1 to 25 of 93 Full-Stack Engineer Jobs in London

Role: Full-Stack Engineer Salary/Rate: £250-300 per day outside IR35 Location: Mainly remote - occasional London visits Contract Duration: 12-months We are currently looking for a Full-Stack Engineer for our client, an independent research … technology start-up. This Full-Stack Engineer role is mainly remote, with occasional visits to the London office, as required by the business. Candidates must be based in the UK and already have the right to work. There is no further flexibility with ...

Full-Stack Engineer (React/Python/AI) Location: London (Hybrid) Salary: £100,000 + Equity About the Company: An early-stage, well-funded tech startup building AI-powered software to help businesses make smarter decisions and improve operational performance . The team … mission-driven, giving you the chance to shape both the product and engineering culture. The Role: We’re looking for a Full-Stack Engineer to join a fast-moving, collaborative team. You’ll work across the stack — crafting sleek UIs in React ...

research-tech startup that is transforming how the world evaluates and trusts academic research. This is a great opportunity for any experienced Full-Stack Engineer looking to work in a high-growth, greenfield-leaning environment, or for someone ready to step up and take … data engineering initiatives. The role is fully remote, with the odd meet up in London Key Skills Required Strong experience in Full-Stack Engineering Python (Flask) React/TypeScript Comfort working in AWS environments, ideally with EKS/Kubernetes Strong Git-based development workflows Experience delivering ...

Location – London (Waterloo) Salary – £70k – £85k samuel.robinson@forsythbarnes.com Senior Full-Stack Engineer We’re looking for a Senior Full-Stack Engineer to join an established development programme building and evolving a production-critical internal trading platform ...

Senior Full-Stack Engineer/Software Developer/JavaScript Engineer (Node.js/React/Next.js – AWS Serverless) London (Hybrid – Farringdon Tues/Weds/Thurs) £85k–£90k + Bonus + Excellent Benefits Discretionary bonus (10%), Private Healthcare, 25 Days holiday, 5% pension … particularly interested in engineers who enjoy owning both the frontend experience and the Node.js APIs behind it. You’re a thoughtful, solutions-driven engineer who cares about architecture, performance, scalability, and long-term product impact. You don’t just close tickets, you take ownership, think systemically, and write ...

A great energy client based in London is looking for a Full Stack Python Engineer. Fantastic benefits, bonus, training, events, cycling scheme, pension, free breakfast and much more! If you’re ...

Senior Full-Stack Engineer (Backend-Leaning) – SaaS + AI Join a seed-stage SaaS startup backed by leading VCs, adopting AI to redefine their product. They’re pre-PMF, mid-pivot, and need a hands-on engineer (~80% coding) to help build … define, and scale. 💰 Comp: Up to £100k + strong early stack equity package 🧑 💻 What you’ll do Full-stack engineering, backend-leaning (Next.js FE + BE, Node.js, TypeScript, legacy Python) Collaborate with product & CEO to shape the roadmap Help guide a small, senior team ...

This is a chance to join a newly formed product engineering squad focused on shaping smarter pricing experiences for a global digital platform. You’ll play a key role in building features that directly impact ...

Title: Senior Full-Stack Engineer – Web Platform & Integrations Company: Broadlab Location: Covent Garden, London About Broadlab Broadlab is a dynamic, fast-growing business on a mission to simplify and optimise Addressable TV advertising on behalf of our agency partners and their clients. We provide … analytics and optimisation logic into intuitive, performant user interfaces. Qualifications/Requirements Experience – 5+ years of professional experience in front-end or full-stack engineering, ideally within high-growth or startup environments. JavaScript Expertise – Strong fundamentals in modern JavaScript (ES6+), modular architecture, and browser behaviour. Framework ...

This is a chance to join a newly formed product engineering squad focused on shaping smarter pricing experiences for a global digital platform. You’ll play a key role in building features that directly impact ...

partnering with an AI first UK Biotech startup focused on the development of foundation models for next generation biological data analysis. (Senior) Full-Stack Engineer – London, Hybrid Role: Senior Full-Stack Engineer Location: London, UK (on-site/ ...

