, and UX teams to embed AI components into user-facing applications

• Contributes to system architecture, model selection, and deployment strategies

• Provides technical guidance and mentorship to junior members of the engineering team

• Participates in Scrum / agile process

• Participates in on-call support with the rest of the team

What you’ll bring

• Extensive e xperience with traditional ML system s and GenAI ( LLMs, agent frameworks ), including proven delivery of GenAI powered search or chatbot solutions in production

• Working experience and in-depth understanding of:

• Large Language Models (LLMs)
• Vector databases and semantic search
• Retrieval-Augmented Generation (RAG)

• Extensive programming expertise , primarily in Python, delivering ML and GenAI solutions with a language-agnostic mindset

• Familiar with cloud services (e.g. AWS Lambda best practices)

• Strong team player and confident communicator with experience as a tech lead and individual contributor in agile, fast paced environments

Big Plus:

• PhD in related subjects

• Extensive machine learning research background, including a cademic publications in ML- related conferences or journals

Team overview

Global Product

We’re the Global Product. We’re the team behind your favourite Sky products, and the platforms that power them. We make every moment magical, everywhere. Our team is made up of self-motivated, big thinkers who have a knack for solving problems and find new ways to captivate millions of customers by putting them at the heart of everything we do. From Sky Glass, Sky Q, Peacock and NOW to news and sports apps, we make entertainment even better, and we can’t wait to get started on what’s next.

The rewards

• 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

We are a Disability Confident Employer, and welcome and encourage applications from all candidates. We will look to ensure a fair and consistent experience for all, and will make reasonable adjustments to support you where appropriate . Please flag any adjustments you need to your recruiter as early as you can.

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 are 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.

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 .

Design, develop, and implement machine learning pipelines and GenAI-powered search and conversational chatbot solutions for scalable mobile and TV applications at Sky and Comcast .

As a professional, be a source of expertise and knowledge for junior team members. Solve complex problems within your area, coordinating with others outside of it if needed. Lead on projects or parts of projects.

What you’ll do

• Design, develop and optimise GenAI-powered search and conversational chatbot experiences that integrate seamlessly into scalable mobile and TV applications used by end users

• Build retrieval-augmented generation (RAG) pipelines combining LLMs with structured and unstructured data

• Optimise relevance, latency, and response quality for interactive UI components

• Evaluate and improve models using real-world feedback, analytics and experimentation

• Collaborates closely with frontend, product, and UX teams to embed AI components into user-facing applications

• Contributes to system architecture, model selection, and deployment strategies

• Provides technical guidance and mentorship to junior members of the engineering team

• Participates in Scrum / agile process

• Participates in on-call support with the rest of the team

What you’ll bring

• Extensive e xperience with traditional ML system s and GenAI ( LLMs, agent frameworks ), including proven delivery of GenAI powered search or chatbot solutions in production

• Working experience and in-depth understanding of:

• Large Language Models (LLMs)
• Vector databases and semantic search
• Retrieval-Augmented Generation (RAG)

• Extensive programming expertise , primarily in Python, delivering ML and GenAI solutions with a language-agnostic mindset

• Familiar with cloud services (e.g. AWS Lambda best practices)

• Strong team player and confident communicator with experience as a tech lead and individual contributor in agile, fast paced environments

Big Plus:

• PhD in related subjects

• Extensive machine learning research background, including a cademic publications in ML- related conferences or journals

Team overview

Global Product

We’re the Global Product. We’re the team behind your favourite Sky products, and the platforms that power them. We make every moment magical, everywhere. Our team is made up of self-motivated, big thinkers who have a knack for solving problems and find new ways to captivate millions of customers by putting them at the heart of everything we do. From Sky Glass, Sky Q, Peacock and NOW to news and sports apps, we make entertainment even better, and we can’t wait to get started on what’s next.

The rewards

• 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

We are a Disability Confident Employer, and welcome and encourage applications from all candidates. We will look to ensure a fair and consistent experience for all, and will make reasonable adjustments to support you where appropriate . Please flag any adjustments you need to your recruiter as early as you can.

