Full Stack Developer Python Javascript Jobs in UK

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Senior Full Stack Engineer: Ownership, AI, Stock Options

Be-IT is seeking a Senior Engineer in Edinburgh who wants to have a meaningful impact on product development. In this role, you'll work with modern technologies like React and TypeScript on the frontend and have the flexibility to work with various backend technologies such as Node.js, Python, Java, Go, or C#. T ...

Senior Full Stack Engineer — Lead, Build Telecom Apps

Gamma in Manchester is seeking a Senior Software Engineer to join their Product Engineering team. In this role, you will develop and maintain telecommunication solutions, utilizing your expertise in TypeScript, Node.js, and React. The position offers the chance to mentor junior engineers and work in a hybrid env ...

Senior Design Engineer Full Stack & AI Web Features

It's Nice That in Greater London seeks a Senior Design Engineer to enhance their digital offerings. The ideal candidate will integrate technological solutions with creative problem-solving, managing end-to-end feature development. Responsibilities include designing innovative digital features, managing projects ...

Vice President, Java Full Stack & AI Driven Platform

BNY is looking for a Vice President - Java Full Stack Engineer with AI-driven development experience to join their Conventional Trust Platform team in Manchester. The role involves defining technology strategies, leading enhancements, and ensuring quality in application design across platforms. Candidates should ...

Senior Full Stack Engineer – Remote Ready Vinyl Tech

A leading technology company in Greater London is looking for a Senior Full Stack Engineer to transform the music industry. In this role, you will leverage your PHP and JavaScript/TypeScript expertise to develop APIs and backend services. Collaborating with cross-functional teams, you will create reliable and sc ...

Lead Full Stack Engineer (Hybrid) – Build Scalable Platforms

Meteor Asset Management Limited is seeking an experienced Lead Full-Stack Developer to oversee technical direction and mentor a growing team. You will be responsible for architectural decisions, software development across the full stack, and effective collaboration with stakeholders. The role involves leading h ...

Senior Full Stack Lead: .NET Core & Angular 16

WNS (Holdings) Limited (ADR) is seeking a Full Stack Senior Developer based in Edinburgh. The ideal candidate will have 8+ years of experience, specializing in .NET Core and Angular 16. You will develop solutions for a UK-based wealth management client, ensuring adherence to security, risk, and compliance req ...

Senior Full Stack Engineer — AI First & Agile Innovator

BNY is seeking a Senior Specialist, Full-Stack Engineer to join the Trustee & Depositary Engineering organization in Manchester. This role will focus on delivering high-quality and scalable technology solutions, working hands-on with modern technologies throughout the software lifecycle. Candidates should have a ...

Senior Full Stack Engineer: Real Time Payments & AI

Wave Talent is seeking a Senior Full Stack Engineer in Greater London to shape the frontend and contribute to backend systems. The role involves owning the frontend architecture, building APIs for real-time decision-making, and designing scalable systems. Ideal candidates have over 6 years of experience in fast- ...

Senior Full Stack Engineer Remote UK, High Impact

OnBuy in Greater London is seeking a Senior Full Stack Engineer to build and scale their core commerce platform. The role entails end-to-end engineering ownership responsible for developing high-quality solutions that bolster customer experience and seller performance. Candidates should have strong full-stack ex ...

Senior Full Stack Engineer (React/Go/Java) – FinTech

Java Script Works is looking for a Senior Fullstack Engineer in London, United Kingdom. The role involves building user-facing features and core system components using a tech stack that includes React, Go, Node.js, and Java. Candidates are expected to work autonomously while maintaining quality through effectiv ...

Senior Engineer II Full Stack JS (React/Node)

Java Script Works is seeking a Senior Engineer II in Burgess Hill, United Kingdom. This full-time position requires extensive knowledge of JavaScript, Node.js, React, and UI design. The successful candidate will be responsible for designing, coding, testing, maintaining, and documenting applications. You will al ...

Senior Full Stack Engineer — 3D WebGL & AI Visualization

Encord, based in Greater London, is seeking a full-stack engineer ready to tackle challenges in 3D rendering and spatial data visualisation. In this role, you will build high-performance frontend experiences while maintaining an owner mentality from project inception to deployment. You will join an amb ...

Full Stack Software Engineer – Hybrid with Azure & .NET

A leading aviation software provider in Farnborough is looking for a Software Engineer to join their growing team. This role involves using modern technologies such as C# .NET Core and Azure. Ideal candidates are team players with experience in Agile methodologies who thrive in a supportive environment. The posi ...

Graduate Full Stack Engineer Fintech, Hybrid in Birmingham

Lovey is seeking a motivated Graduate Full Stack Engineer for their Birmingham office. This full-time, permanent position offers a salary between £30,000 to £35,000, ideal for recent graduates. You'll gain hands-on experience across backend and frontend development in a dynamic fintech environment, working with ...

Senior Full Stack Engineer: Build Impactful Rental Tech

OpenRent in Greater London is seeking a Senior Full-stack Engineer to design and deliver innovative software solutions that improve the rental experience for millions. The role involves collaborating with different teams, mentoring junior developers, and addressing real-world challenges in the rental market. Wit ...

Senior Full Stack Engineer: AI Driven Agentic Systems

Autodesk, Inc. is looking for a Senior Full-Stack Engineer (3D) in Greater London to lead in developing AI-driven applications. The role involves end-to-end engineering, designing agentic workflows, and optimizing performance across the stack. Candidates should have 5–8 years of experience with technologies such ...

