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JavaScript Jobs in London
Overview
Looking for top JavaScript jobs in London? Discover the best opportunities for JavaScript developers in the heart of the UK’s tech scene. Whether you're a front-end expert or a full-stack programmer, our curated London JavaScript job listings connect you with leading companies and innovative startups. Start your next career move today with Haystack – your gateway to JavaScript jobs in London.
Data Visualisation Software Engineer
Bright Purple Resourcing
London
Remote or hybrid
Senior - Leader
£95,000
RECENTLY POSTED
+2

Principal Software Engineer - Data Visualisation / Dashboard Development Edinburgh, UK | Fully Remote (UK-based)

Engineering | Cyber Security

£95,000 & Benefits

Ever wanted your dashboards to actually defend the internet?

This role does exactly that.

Im recruiting on behalf of a high-growth cyber security technology company that protects some of the worlds most critical online services from large-scale DDoS and application attacks. Their software sits right at the heart of customer networks- and when it works (which it must), entire businesses stay online. Theyre now expanding their world-class engineering team and are looking for a Principal-level expert to lead the charge on network and security analytics.

The Opportunity This is not a keep-the-lights-on role. Youll own and lead the design and development of sophisticated, high-performance dashboards used to visualise real-time network and security data. Youll set technical direction, mentor engineers, and build analytics that help customers instantly understand and stop complex cyber attacks. Youll be trusted to work from first principles , influence architecture, and make decisions that genuinely matter. What Youll Be Doing Leading a small, highly skilled team focused on network & security analytics

Designing and building advanced Grafana dashboards running in Kubernetes

Turning complex data into clear, insightful visualisations

Developing and reviewing complex queries (Grafana, Splunk, Python)

Mentoring engineers and shaping technical best practice

Balancing hands-on development with technical leadership and ownership

What Were Looking For Essential Strong experience building dashboards and analytics in Python and ideally Grafana

Proven background leading engineers in an agile environment

Solid understanding of Linux and AWS

Excellent communication skills you can explain complex ideas simply

A strong technical degree (Computer Science, Maths, Statistics, Engineering, or similar)

Nice to Have Knowledge of networking protocols and how the internet actually works

Experience with Splunk & SPL

SQL or similar data manipulation skills

Exposure to network security products

HTML, CSS, JavaScript

Data Science or Machine Learning experience

Location & Flexibility Edinburgh-based engineers : hybrid working (typically 2 days in office)

Fully remote options available for the right candidate

Cutting-edge tech, complex data, and meaningful problems

A culture that values ownership, curiosity, and smart engineering

If youre a senior/principal engineer who loves data, networks, and building things that actually matter this ones worth a conversation.

Bright Purple is an equal opportunities employer and we are proud to work with clients who share our values of diversity in our industry,

TPBN1_UKTJ

Ruby on Rails Lead Engineer
Canada Life UK
Multiple locations
Remote or hybrid
Senior
Private salary
RECENTLY POSTED

Canada Life UK has helped individuals, families and businesses secure their financial futures for over 120 years. We are evolving into a more modern, customer-centric, and engineering-led organisation. As we modernise our IT estate and shifting our focus towards cloud, SaaS/PaaS, and product-centric delivery models, we are creating engineering excellence and empowered teams.

Job Purpose

We are now looking for a Lead Engineer to provide hands on technical leadership within our Home Finance product engineering team - the team responsible for the systems that power our mortgage origination and servicing capabilities.

Why join us?

  • Shape the future of Home Finance - You will lead the technical evolution of our bespoke Ruby on Rails based mortgage origination and servicing platform, designing modern, resilient and scalable solutions. Our bespoke mortgage system is built using Ruby on Rails, MySQL & JavaScript.
  • True empowerment and autonomy - You will be in a hands on role where you influence architecture, delivery, operational excellence and culture across the product. You will work closely with Product Owners, Engineering Managers and operational teams to optimise flow, deliver customer value and modernise our platforms.
  • Modern engineering focus - You will drive adoption of agile, DevSecOps and modern engineering practices, optimising the flow of change and reducing time to value. You will help shape the technology roadmap and contribute to architectural decisions and cloud migration strategies.

Key Duties/Responsibilities

This is a hands on Lead Engineer role in a stream aligned product engineering team, focused on the Home Finance application stack. You will set and uphold technical standards, guide solution design and support the team in delivering high quality, compliant software that underpins our Home Finance operations and customer outcomes.

In this role responsibilities include:

  • Lead, coach and inspire engineers in a stream aligned product team, fostering a culture of continuous improvement, psychological safety and high performance.
  • Deepen our adoption of agile, DevSecOps and modern engineering practices, optimising the flow of change and reducing time to value.
  • Collaborate cross functionally to deliver secure, stable and scalable solutions that support Home Finance operations and customer outcomes.
  • Ensure regulatory compliance (including FCA MCOB) and operational excellence across the platform.
  • Shape the technology roadmap, contributing to architectural decisions and cloud migration strategies.
  • Manage operational risk, security posture, monitoring, alerting and incident response for Home Finance systems.
  • Use data and insights to guide prioritisation, engineering improvements and product decisions.
  • Support the Engineering Manager with talent development to build a high performing engineering capability.
  • Remove waste to improve cost efficiency and increase value delivery for our customers.
  • Define and track team and departmental OKRs, ensuring alignment with Canada Life’s strategy.
  • Build strong relationships with third party suppliers to maximise value and service quality.

Skills, Knowledge and Experience

Technical expertise

  • Bring strong, hands on engineering skills together with the breadth to lead a modern product centric team.
  • Strong understanding of mortgage origination/administration systems or comparable regulated financial platforms.
  • Experience delivering and operating web based MVC applications (e.g. Ruby on Rails, React) and APIs.
  • Skilled in designing, managing and optimising relational SQL databases.
  • Hands on knowledge of cloud platforms (Azure or GCP) and cloud native architectures.
  • Broad engineering experience across DevSecOps, automation, CI/CD, infrastructure, monitoring and security best practice (“shift left”).
  • Proven track record of running critical production services with a focus on stability, performance and security.
    Experience with React or other modern JavaScript frameworks is highly desirable, complementing our Ruby on Rails and JavaScript mortgage platform.
  • Comfortable designing, building, testing, deploying and supporting software using agile and DevOps practices, and improving the route to production through automated CI/CD pipelines and environment support up to and including production.