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 are 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.

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 .

Design, develop, and implement machine learning pipelines and GenAI-powered search and conversational chatbot solutions for scalable mobile and TV applications at Sky and Comcast .

As a professional, be a source of expertise and knowledge for junior team members. Solve complex problems within your area, coordinating with others outside of it if needed. Lead on projects or parts of projects.

What you’ll do

• Design, develop and optimise GenAI-powered search and conversational chatbot experiences that integrate seamlessly into scalable mobile and TV applications used by end users

• Build retrieval-augmented generation (RAG) pipelines combining LLMs with structured and unstructured data

• Optimise relevance, latency, and response quality for interactive UI components

• Evaluate and improve models using real-world feedback, analytics and experimentation

• Collaborates closely with frontend, product, and UX teams to embed AI components into user-facing applications

• Contributes to system architecture, model selection, and deployment strategies

• Provides technical guidance and mentorship to junior members of the engineering team

• Participates in Scrum / agile process

• Participates in on-call support with the rest of the team

What you’ll bring

• Extensive e xperience with traditional ML system s and GenAI ( LLMs, agent frameworks ), including proven delivery of GenAI powered search or chatbot solutions in production

• Working experience and in-depth understanding of:

• Large Language Models (LLMs)
• Vector databases and semantic search
• Retrieval-Augmented Generation (RAG)

• Extensive programming expertise , primarily in Python, delivering ML and GenAI solutions with a language-agnostic mindset

• Familiar with cloud services (e.g. AWS Lambda best practices)

• Strong team player and confident communicator with experience as a tech lead and individual contributor in agile, fast paced environments

Big Plus:

• PhD in related subjects

• Extensive machine learning research background, including a cademic publications in ML- related conferences or journals

Team overview

Global Product

We’re the Global Product. We’re the team behind your favourite Sky products, and the platforms that power them. We make every moment magical, everywhere. Our team is made up of self-motivated, big thinkers who have a knack for solving problems and find new ways to captivate millions of customers by putting them at the heart of everything we do. From Sky Glass, Sky Q, Peacock and NOW to news and sports apps, we make entertainment even better, and we can’t wait to get started on what’s next.

The rewards

• 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

We are a Disability Confident Employer, and welcome and encourage applications from all candidates. We will look to ensure a fair and consistent experience for all, and will make reasonable adjustments to support you where appropriate . Please flag any adjustments you need to your recruiter as early as you can.

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 are 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.

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 .

Design, develop, and implement machine learning pipelines and GenAI-powered search and conversational chatbot solutions for scalable mobile and TV applications at Sky and Comcast .

As a professional, be a source of expertise and knowledge for junior team members. Solve complex problems within your area, coordinating with others outside of it if needed. Lead on projects or parts of projects.

What you’ll do

• Design, develop and optimise GenAI-powered search and conversational chatbot experiences that integrate seamlessly into scalable mobile and TV applications used by end users

• Build retrieval-augmented generation (RAG) pipelines combining LLMs with structured and unstructured data

• Optimise relevance, latency, and response quality for interactive UI components

• Evaluate and improve models using real-world feedback, analytics and experimentation

• Collaborates closely with frontend, product, and UX teams to embed AI components into user-facing applications

• Contributes to system architecture, model selection, and deployment strategies

• Provides technical guidance and mentorship to junior members of the engineering team

• Participates in Scrum / agile process

• Participates in on-call support with the rest of the team

What you’ll bring

• Extensive e xperience with traditional ML system s and GenAI ( LLMs, agent frameworks ), including proven delivery of GenAI powered search or chatbot solutions in production

• Working experience and in-depth understanding of:

• Large Language Models (LLMs)
• Vector databases and semantic search
• Retrieval-Augmented Generation (RAG)

• Extensive programming expertise , primarily in Python, delivering ML and GenAI solutions with a language-agnostic mindset

• Familiar with cloud services (e.g. AWS Lambda best practices)

• Strong team player and confident communicator with experience as a tech lead and individual contributor in agile, fast paced environments

Big Plus:

• PhD in related subjects

• Extensive machine learning research background, including a cademic publications in ML- related conferences or journals

Team overview

Global Product

We’re the Global Product. We’re the team behind your favourite Sky products, and the platforms that power them. We make every moment magical, everywhere. Our team is made up of self-motivated, big thinkers who have a knack for solving problems and find new ways to captivate millions of customers by putting them at the heart of everything we do. From Sky Glass, Sky Q, Peacock and NOW to news and sports apps, we make entertainment even better, and we can’t wait to get started on what’s next.