Lead Full Stack Software Engineer - Public Sector Digital Transformation Location: UK (Fully Remote) Security Clearance: SC cleared/eligible Lead engineering teams building modern, impactful digital services for the UK public sector. We're supporting a purpose-driven digital consultancy in hiring a Lead … projects Contributing to early-stage discovery, bids, and occasionally supporting hiring activity (e.g., technical assessments) What We're Looking For Essential Extensive full-stack engineering experience across design, build, test and deployment Strong hands-on skills in Java, Spring Boot, Python, microservices , and ideally a polyglot ...

Java Full Stack Engineer - Consultant/Senior Consultant Location: UK (Hybrid Remote with client site travel) Salary: £45,000 - £75,000 + Benefits Security Clearance: SC cleared/eligible Hybrid working | UK-wide Help transform public services through modern engineering. We're supporting … real difference to citizens and frontline staff. The Role As part of a multi-disciplinary agile team, you'll design and build full-stack solutions across major public sector transformation programmes. You'll contribute to high-impact digital services using modern engineering practices, cloud technologies ...

Full Stack Developer (Python/React) Camden - Office Based 6-9 month FTC £60,000 to £70,000 Pro Rata + Benefits Exciting opportunity for a skilled Full Stack ...

large financial services organisation is seeking a Senior Backend Engineer to join a high-performing digital engineering function. This role sits within a customer-facing mobile product environment, delivering secure, scalable solutions at scale. Working across two product teams alongside a dedicated DevOps function, you will play ...

Full Stack Engineer – London (some travel required) - £60,000 to £75,000 per year FryerMiles are delighted to be working with a leading UK Consultancy to assist with their recruitment of a Full Stack Engineer to work … JavaScript, supporting the delivery of secure, scalable, automated cloud platforms across the Public Sector. Key responsibilities include: Design, develop and maintain full-stack web applications using C#, Python and JavaScript Build and enhance backend services using frameworks including .NET, Flask, and Django Develop user friendly front ...

studio that sits at the sweet spot of high-end aesthetic design and hardcore engineering. They're looking for a Senior & Lead Full-stack Engineer to join the growing function. This isn't a "ticket-taking" role. This is a place for Product Engineers ...

Benefits 9% pension contribution Stock Options Health Insurance L&D Budgets This is your chance to perform the job you love and make a difference in society whilst doing it! Help this one-of-a ...

Typescript Full Stack Engineer – Consultant Salary: £50,000–£55,721 base plus benefits, perks, and healthcare options! Base Locations: London, Manchester, Newcastle or Glasgow (Hybrid working - operate out of any base!) Organisation : Global IT Consultancy Are you a Full Stack … apps and trained mental health champions Ready to shape the next generation of digital excellence? If you’re a talented full stack engineer who wants to build innovative products, grow your skills and make a real impact, we’d love to hear from you. ...

forefront of GenAI innovation. This role offers the opportunity to build intelligent, scalable applications using the latest in AI, cloud, and full-stack technologies. Role Overview As a GenAI Full Stack Engineer, you'll design and develop advanced AI-powered … monitor LLM performance using tools like Langsmith or Langfuse. Collaborate in agile teams and mentor junior engineers. What You'll Bring Strong full-stack development experience with modern frameworks and cloud platforms. Hands-on experience with GenAI tools and LLM integration. Familiarity with containerization, infrastructure ...

.NET 6+ Angular Azure £500 per day Inside IR35 London (3 days onsite) We are supporting a London-based organisation in hiring two Senior Full Stack Engineers on an initial 6 ...

ITC Infotech is looking for a Full Stack Lead Developer/Solution Architect to join our team in London, UK Your X-Factor Work ethic - You are a consummate professional. Aptitude ...

Client: Largest American Credit Card Company Location: AMEX London Victoria 3 days/week, 2 days/week WFH Years of Exp: 3-9 years Skills: Full Stack, Kotlin (essential), TypeScript ...

Senior Fullstack Engineer. Fully remote or hybrid - London £80,000 - £100,000 "If being too popular is their biggest problem, they're in a pretty good place." That's a quote from the FT! Founded ...

Senior Software Engineer/Full Stack Developer (TypeScript Node React AWS) London/WFH to £95k Are you a full stack technologist? You could be progressing your career in a hands-on Senior Software Engineer role … year Opportunity to make an impact as part of new team in a role you can shape Your role: As a Senior Software Engineer you will design and develop customer facing applications, working across the full stack with a leaning towards TypeScript, Node ...