Leadership and delivery

  • Experience to helping build high performing, motivated and curious teams.
  • Confident working with OKRs and outcome driven delivery.
  • Able to communicate complex technical ideas simply and persuasively.
  • Skilled at navigating ambiguity, prioritising effectively and influencing senior stakeholders.
  • Collaborative, pragmatic and adept at building trust across product, engineering and operational teams.
  • Demonstrate strong teamwork, communication and problem solving skills, with the ability to collaborate effectively with cross functional teams, alongside excellent time and self management through effective planning and prioritisation of tasks.
  • Proven and demonstrable engineering capability, with experience leading on technical delivery
  • A passion for modern, inclusive engineering and the ability to inspire and develop others.

Benefits of working at Canada Life

We believe in recognising and rewarding our people, so we offer a competitive salary and benefits package that’s regularly reviewed. As a Canada Life UK colleague, you’ll receive a competitive salary and comprehensive reward package including a generous pension and bonus scheme, along with, income protection, private medical insurance and life assurance. We have a fantastic number of other benefits and support services as well as regular personal and professional development.

How we work at Canada Life

Our culture is unique and incredibly important to us. We care about doing the right thing for our people, customers and community and helping others to build better futures. Our blueprint behaviours shape and influence how we work, and are central to the relationships we have with others. Every day we are encouraged to be more curious, own the outcome, face into things together and find a way forward.

We want colleagues to have rewarding careers with us so we invest in the development of our people, technology and workplaces. That’s why we offer a range of training, flexible working and opportunities to grow and develop.

Diversity and inclusion

Building an inclusive workplace with a diverse workforce where everyone can feel they belong and achieve their potential regardless of gender, ethnicity or any other characteristic is a key commitment for us. We are proud of the progress we’re making in DEI, and we continue for it to be a significant focus.

“At Canada Life we believe in the power of great people from different backgrounds, experiences and perspectives coming together to build better futures. Emerging talent is crucial to our growth and creating an environment that continues to inspire us all.” Nick Harding, Chief People Officer, Canada Life UK

We appreciate that everyone has different work and life responsibilities. We’re happy to discuss flexible working arrangements, including part time, for any of our roles should this be a requirement for you.

Ruby on Rails Engineer
Canada Life UK
Multiple locations
Remote or hybrid
Junior - Mid
Private salary
RECENTLY POSTED
+4

Canada Life UK has helped individuals, families and businesses secure their financial futures for over 120 years. We are evolving into a more modern, customer-centric, and engineering-led organisation. As we modernise our IT estate and shifting our focus towards cloud, SaaS/PaaS, and product-centric delivery models, we are creating engineering excellence and empowered teams.

Job Purpose

We are looking for Ruby on Rails Software Engineers to join our Home Finance Product Engineering team, who look after the systems that power our mortgage origination and servicing capabilities.

Why join us?

  • Shape the future of Home Finance - Play a pivotal role in evolving our bespoke Ruby on Rails-based mortgage origination and servicing platform, building modern, resilient and scalable solutions critical to our Home Finance business.
  • True empowerment and autonomy - You will work in a stream aligned product team with real influence over how we design, build and operate our applications. You’ll collaborate closely with your Engineering Manager, Product Owner and fellow engineers to deliver outcomes that matter.
  • Modern engineering focus - Design, build, test, deploy and support software using agile and DevOps practices. You’ll contribute to automation, CI/CD pipelines and continuous improvement of our route to production.

Key Duties/Responsibilities

  • Design, build, test, deploy and support features on our Ruby on Rails, MySQL and JavaScript based mortgage platform.
  • Participate fully in development activities - writing code, reviewing code and releasing changes into production within your product team.
  • Work closely with your Product Owner, Engineering Manager and engineering colleagues to deliver secure, stable and scalable solutions that support Home Finance operations and customer outcomes.
  • Apply agile and DevOps practices, balancing build and run responsibilities and improving reliability through automation and better engineering practices.
  • Build, configure and support automated CI/CD pipelines across all environments up to and including production.
  • Ensure deliverables meet Canada Life engineering standards and best practice, measured through OKRs, KRIs and engineering guardrails.
  • Contribute to risk management, security, monitoring and troubleshooting in line with company, regulatory and legal requirements.
  • Take ownership of your learning path, continuously building skills that benefit your team and platforms.

Skills, Knowledge and Experience

Technical

  • Ruby on Rails experience building MVC applications and APIs.
  • Relational SQL databases (e.g. MySQL), including schema design, performance considerations and effective querying.
  • Strong software engineering fundamentals including design, analysis, testing, code quality and secure coding.
  • Experience designing, building, testing, deploying and supporting software using agile and DevOps practices.
  • Familiarity with CI/CD tooling (e.g. Azure DevOps, Jenkins, GitLab CI/CD).
  • Understanding of cloud platforms, particularly Azure; experience with GCP is also valuable.
  • Awareness of security practices, monitoring and troubleshooting in production environments.

Desirable

  • Experience with React or other modern JavaScript frameworks.
  • Exposure to containerisation and orchestration (e.g. Docker, Kubernetes).
  • Experience in regulated financial services or mortgage origination/administration systems.

How you work

  • Strong teamwork, communication and problem solving skills, able to collaborate across cross functional teams.
  • Comfortable working within an agile development methodology and contributing to continuous improvement.
  • Ability to plan and organise your work, prioritising effectively and taking responsibility for quality and integrity.
  • Good judgement in problem solving and decision-making, able to identify root causes and propose pragmatic solutions.
  • A mindset of continuous learning and staying up to date with evolving technologies and industry trends.

Benefits of working at Canada Life

We believe in recognising and rewarding our people, so we offer a competitive salary and benefits package that’s regularly reviewed. As a Canada Life UK colleague, you’ll receive a competitive salary and comprehensive reward package including a generous pension and bonus scheme, along with, income protection, private medical insurance and life assurance. We have a fantastic number of other benefits and support services as well as regular personal and professional development.

How we work at Canada Life

Our culture is unique and incredibly important to us. We care about doing the right thing for our people, customers and community and helping others to build better futures. Our blueprint behaviours shape and influence how we work, and are central to the relationships we have with others. Every day we are encouraged to be more curious, own the outcome, face into things together and find a way forward.

We want colleagues to have rewarding careers with us so we invest in the development of our people, technology and workplaces. That’s why we offer a range of training, flexible working and opportunities to grow and develop.

Diversity and inclusion

Building an inclusive workplace with a diverse workforce where everyone can feel they belong and achieve their potential regardless of gender, ethnicity or any other characteristic is a key commitment for us. We are proud of the progress we’re making in DEI, and we continue for it to be a significant focus.