The rewards

• 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

We are a Disability Confident Employer, and welcome and encourage applications from all candidates. We will look to ensure a fair and consistent experience for all, and will make reasonable adjustments to support you where appropriate . Please flag any adjustments you need to your recruiter as early as you can.

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 are 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.

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
We are seeking a highly skilled Senior Machine Learning Engineer to advance our personalised recommendation systems by developing efficient, low-latency solutions that serve millions of users globally. The successful candidate will collaborate closely with data scientists, engineers, and product managers to design intelligent content recommendation mechanisms and drive the ongoing advancement of our Machine Learning Platform.

• Model Development: Design, train, and optimise machine learning models focused on user personalisation, encompassing recommendation engines, ranking algorithms, user segmentation, and content analysis.
• Data Pipeline Engineering: Construct and maintain robust and scalable data pipelines for feature engineering and model training utilising both structured and unstructured large-scale datasets.
• Production Deployment: Deploy and supervise ML models in production environments, ensuring high availability, optimal performance, and continued relevance.
• Experimentation: Design and analysis of A/B tests and offline experiments to evaluate model efficacy and support continuous improvement.
• Cross-Functional Collaboration: Engage with multidisciplinary teams to align machine learning initiatives with business objectives and user needs.
• Research & Innovation: Evaluate emerging research in machine learning, deep learning, and personalisation for potential integration within existing systems.

What you’ll bring

• Demonstrated expertise in the full lifecycle of machine learning, from model development, deployment and serving to monitoring and maintenance.
• Strong proficiency in Python and knowledge of ML libraries/frameworks (e.g., TensorFlow, PyTorch). .
• Experience using ML Training frameworks (e.g., TFX, Kubeflow Pipelines SDK) and Model Serving technologies (eg. Tensorflow Serving, Triton, TorchServe).
• Experience with high-volume data processing and real-time streaming architectures.
• Strong understanding of recommendation system design and personalisation algorithms.
• Familiarity with Generative AI and its applications in production settings.
• Exceptional communication and analytical problem-solving skills.
• Proven successful experience in mentoring less experienced engineers to improve their technical skills

A Typical Day at the Office

When you come in, you can grab a coffee or a bit of breakfast from one of the many (subsidised) cafés or restaurants on site. Settle in at your desk, have a quick look at Slack to see what’s happening in the tech communities, then catch up with everyone at the team stand-up. After that, you’ll join your team and pick the first task to get cracking on.

At lunchtime, you’ve got a few choices: head to The Pavilion for a bite with the team, pop to the onsite gym for a quick workout, or join in with a lunchtime community meetup - whatever suits you. Once you’re back, you’ll carry on working with your team on your current feature.

Later in the afternoon, the team might fancy a quick coffee break before wrapping up the day with a team retrospective.

Global OTT Technology

Our team develops and supports market-leading video streaming services, underpinned by state-of-the-art engineering principles. We do this at huge scale: for over 50 million customers globally, spanning NBCUniversal Peacock in the US and Sky, NOW and SkyShowtime across Europe. No matter the device, the time or the place, we make sure that our diverse audiences can easily find and enjoy whatever they want to watch, choosing from the world’s best entertainment, news and sport.

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

We are a Disability Confident Employer, and welcome and encourage applications from all candidates. We will look to ensure a fair and consistent experience for all, and will make reasonable adjustments to support you where appropriate. Please flag any adjustments you need to your recruiter as early as you can.

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 are 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.

Location:  Hybrid – UK Contract Type: Permanent Hours: Full time Salary: Competitive COMPANY OVERVIEW MOBKOI is a fast-growing mobile company headquartered in London, with offices across central Europe, US and Asia. We use the latest in mobile ad technology to help premium brands effectively reach and engage with their clients’ audiences. Bringing to market the most selective site list of premium global and local publishers enabling brands to be selective of where their ads are going to run and thus ensuring brand safety. MOBKOI prides itself on offering full transparency, bespoke creative builds and local market coordination. We are part of The Brandtech Group, formerly known as You & Mr Jones, working with partners developing the best technology across the globe. ROLE OVERVIEW As a Backend Software Engineer (Junior–Mid Level) – Programmatic, you will contribute to the development and evolution of MOBKOI’s programmatic advertising platform. You will work closely with experienced engineers on backend systems that power real-time bidding (RTB), campaign delivery, and large-scale integrations with SSPs and DSPs. This role is well suited to engineers early in their career who want to deepen their expertise in distributed systems, low-latency services, and cloud-based infrastructure, while gaining exposure to the programmatic advertising ecosystem. You will be supported through mentorship, code reviews, and progressive ownership of backend components. RESPONSIBILITIES •    Contribute to the development and improvement of MOBKOI’s programmatic backend systems, including components of the real-time bidding (RTB) pipeline. •    Support the design and implementation of scalable, reliable, and high-performance services handling large volumes of traffic. •    Work alongside senior engineers to help evolve system architecture while balancing performance, cost efficiency, and reliability. •    Assist in monitoring system performance and contribute to initiatives that optimise infrastructure usage and operational cost. •    Participate in diagnosing and resolving issues related to distributed systems, including latency, availability, and scaling challenges. •    Implement backend components following best practices in fault tolerance, load balancing, and resilient design. •    Develop an understanding of the programmatic advertising ecosystem, including SSPs, DSPs, bidding flows, and ad exchanges. •    Contribute to discussions around technology selection, tooling, and build-vs-buy  decisions. •    Collaborate with product, data, and business teams to ensure technical solutions align with business needs. •    Actively participate in code reviews, technical discussions, and continuous improvement initiatives. KEY SKILLS & COMPETENCIES •    Experience in backend software development, gained through a first professional role, internship, or apprenticeship. •    Solid engineering fundamentals with Go (or another backend language with a strong willingness to learn Go). •    Interest in or exposure to distributed systems and high-traffic environments. •    Understanding of core concepts around scalability, reliability, and high availability. •    Familiarity with cloud platforms such as AWS or GCP. •    Awareness of cost-efficient engineering practices and infrastructure optimisation. •    Curiosity about the programmatic advertising landscape and how technical systems support business outcomes. •    Strong collaboration skills and the ability to communicate clearly within a cross-functional team. BEHAVIOURS This role operates in a fast-moving, high-standards environment and requires someone who is motivated to learn, take ownership, and deliver quality work. The role holder is expected to manage their time effectively, adapt to change, and contribute positively to team and business outcomes. The role offers autonomy and is suited to someone who is comfortable balancing independent work with cross-functional collaboration. What we’re looking for: •    Motivation to contribute to the growth and success of the business •    A proactive, adaptable mindset with the ability to learn quickly •    Strong ownership and accountability for outcomes •    Clear and professional communication with a range of stakeholders You may also have experience in the following: Backend Software Engineer, Junior Backend Engineer, Mid-Level Backend Developer, Go Developer (Golang Engineer), Software Engineer – Backend, Programmatic Engineer, AdTech Engineer, RTB Engineer (Real-Time Bidding Engineer), Distributed Systems Engineer, Cloud Backend Engineer (AWS / GCP), Platform Engineer – AdTech, API Developer (Backend), High-Performance Systems Engineer, Programmatic Advertising Developer, Software Engineer – AdTech REF-(Apply online only)