“At Canada Life we believe in the power of great people from different backgrounds, experiences and perspectives coming together to build better futures. Emerging talent is crucial to our growth and creating an environment that continues to inspire us all.” Nick Harding, Chief People Officer, Canada Life UK

We appreciate that everyone has different work and life responsibilities. We’re happy to discuss flexible working arrangements, including part time, for any of our roles should this be a requirement for you.

Solutions Architect (D365 / Applications)
Experis
Multiple locations
Hybrid
Mid - Senior
£75,000 - £80,000
RECENTLY POSTED

Technical Solution Architect - Hybrid (UK)

Permanent | Full‑time | Competitive Salary

A leading UK organisation is seeking a Technical Solution Architect to help shape, design, and deliver enterprise‑grade digital solutions across a modern Microsoft‑centric technology landscape. This role is ideal for someone who enjoys owning solution architecture end‑to‑end, collaborating with a wide range of stakeholders, and influencing the future direction of digital platforms.

About the Role

As a Technical Solution Architect, you will translate complex business needs into robust, scalable, secure technical designs. You will oversee architectural definition across digital applications, with a strong emphasis on Microsoft Dynamics 365 (CE/CRM & FinOps), Azure, and the Power Platform.

You’ll work across impact assessments, design, and delivery activities-guiding development teams, producing high‑quality technical documentation, and ensuring solutions conform to architectural standards. The role also includes supporting BAU operations, participating in roadmap conversations, and contributing to long‑term digital strategy.

Key Responsibilities

Design and document end‑to‑end solution architectures across Microsoft and digital platforms.
Translate user stories and business requirements into solution designs, data flows, mock-ups, and technical documentation.
Define integration patterns using Azure Logic Apps, Functions, Dataverse, and related services.
Architect solutions across the Power Platform (Power Apps, Power Automate, Power BI).
Support Agile delivery teams by contributing to timelines, technical decomposition, and solution assurance.
Conduct technical design reviews to ensure alignment with enterprise standards and compliance.
Collaborate with product managers, business analysts, developers, and testers throughout the delivery lifecycle.
Lead technical workshops and present architectural options to stakeholders.
Stay up to date with Microsoft’s roadmap and recommend adoption of new capabilities.
Support ongoing operations with architectural guidance, performance optimisation, and issue resolution.

Skills & Experience

Strong expertise with Microsoft Azure (Logic Apps, Functions, API Management, DevOps).
Practical experience designing solutions for Dynamics 365 CE/CRM and D365 Finance & Operations.
Knowledge of Power Platform governance and architectural patterns.
Proficiency in C#, .NET, JavaScript, and SQL Server.
Strong understanding of CRM/ERP processes, ideally in regulated industries.
Experience with data migration, integration patterns, and legacy modernisation.
Excellent communication and stakeholder engagement skills.
Strong documentation capability, including solution designs and technical specifications.
Familiarity with Agile and DevOps delivery approaches.
Ability to produce wireframes, user flows, and mock-ups to support solution clarity.

What We’re Looking For

A detail‑driven, collaborative architect who can balance short‑term delivery needs with long‑term architectural vision-bringing both strong technical depth and clear communication to help drive meaningful digital transformation

Digital Analyst
PROSPECTUS-4
London
Hybrid
Mid
£48,000
RECENTLY POSTED

We are delighted to be working with a well-respected charity in their recruitment for a Digital Analyst vacancy.

This role is available on a permanent contract and part-time basis (4 days a week). The salary banding on offer is circa £48,000 pro-rata (depending on level of experience). This is a hybrid role where you will be expected to attend their London office 1 day a week.

Within this role, you will work with developers and digital teams to improve reach, engagement, and conversion across digital channels by analysing user data. You will manage website tracking and tagging and help with implementation required for technical functionality. You will utilise digital tools to drive marketing performance and audience insights. You will provide reports on digital performance and offer guidance/expertise on compliance matters.

You will be a strong communicator who has experience in digital/marketing analytics. You will have strong skills in website analysis (GA4), SEO tools, and conversion rate optimisation. You will be proficient in tracking setup (Google Tag Manager). You will have knowledge of JavaScript, HTML, CSS. You will have experience using SQL, Google Looker/Data Studio, and excellent Microsoft Excel skills.

You will have understanding of social media analytics and Google Ads. You will also have an understanding of cookies, data privacy, and digital marketing best practice.

At Prospectus, we invest in your journey as a candidate and are committed to supporting you with your application. We welcome all candidates to apply, regardless of age, sex/gender, disability, race, religion, sexual orientation, marital status, or pregnancy/maternity.

D365 Developer Power Platform SC Cleared
Henderson Scott
London
Fully remote
Mid - Senior
£500,000 - £525,000
RECENTLY POSTED

Seeking an experienced Dynamics 365 / Power Platform Developer for a high-impact, fully remote contract. You will be responsible for the end-to-end development and configuration of D365 solutions, ensuring seamless integration across the Power Platform suite for a London-based client.
Note: Due to the nature of this project, you must hold active SC Clearance (used within the last 12 months).

Key Technical Stack

  • D365 CE: Customisation, configuration, and development (C#, .NET, JavaScript).
  • Power Platform: Building Power Automate flows, Canvas, and Model-Driven Apps.
  • Integrations: Experience with Azure Functions, Logic Apps, and Web APIs.
  • Environment: Agile delivery within a secure, UK-based infrastructure.

Contract Summary

  • Location: Fully Remote (London-based client).
  • Duration: 6 Months (Rolling).
  • Rate: Competitive Day Rate (Inside IR35).
  • Start: ASAP.

Requirements

  • Active SC Clearance (Essential).
  • Strong background in D365 development and Power Platform automation.
  • Excellent communication skills for remote collaboration.
Software Developer
Experis IT
London
Fully remote
Junior - Mid
£600/day
RECENTLY POSTED
+2

6-12 months
London - Remote
£600 per day inside IR35 - umbrella only

Overview
Our developers work within multidisciplinary Agile teams to deliver secure, robust, and user centred digital services. The role involves building high quality software, contributing to technical design, and continually improving codebases to meet service and safety requirements.

Soft Skills & Behaviours:
Clear and confident communicator, able to work with designers, product teams, testers, engineers, and external partners.

  • Highly collaborative, supporting team success and contributing to shared goals.
  • Positive, engaged, and proactive, bringing energy to team ceremonies and wider delivery activities.
  • Comfortable with change, able to work through evolving requirements or priorities.
  • Keen to learn and share knowledge, contributing to code reviews, pair programming, and community of practice activities.
  • Experienced working within Agile delivery, contributing to stand-ups, planning, reviews, retrospectives, and show and tell sessions.
  • Delivers with quality, making sensible trade-offs and managing technical debt thoughtfully.
  • Stays informed about modern technologies and practices, promoting proportionate adoption of tools that add value.

Technical Skills & Responsibilities:
Intermediate to advanced practical experience with:

  • React and TypeScript
  • Python
  • AWS services ie Athena/Glue, DynamoDB, ECS, S3, Lambda, SQS, Step Function, etc
  • Automated testing frameworks for Python and JavaScript
  • Terraform for infrastructure-as-code
  • Agile delivery workflows

Tooling experience:

  • Git
  • Jira
  • Confluence

Desirable (Nice to Have):

  • Cypress
  • GitHub Actions
  • Splunk

Other Requirements:

  • Eligible for BPSS and SC clearance, due to interaction with sensitive or protected systems.
  • Previous NHS experience is desirable, including understanding of NHS digital services or national systems.
  • Exposure to digital product development and live’service environments is advantageous.
Salesforce Engineer
Stepstone UK
London
Hybrid
Mid - Senior
Private salary
RECENTLY POSTED

At The Stepstone Group, we have a simple yet very important mission: The right job for everyone. Using our data, platform, and technology, we create opportunities for jobseekers and companies around the world to find a perfect match in fair and equitable way. With over 20 brands across 30+ countries, we strive for fair and unbiased hiring.

Join our team of 3,000+ employees and be part of reshaping the labour market and becoming the worlds leading job platform.

Job Description

We have an opportunity for a Salesforce Engineer to join our thriving development community at Stepstone. You will be responsible for developing solutions that support our global Commercial strategy.

Working in the CRM function, you will be working with our internal stakeholders and product managers to understand their needs and work with your colleagues to create innovative solutions to drive our business systems forward.

You will play a vital role as we reimagine the labour market to make it work for everybody.

Your responsibilities:

  • Apex, Aura/LWC, Visualforce development and tools such as Salesforce, Lightning (Aura &Web Component)
  • Use Salesforce APIs to integrate with other systems used in the organization
  • Adhere to Salesforce best practices, maintain code documentation, and write / maintain test classes for all custom development and assist/take ownership with each release cycle to implement and deploy new/updates to existing applications and code
  • Drive initiatives, help the team deliver, translate non technical jargon into technical tasks and be responsible for having discussion with business stakeholders and product
  • Work with the following tech/tools/methodology; Java, JavaScript, HTML, CSS, TDD, Agile, pair programming, Bitbucket, Bamboo

Qualifications

  • Experience in the Salesforce platform
  • Apex, Aura/LWC, Visualforce development with a strong understanding of development best practices
  • Knowledge in JavaScript, HTML, CSS and understanding of CI/CD, REST API
  • Experience working with Salesforce CPQ, Salesforce Billing, Revenue Recognition
  • Certinia Financial Management and Accounting(Desirable)

Additional Information

Were a community here that cares as much about your life outside work as how you feel when youre with us. Because your job shouldnt take over your life, it should enrich it. Here are some of the benefits we offer:

  • 29 days holiday allowance + bank holidays
  • Private medical and dental healthcare
  • Matching pension contribution of 4 or 5% (after 3 years of service up to 10%)
  • 24/7 Employee Assistance Programme
  • Life Assurance Cover
  • Cycle to work scheme
  • Hybrid working model (3 days working fromthe office)
  • Volunteering days
  • and you can bring your dog to the office onMondays and Fridays!

Our commitment

Equal opportunities are important to us. We believe that diversity and inclusion at The Stepstone Group are critical to our success as a global company, so we want to recruit, develop, and keep the best talent. We encourage applications from everyone, regardless of background, gender identity, sexual orientation, disability status, ethnicity, belief, age, family or parental status, and any other characteristic.

As a global business we further our DEI and sustainability progress by working with national and international bodies and are proud to have been recognised for our work - both locally and internationally, including:

  • Armed Forces Covenant: SilverAward, Employer Recognition Scheme
  • EcoVadis: Bronze Award
  • Fertility Friendly Employer, accredited by Fertility Matters at Work
  • RIDI (Recruitment Industry Disability) Awards: Inclusive Technology Award 2024
  • Stonewall: Gold Award
  • Stonewall: Top 100 Workplace Equality Index (85)
D365 Developer
Sanderson Recruitment
London
Hybrid
Mid
£60,000
RECENTLY POSTED

Role: D365 Developer
Location: London
Salary: £60,000
Days in the office: 1-2days a week

My client is looking for a D365 Developer to join their team. This is a rare opportunity to join at the early stage of an D365 implementation, where you’ll help shape how Dynamics is rolled out within the organisation.

Experience/ responsibility

  • Design and build bespoke customisation’s within Dynamics 365
  • Solid experience with C#, Javascript, Power Automate, PowerBI and Power Apps
  • Develop custom entities, forms, plugins, and workflows
  • Build integration’s between CRM and other enterprise systems
  • Work closely with the System Owner and Configurator
  • Contribute to backlog refinement and solution design
  • Recommend improvements based on best practice and prior experience

If this role sounds of interest and you would like to know more do not hesitate to contact me on

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.

Front End Developer
ISR RECRUITMENT LIMITED
London
Hybrid
Senior - Leader
£600/day - £700/day
RECENTLY POSTED
  • Senior Front-End Developer (Creative Technologist)
  • 6-month contract (initially)
  • Market Rates
  • Inside IR35
  • Remote Working (plus x1 day per week in central London)

The Opportunity

Our client is seeking a Senior Creative Technologist / Senior Front-End Developer to play a pivotal role in shaping the future of the Client Design Practice for a $bn US tech platform and influence the delivery of globally recognised digital experiences,

Joining a forward-thinking organisation at the intersection of design, technology and innovation, where you will help define how advanced prototypes and production-ready digital platforms are conceived, engineered and delivered, while working within a highly creative and technically ambitious environment.

You will be consulting alongside the Technology Director, Lead Visual Designer and an established Offshore Development team to ensure creative ideas are not only technically achievable but executed to an exceptional standard.

You will operate as a senior technical voice within the business, translating conceptual ideas into high-performance digital experiences while influencing architectural and technology decisions across a range of complex projects.

NB: This role is remote-first, with collaborative in-person sessions in the central London office one day per week.