Job Title: Senior Python Developer/Dev Team Lead

Location: Stratford office, London, UK

Style: Hybrid, 2 days per week

Level: Leadership

Contract: 6 months

• Very strong Python knowledge, not just generic.
• Experience has to be up to date with the latest version and deep knowledge of Python principles.
• The candidates need to be able to answer in depth knowledge questions about Python - practical experience with the latest version is essential, but they need to have worked and understood it also from theoretical perspective (eg studies, building things from scratch and scaling them, increasing efficiency etc.)
• Experience with AI or LLM required - the last open Dev TL role will have more technical focus on these areas than the other ones.
• Lead level experience, not just senior - the candidates should have worked as hands on team or technical leaders with either helping the team or making technical level decisions affecting the systems they are working on.

Guidant, Carbon60, Lorien & SRG - The Impellam Group Portfolio are acting as an Employment Business in relation to this vacancy.

Role: Python Developer

Salary: £140,000 P/A + Bonus + Benefits

Location: London

Client: Top Fintech

My client is a well-established and successful tech house working in the finance sector who are looking for a Python Developer, with outstanding technical and communication skills to join their existing team of software engineers!

You will get the chance to work with some of the best technologists out there, hailing from a variety of the top tech houses and trading firms, to work on some of the most modern, innovative software in finance.

You will get the opportunity to build one of the most scalable and performant data platforms, not only in the finance space, but in the world. Working alongside some of the smartest people in London, you will get a true input into the end to end SDLC and get to make a genuine impact on a growing business.

Requirements:

• Strong experience with Python (2+ Years)
• Experience working with REST Microservices
• Strong SQL
• Experience working with very large data sets.
• Knowledge of big data tools (Spark, Kafka etc)
• Experience working in finance (Preferred)
• Strong formal education - ideally in Computer Science

If this sounds of interest, then please do not hesitate to apply ASAP! Interviews taking place immediately!

Role: Software Developer

Salary: £100,000 P/A + Comps

Location: London (Hybrid/Flexible working)

Client: Start up/Scale Up

Are you a Python expert ready to build cutting-edge systems powering real-world AI innovation?

Join one of London’s most exciting AI start-ups, where we’re scaling fast and solving complex problems at the intersection of technology, data, and intelligence.

We’re looking for a Developer who thrives in dynamic environments - someone who loves clean code, scalable architecture, and being part of a team that’s pushing boundaries.

What you’ll do

• Design, build, and optimize high-performance Back End systems in Python and FastAPI
• Develop and maintain Back End systems that handle large volumes of Real Time data
• Write clean, testable, and maintainable code following best practices
• Contribute to system architecture decisions and help shape the technical roadmap
• Take ownership of projects end-to-end in a collaborative, fast-moving environment

What we’re looking for

• Strong professional experience with Python
• Solid experience building RESTful APIs with FastAPI (or similar frameworks like Flask/Django)
• Passion for performance, scalability, and automation
• Experience or interest in AI
• A proactive mindset - someone who loves solving problems and experimenting with new tech

If this sounds like you - Don’t hesitate to get in touch!

Role: Software Developer

Salary: £350,000 T/C

Location: London

Client: Top Fintech

An exciting opportunity has arisen for a highly skilled C++ Developer with excellent technical and communication abilities to join a successful and fast-paced tech-driven team within the finance sector.

You’ll be working alongside top-tier technologists with backgrounds from some of the most respected tech and trading environments, collaborating on cutting-edge systems that push the boundaries of performance and scalability in financial software.

This role offers the chance to contribute to the development of one of the most robust and scalable data platforms in the industry. You’ll have end-to-end involvement in the software development life cycle, with real influence over the direction and implementation of key technical solutions.

Key Requirements:

• Strong commercial experience with C++ and Python (2+ years)
• Proven experience building and consuming RESTful microservices
• Experience handling large-scale or high-throughput data systems
• Prior experience in the finance sector (preferred but not essential)
• Solid academic background, ideally in Computer Science or a related discipline from a top University

If you’re a talented software developer ready to make a meaningful impact in a technically sophisticated environment, apply now - interviews are taking place immediately.

Feel free to get in touch directly with any questions!