Skills and Experience

Essential

  • A proven pedigree with a minimum of 7 years professional front-end development experience, including senior or leadership responsibilities
  • Expert knowledge of JavaScript, TypeScript, React and modern build pipelines
  • Experienced in delivering technically complex prototypes and digital products with a strong background in creative technology and interactive digital experience development
  • Advanced experience with animation frameworks such as GSAP, Lottie or Framer Motion, with experience integrating APIs, headless CMS platforms and cloud-based architectures
  • Demonstrated experience collaborating across global and cross-functional teams, possessing strong communication skills with ability to engage both technical and creative stakeholders

Desirable

  • Experience with web-based 3D technologies including Three.js, WebGL or shader development
  • Exposure to AI or machine-learning driven creative workflows
  • Previous experience within digital agencies, creative studios or innovation environments

Applications:

Please contact Edward here at ISR Recruitment to learn more about our client and how they are leading the way in developing the next generation of technology solutions within their sector through innovation and transformational technology?

Application Software Engineer – JavaScript
RedTech Recruitment Ltd
London
Hybrid
Graduate - Junior
Private salary
RECENTLY POSTED
+7

A fantastic opportunity for talented Software Developers, to join an industry-leading software company in either London or Cambridge offering the opportunity to work on a wide variety of web application infrastructure projects using a diverse toolset, with an emphasis on JavaScript, Node.js and related frameworks.

Location: London or Cambridge (3 days on site, 2 days remote)

Salary: Negotiable + comprehensive benefits

Requirements for Application Software Engineer:

History of academic excellence including a 2:1 or 1st class honours degree from a leading university plus AAB at A Level (or equivalent UCAS points)

Solid commercial experience using JavaScript and ideally, node.js and related technologies/frameworks - top new graduates considered for the Cambridge office

You class yourself as a tech innovator and the idea of shaping products and suggesting new technologies really appeals

Ability to quickly pick up new technologies – working in JavaScript you’re aware new technologies/frameworks emerge all of the time, and you will need to stay abreast of the latest and best technologies to apply to any given project

Good communication skills

Responsibilities for Application Software Engineer – Graduate Considered:

Work on web applications using a diverse toolset based around JavaScript technologies. While there will be opportunities to work across the stack. The current tech stack includes:

Web (UI): JavaScript (backbone.js, d3.js, three.js, pdf.js), Less/CSS

Web (Backend): Node.js, PostgreSQL, Elasticsearch, Redis

Develop, deploy and maintain web application infrastructure

Be a tech innovator and put ideas forward to the team

If you are keen there is the opportunity to mentor junior members of staff

What the role offers:

The chance to work on a diverse toolset of cutting-edge tech

Working for a leading software company who have a fantastic track record of successfully training and promoting internally

A great remuneration and benefits package

Applications:

If you would like to apply for this unique Developer role then please send your CV via the relevant links!

We’re committed to creating an inclusive and accessible recruitment process. If you require reasonable adjustments for your application or during the review process, please highlight this by emailing (if this email address has been removed by the job-board, full details for contact are available on our website).

Keywords: Software Engineer / Application Developer / Back-End Software Engineer / node.js developer / node.js Software Engineer / Full-Stack Developer / UI/UX Developer / JavaScript Developer / Vue.js Developer / MEAN Stack Developer / MERN Stack Developer / Meteor.js Developer / Express.js Developer / Web Design Engineer / Web Integration Developer / Web Architect / Software Engineer (Web) / Web Systems Developer/ Web Software Engineer / Web Programmer / JavaScript / Node.js / backbone.js / HTML5 / Less CSS / Computer Science / Web Development / Web Software Engineer / PHP Astrophysics / Software Engineering / JavaScript / React.js / AngularJS / Vue.js / Node.js / ExpressJS / Web UI / Front-end / full-stack / back-end / Developer


RedTech Recruitment Ltd focus on finding roles for Engineers and Scientists. Even if the above role isn’t of interest, please visit our website to see our other opportunities.

We are an equal opportunity employer and value diversity at RedTech. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status

Ne04j Developer
Lorien
London
Hybrid
Mid - Senior
Private salary
RECENTLY POSTED

Data Scientist

Hybrid Working - Edinburgh OR London - 2 day a week on site.

Financial Services

Lorien’s leading banking client are seeking an experienced Data Scientist with strong expertise in graph databases and hierarchical data modelling to join our dynamic team onsite in London or Edinburgh.

The successful candidate will be responsible for designing, developing, and optimising graph database solutions to support complex data relationships and hierarchies in our business applications with knowledge/experience of Neo4j.

This role is based in Edinburgh OR London.

This role will be Via Umbrella.

Working in a Hybrid Model of 1 day a week on site.

Key Responsibilities:

  • Design, develop, and maintain graph database solutions using Neo4j to model complex hierarchical and relational data.
  • Collaborate with data architects and business analysts to translate business requirements into graph models.
  • Develop Cypher queries and procedures for data retrieval, manipulation, and analysis.
  • Optimise query performance and database schema to ensure scalability and efficiency.
  • Integrate Neo4j with existing applications and data sources.
  • Troubleshoot and resolve issues related to graph data storage and retrieval.
  • Document designs, processes, and solutions clearly for technical and non-technical stakeholders.
  • Stay current with graph database trends and best practices to continuously enhance system capabilities.

Required Skills and Experience:

  • Proven experience (4+ years) working with Neo4j and Cypher query language.
  • Strong understanding of graph theory, graph data structures, and hierarchical data modelling.
  • Ability to design and implement efficient and scalable graph database schemas.
  • Experience in integrating Neo4j with other data platforms or applications.
  • Knowledge of software development best practices, including version control, testing, and deployment.
  • Proficiency in relevant programming languages (eg, Java, Python, or JavaScript).
  • Excellent problem-solving skills and attention to detail.
  • Strong communication skills and ability to work collaboratively in a team.

Preferred Qualifications:

  • Experience with other graph technologies or databases.
  • Familiarity with cloud platforms (AWS, Azure) hosting Neo4j solutions.
  • Experience working in agile development environments.
  • Relevant certifications in Neo4j or graph database technologies

IND_PC3

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

Senior Power Platform Developer
Triad Group Plc
London
Remote or hybrid
Senior
£65,000
RECENTLY POSTED

Job Title: Senior Power Platform Developer

Based at client locations, working remotely, or based in our Godalming or Milton Keynes offices.

Up to £65,000 plus excellent company benefits.

About Us

Triad Group Plc is an award-winning digital, data, and solutions consultancy with over 35 years’ experience primarily serving the UK public sector and central government. We deliver high-quality solutions that make a real difference to users, citizens and consumers.

At Triad, collaboration thrives, knowledge is shared, and every voice matters. Our close-knit, supportive culture ensures you’re valued from day one. Whether working with cutting-edge tech or shaping strategy for national-scale projects, you’ll be trusted, challenged, and empowered to grow.

We nurture learning through communities of practice and encourage creativity, autonomy, and innovation. If you’re passionate about solving meaningful problems with smart and passionate people, Triad could be the place for you.

  • Glassdoor score of 4.7
  • 96% of our staff would recommend Triad to a friend
  • 100% CEO approval

See for yourself some of the work that makes us all so proud:

  • Helping law enforcement with secure intelligence systems that keep the UK safe
  • Supporting the UK’s national meteorological service in leveraging supercomputers for next-level weather forecasting
  • Assisting the British government department that is responsible for the safety of consumer products, with systems to track unsafe products
  • Powering systems that help the government monitor and reduce greenhouse gas emissions from commercial transport

Role Summary

As Triad’s Power Platform Developer, you will play a pivotal role in designing, implementing, and maintaining scalable solutions built on the Microsoft Power Platform. You possess a deep understanding of Power Apps, Power Automate, Power BI, Dataverse, and C# and will be responsible for translating business requirements into robust, efficient, and scalable Power Platform solutions

Key Responsibilities

  • Develop, administer, and support Microsoft technologies, including Dynamics 365, SharePoint Online, the M365 suite, Power Pages, and bespoke applications built using the Power Platform.
  • Deliver innovative solutions using Dynamics 365, Power Platform (including Power Pages), and SharePoint Online across all stages of the software development life cycle.
  • Design and build both Canvas and Model-Driven Power Apps.
  • Configure and customise Dynamics 365, SharePoint Online, and Power Pages, including the use of plugins, custom workflow assemblies, JavaScript, and extended Azure/Office 365 capabilities.
  • Work with Microsoft Power BI to support reporting and data visualisation requirements.
  • Maintain an awareness of the broader Microsoft solutions suite and how different products integrate and complement one another.
  • Apply core software engineering principles across varying platforms, languages, and business domains.
  • Bring a strong enthusiasm for technology and a proactive, solutions-driven mindset.
  • Contribute original ideas and technical insights to explore and experiment with new approaches.
  • Demonstrate initiative and entrepreneurial thinking to drive technical innovation, challenge the status quo, and continuously enhance development practices.

Nice to Haves

  • Cloud Native Services experienced but not limited to Logic/Function Apps.
  • GDS experience.
  • Relevant intermediate or advanced level AZ/MB/MS/PL certifications

Qualifications and Certifications

  • Eligible for SC level security clearance
  • Bachelor’s degree in Computer Science, Information Technology, or related discipline.
  • Relevant certifications, including but not limited to:
  • Microsoft Certified: Power Platform Solution Architect Expert (preferred).
  • Microsoft Certified: Power Platform Developer Associate (optional but valued).
  • Minimum of 8 years of hands-on experience in Microsoft development technologies.

Triad’s Commitment to You

As a growing and ambitious company, Triad prioritises your development and well-being:

  • Continuous Training & Development: Access to top-rated Udemy Business courses.
  • Work Environment: Collaborative, creative, and free from discrimination.
  • Benefits:
  • 25 days of annual leave, plus bank holidays.
  • Matched pension contributions (5%).
  • Private healthcare with Bupa
  • Gym membership support or Lakeshore Fitness access.
  • Perkbox membership.
  • Cycle-to-work scheme.

What Our Colleagues Have to Say

Please see for yourself on Glass Door and our “Day in the Life” videos at the bottom of our Careers Page.

Our Selection Process

After applying for the role, our in-house talent team will contact you to discuss Triad and the position. If shortlisted, you will be invited for:

  1. A Technical Test (30 mins)
  2. A Technical interview with one of the Power Platform Architects.
  3. An interview session with our CTO including a career review and cultural fit assessment.

We aim to complete interviews and progress candidates to offer stage within 2-3 weeks of the initial conversation.

Other information

If this role is of interest to you or you would like further information, please contact Laura Piechowicz and submit your application now!

Triad is an equal opportunities employer and welcomes applications from all suitably qualified people regardless of sex, race, disability, age, sexual orientation, gender reassignment, religion, or belief.

We are proud that our recruitment process has been recognised as inclusive and accessible to disabled people who meet the minimum criteria for any role. We are a signatory on the Tech Talent Charter that aims to bring industries and organisations together to drive greater inclusion and diversity in technology roles, in addition, as a Disability Confident Leader.

Fullstack Developer
Experis
London
Hybrid
Junior - Mid
£450/day - £480/day
+6

8 months
London - hybrid 1-2 days onsite every 2 weeks
Inside IR35 - Umbrella only

Skills required:

  • Intermediate to advanced practical experience with: React and TypeScript Python AWS services i.e. Athena/Glue, DynamoDB, ECS, S3, Lambda, SQS, Step Function, etc
  • Automated testing frameworks for Python and JavaScript Terraform for infrastructure-as-code Agile delivery workflows
  • Tooling experience: Git Jira Confluence

Desirable (Nice to Have):

  • Cypress GitHub Actions Splunk

Soft Skills & Behaviours:

  • Clear and confident communicator, able to work with designers, product teams, testers, engineers, and external partners.
  • Highly collaborative, supporting team success and contributing to shared goals.
    Positive, engaged, and proactive, bringing energy to team ceremonies and wider delivery activities.
  • Comfortable with change, able to work through evolving requirements or priorities.
  • Keen to learn and share knowledge, contributing to code reviews, pair?programming, and community?of?practice activities.
  • Experienced working within Agile delivery, contributing to stand-ups, planning, reviews, retrospectives, and show?and?tell sessions.
  • Delivers with quality, making sensible trade-offs and managing technical debt thoughtfully.
  • Stays informed about modern technologies and practices, promoting proportionate adoption of tools that add value.
Forward Deployed Engineer (B2)
DCV Technologies
London
Hybrid
Senior
Private salary
+8

Position: Forward Deployed Engineer (B2)
Location: London, UK (Hybrid)
Permanent position

Job Requirements

  • Experience building GenAI applications, including RAG, multi-agent systems, fine-tuning, etc., with tools such as LangChain, LangGraph etc.
  • Clear understanding of Model Context Protocols, A2A Protocols, Agent Developeer Kit and working experience with LLMs
  • Expertise in deploying production grade GenAI solutions, including evaluation and optimizations; Machine Learning deployments on AWS, Azure or GCP
  • Extensive hands-on data science experience, leveraging machine learning and data science tools (i.e., pandas, scikit-learn, PyTorch, etc.)
  • Experience with DevOps tools: Kubernetes, Docker, Terraform, CI/CD Pipelines, GitHub/GitLab, GitOps, GitHub Actions, Jira, Jenkins, CircleCI, Datadog, Slack.
  • Graduate degree in a quantitative discipline (Computer Science, Engineering, Statistics, Operations Research, etc.) or equivalent practical experience
  • Experience communicating and/or teaching technical concepts to non-technical and technical audiences alike
  • 5+ years of engineering and technical deployment experience in a customer-facing set up
  • Should scoped and delivered complex systems in rapid and ambiguous environments
  • Delivered production-grade code across frontend and backend using Python, JavaScript, or similar stacks
  • Understand how AI model behaviour affects product experience
  • Communicate clearly with engineers, product teams, and customer stakeholders
  • Flag risks early and seek attention as per the severity

Key responsibilities:

  • Help clients integrate and adopt the offerings; demonstrate the impact / outcomes the offerings commited such as KPI improvements and help client succeed
  • Embed within the client landscape, understand their domain and co-develop solutions with the core product engineering teams
  • Own technical delivery across multiple deployments from prototype to stable release
  • Build bespoke AI and transformative agentic AI solutions
  • Technical debugging and root cause analysis
  • Rapid prototyping
  • Implement and administer best practices
Node, TypeScript, React Developer
The Portfolio Group
London
Hybrid
Senior
£70,000
+1

We’re looking for a Senior-level Software Engineer with strong JavaScript/TypeScript skills and experience across modern web stacks. You’ll be instrumental in our transition away from Drupal as we modernise and scale our platform.

Tech Stack:

  • At least 6-8 years commercial experience with Node, JavaScript or TypeScript
  • Exposure of Laravel and/or Python (Django or Flask a plus)
  • Familiarity with Drupal and some knowledge of modern front-end frameworks (React, Vue, etc.)

What You’ll Do:

  • Build scalable applications using modern frameworks and clean architecture
  • Contribute to backend services and APIs (Python or Laravel-based)
  • Help re-platform and migrate to a modern stack
  • Collaborate cross-functionally with UX, Product, and DevOps

What We Offer:

  • A supportive environment that encourages professional growth and continuous learning.
  • An inclusive, collaborative culture within one of the UK’s leading business services providers.
  • A competitive salary and benefits package.

49904MS

INDLON

Portfolio Payroll Ltd is acting as an Employment Agency in relation to this vacancy.

Senior Front-End Developer
ISR RECRUITMENT LIMITED
London
Hybrid
Senior
Private salary
  • Senior Front-End Developer (Creative Technologist)
  • 6-month contract (initially)
  • Market Rates
  • Inside IR35
  • Remote Working (+ x1 day per week in central London)

The Opportunity

Our client is seeking a Senior Creative Technologist / Senior Front-End Developer to play a pivotal role in shaping the future of their digital experience delivery.

Joining a forward-thinking organisation at the intersection of design, technology and innovation, where you will help define how advanced prototypes and production-ready digital platforms are conceived, engineered and delivered.

You will be consulting alongside the Technology Director, Lead Visual Designer and an established Offshore Development team to ensure creative ideas are not only technically achievable but executed to an exceptional standard.

The successful candidate will bring experience partnering with leading, high profile, global brands providing creative technology consultancy that aligns creative ambition with technical feasibility across multidisciplinary creative and development teams.

The Role:

This is an opportunity to influence the delivery of globally recognised digital experiences while working within a highly creative and technically ambitious environment where you will have genuine input into technology direction, innovation strategy and creative execution.

You will operate as a senior technical voice within the business, translating conceptual ideas into high-performance digital experiences while influencing architectural and technology decisions across a range of complex projects.

NB: This role is remote-first, with collaborative in-person sessions in the central London office one day per week.*

Skills and Experience

Essential

  • Minimum of 7 years professional front-end development experience, including senior or leadership responsibility
  • Expert knowledge of JavaScript, TypeScript, React and modern build pipelines
  • Proven experience delivering technically complex prototypes and digital products with a strong background in creative technology and interactive digital experience development
  • Advanced experience with animation frameworks such as GSAP, Lottie or Framer Motion, with experience integrating APIs, headless CMS platforms and cloud-based architectures
  • Demonstrated experience collaborating across global and cross-functional teams, possessing strong communication skills with ability to engage both technical and creative stakeholders

Desirable

  • Experience with web-based 3D technologies including Three.js, WebGL or shader development
  • Exposure to AI or machine-learning driven creative workflows
  • Previous experience within digital agencies, creative studios or innovation environments

Role and Responsibilities:

Creative Technology Leadership

  • Lead development of high-fidelity prototypes, proof-of-concepts and immersive digital experiences
  • Drive adoption and exploration of emerging technologies including AI-driven creative tooling, WebGL, WebAR, immersive web and creative coding techniques
  • Translate conceptual and design-led thinking into scalable technical solutions
  • Provide technical insight to creative and strategic stakeholders on feasibility, innovation opportunities and implementation approaches

Senior Front-End Engineering

  • Own the front-end architecture and delivery across complex digital builds
  • Develop sophisticated, high-performance interfaces using React, TypeScript, and modern front-end tooling
  • Contribute to the evolution of component libraries and internal design systems
  • Deliver best-in-class animation, interaction, accessibility and performance optimisation

Cross-Disciplinary Collaboration

  • Partner closely with design leadership to deliver visually exceptional, pixel-perfect user experiences
  • Support technical discovery, scoping workshops and stakeholder presentations
  • Mentor developers and promote knowledge sharing across distributed teams

Innovation and Standards

  • Evaluate and introduce emerging frameworks, tools and methodologies
  • Champion best practice across performance, testing, accessibility and development workflows
  • Contribute to long-term creative technology strategy and capability development

Applications:

Please contact Edward here at ISR Recruitment regarding this newly created contract role working as a Senior Front End Developer (Creative Technology) on an Inside IR35 basis; as well as learning more about our client and how they are leading the way in developing the next generation of technology solutions within their sector through innovation and transformational technology?

Forward Deployed Engineer
DCV Technologies
London
Remote or hybrid
Mid - Senior
£55,000 - £85,000
+1

Forward Deployed Engineer Generative AI / LLM Deployment
GenAI LangChain RAG AWS Kubernetes Customer-Facing

We are hiring a Forward Deployed Engineer to lead the deployment of production-grade Generative AI and LLM solutions into enterprise environments.

This is a hands-on, customer-facing role focused on building and deploying RAG pipelines, multi-agent systems and fine-tuned LLM applications using tools such as LangChain and LangGraph. You will embed with client teams, own technical delivery from prototype to production, and demonstrate measurable KPI impact.

Key Responsibilities

  • Design and deploy GenAI / LLM applications (RAG, agentic AI, fine-tuning)
  • Lead production deployment on AWS, Azure or GCP
  • Build scalable backend systems in Python (JavaScript a plus)
  • Manage infrastructure using Kubernetes, Docker, Terraform
  • Own end-to-end technical delivery across multiple client deployments
  • Conduct debugging, optimisation and root cause analysis
  • Communicate complex AI concepts to technical and non-technical stakeholders

Requirements

  • Strong experience building and deploying LLM / Generative AI solutions
  • Hands-on with LangChain, RAG, multi-agent systems
  • Cloud ML deployment experience (AWS, Azure or GCP)
  • DevOps tooling: Kubernetes, CI/CD, GitHub, GitOps
  • Customer-facing technical delivery experience
  • Background in Machine Learning, Data Science or AI Engineering

This role suits a Senior Machine Learning Engineer, Applied AI Engineer, AI Solutions Engineer or LLM Engineer who enjoys client impact, rapid prototyping and owning delivery in fast-moving environments.

Apply now to work at the forefront of enterprise AI deployment and agentic systems.

Lead Developer, .NET, C#, React, Azure, DevOps, Mainly Remote
Carrington Recruitment Solutions
London
Fully remote
Senior
£85,000 - £100,000

Lead Developer, Full Stack Engineering, Azure, .NET, C#, React, Mainly Remote

Lead Developer required for a fast growing and forward thinking Professional Services organisation. This is mainly remote, with occasional office time in Central London when genuinely needed. Please read in full before applying.

We need a hands-on full stack Lead Developer who can also lead people, set standards and deliver real outcomes. This is not a role for someone who “just writes code”. It is for someone who understands why they are building something, not just how.

You will work across modern engineering, cloud technologies and digital delivery, guiding a small development team while collaborating with Product, Architecture and wider technical groups. This is all about building with purpose, solving real problems and helping take this organisation on a proper technology journey.

Key development skillset required:

  • C#, .NET platform, JavaScript, HTML/CSS, Azure PaaS (Azure Functions, Azure Logic Apps, Cosmos DB, Azure App Service, ARM/Bicep templates), SharePoint and React
  • Good understanding of Azure DevOps processes, in-depth understanding of Azure Resource Management.

What you will be doing:

  • Leading a small development team across a portfolio of applications.
  • Being hands on while also shaping delivery and engineering standards.
  • Working with Product Managers and business teams to prioritise and allocate work.
  • Delivering both strategic and tactical technology solutions.
  • Applying modern DevOps and exploring emerging technologies such as artificial intelligence and machine learning.

This is a great opportunity and salary is dependent upon experience. Apply now for more details.

1st Line Support - SQL
Office Angels
London
Hybrid
Graduate - Junior
£25,000 - £30,000

1st Line Support

Hybrid 1-2 Days in Office (3 Days During Training)

25,000 - 30,000
Permanent, Full Time

8:30am - 4:30pm or 9am - 5:30pm (Additional 2 Hours 6-8pm Every Week)

Near Liverpool Street Station

City of London

Are you a tech-savvy problem solver with a passion for delivering outstanding customer service? If so, we have an exciting opportunity for you to join our dynamic team as a Client Service Executive in the heart of the technology sector!

Why work for this company?

  • Full Benefits List outlined in your contract.
  • 20 Days Annual Leave that increases each year.
  • Additional Birthday Off to celebrate your special day!
  • Overtime Pay for those extra hours put in.
  • A supportive work environment with a focus on Work-Life Balance & Flexibility.
  • Opportunities for Career Growth & Progression within the company.
  • Access to Professional Development & Training to enhance your skills.

As a Client Service Executive, you will be the first point of contact for our users, delivering exceptional support across various platforms. Your key responsibilities will include:

  • Answering user calls and emails, providing timely and effective technical support.
  • Collaborating with other teams to identify and resolve recurring issues.
  • Testing and troubleshooting user-reported problems and communicating findings to internal teams.
  • Assisting with onboarding and rollouts of new products.
  • Monitoring and managing outstanding support tickets, providing updates as necessary.
  • Maintaining accurate records of support requests and resolutions in our ticketing system.
  • Adhering to ITIL best practises and escalating unresolved issues when needed.

Requirements:

  • Familiarity with Microsoft Office Suite.
  • Experience with scripting languages (e.g., PowerShell, JavaScript, Python, SQL) is a plus.
  • A structured and methodical approach to tasks with strong attention to detail.
  • Flexibility in working hours, with a willingness to provide out-of-hours support when required.
  • Excellent communication and interpersonal skills, with the ability to articulate technical information clearly.
  • Knowledge of operating systems, networking, and relevant technologies.

If you are ready to embark on an exciting journey with our client and make a real impact, we want to hear from you! Don’t miss this opportunity to shine as an Operations Administration Assistant.

Office Angels is an employment agency. We are an equal opportunities employer who put expertise, energy, and enthusiasm into improving everyone’s chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, abilities and more. We do this by showcasing their talents, skills and unique experience in an inclusive environment that helps them thrive. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.

Office Angels is an employment agency and business. We are an equal-opportunities employer who puts expertise, energy and enthusiasm into improving everyone’s chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, abilities and more. By showcasing talents, skills and unique experiences in an inclusive environment, we help individuals thrive. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.

Office Angels acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers. Office Angels UK is an Equal Opportunities Employer.

By applying for this role your details will be submitted to Office Angels. Our Candidate Privacy Information Statement explaining how we will use your information is available on our website.

Front End React Developer
Ascend Consulting
London
In office
Mid
£45,000 - £75,000
+5

Front End React Developer, React, Javascript, NW London to £75K

A leading financial software company are looking for a Front End JavaScript developer who is proficient with React.js. The role is Offcie based in North West London, Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows, specifically Redux and RTK. You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important.

Responsibilities

  • Developing new user-facing features using React.js
  • Building reusable components and front-end libraries for future use
  • Translating designs and wireframes into high quality code
  • Optimising components for maximum performance across a vast array of web-capable devices and browsers

Skills

  • Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
  • Experience developing with typescript
  • Thorough understanding of React.js and its core principles
  • Experience with Redux and RTK (RTKQuery also a bonus)
  • Familiarity with RESTful APIs
  • Knowledge of modern authorization mechanisms, such as JSON Web Token
  • Familiarity with modern front-end build pipelines and tools (Github actions a bonus)
  • Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
  • Ability to understand business requirements and translate them into technical requirements
  • A knack for benchmarking and optimization
  • Familiarity with git
  • Experience with React Native is a bonus

THIS ROLE IS OFFICE BASED

Frequently asked questions
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Salaries for JavaScript roles in London vary based on experience and specialization, but typically range from £40,000 to £90,000 per year. Senior and specialized roles can exceed this range.
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