Senior VP Full Stack Engineer: Lead Delivery & Transformation

Burns Sheehan is looking for a Senior VP Full Stack Engineer in Manchester to take a leadership role in a global financial services organization. This hands-on position involves leading and building high-performing engineering teams, driving the delivery of mission-critical systems, and shaping engineering stand ...

Senior Automation Engineer – Full Stack API & UI Testing

Java Script Works in Northampton is looking for skilled individuals with experience in designing and implementing test automation frameworks for both front-end and back-end applications. Candidates should be proficient in Java and JavaScript, with experience in API and integration testing. The ideal ap ...

PHP Full Stack Software Engineer Supply Chain / Sustainability

We are seeking a UK-based PHP Full Stack Software Engineer to support the continued growth of our sustainability and digital learning platforms. You’ll be a hands‑on developer who enjoys building modern, responsive user experiences, writing clean, scalable code, and collaborating closely with design ...

Principal Full Stack Architect & Tech Lead (Hybrid, AWS)

RGIT Australia is seeking a Principal Full Stack Engineer & Architecture Lead based in Greater London. This full-time, permanent position offers a hybrid work schedule, allowing 2-3 days in the Canary Wharf office. The role encompasses architecture leadership, technical design, and hands-on coding with technolog ...

Senior Full Stack Engineer – UK Growth Platform (Hybrid)

Eucalyptus is seeking an experienced engineer to join our UK-specific team to drive product growth through data-driven initiatives. This role entails improving conversion funnels, extending features for UK customers, and enhancing product retention. Candidates should have strong skills in React, TypeScript, and ...

Staff Full Stack Engineer: AI Driven Retail Platform

algo1, a VC-backed stealth-mode company based in Greater London, is seeking a Staff Full Stack Engineer. This critical role combines Product, ML, and Engineering to revolutionize the retail stack by designing AI-driven solutions for in-store experiences. Qualified candidates will bring 8+ years of experience, ex ...

AI Native Full Stack Engineer — Build Autonomous Commerce

DELLI is seeking a Full-Stack Engineer based in London to build its agentic platform. This role involves working across the entire technology stack, from backend systems to frontend user experiences. Responsibilities include developing core features for Order and Payments Hubs, collaborating with a supportive te ...

Senior Full Stack Engineer — AI Powered Video Editor

VEED is looking for talented engineers to join our hybrid team based in London. You'll develop cutting-edge features for our video editor, integrating AI technologies to enhance user experiences. We're searching for individuals who take ownership, have strong TypeScript skills, can solve technical challenges, an ...

Senior Full Stack Engineer — AI SaaS (Hybrid, Equity)

Oliver Bernard is seeking a hands-on engineer to join a seed-stage SaaS startup in the Greater London area. The role primarily involves coding (~80%) as the team works on AI systems integration while shaping product direction with the CEO. The position offers a competitive salary of up to £100k along with a stro ...

Lead Full Stack Engineer — Build Impactful Web & Apps

ustwo is seeking a Lead Full-stack Engineer in Greater London to support various projects. This full-stack role requires collaboration with cross-functional teams to deliver impactful web solutions. Responsibilities include designing, developing, and deploying software, driving technical direction, and mentoring ...

AI Driven Full Stack Engineer (Node/React) – Remote

Fruition Group is seeking a remote Full Stack Engineer to transform an AI proof of concept into a production-ready solution. The role involves developing functionality with Node.js and React while integrating large language models. The ideal candidate has strong experience in AI-driven applications, AWS and Azur ...

Senior AI Full Stack Engineer (FinTech, Remote, Equity)

Atarus is seeking a Senior Fullstack Engineer to join their product engineering team in Greater London. The role involves designing and engineering large-scale systems while fostering a collaborative, outcome-focused, and user-empathetic environment. The ideal candidate has over 5 years of experience, embraces D ...

Senior TS Full Stack Engineer, Trading Platform (Hybrid)

NPAworld is seeking a Senior Full-Stack Engineer to join a trading platform program in Waterloo, London. The role involves designing, building, and maintaining high-performance features, primarily using TypeScript, Node.js, and React. The ideal candidate will have over 8 years of software development experience ...

Software Developers (Full Stack / Front or Back End)

Your impact Are you ready to shape the future of key digital services? At Jacobs , we are seeking experienced Software Developers, with full-stack, front or back-end capabilities , to join our growing team designing and delivering websites and services built in line with GDS and GOV ...

On Site Full Stack Engineer — Java/C#, React

NRG. in Newcastle upon Tyne is seeking a skilled software developer to contribute to digital product development. This fully office-based position requires solid commercial experience in object-oriented programming with languages like Java or C#, and familiarity with modern front-end frameworks such as React, An ...

Remote Lead Engineer: Cloud Native Full Stack & Mentorship

Collinson Group seeks a Lead Engineer to join their team in the United Kingdom. The role involves providing technical leadership in a cross-functional squad, designing scalable products, and mentoring engineers. Candidates should possess strong full-stack engineering skills, experience with cloud-native applicat ...

Senior Full Stack Engineer — Internal Tools & AI Automation

develop is seeking a Senior Full Stack Engineer in Richmond, UK. This hybrid role offers a salary of up to £80,000 plus benefits. The successful candidate will lead the design and development of internal systems and tools while collaborating with various teams to enhance operational efficiency. Ideal candidates ...

Senior Full Stack Engineer – Hybrid, Mission Critical Platform

Kura is seeking a Senior Software Engineer for our innovative software lab in Belfast, Northern Ireland. This full-stack role involves designing and delivering scalable applications while improving CI/CD and developer workflows. We're looking for candidates with strong experience in Angular and Node.js/NestJS, a ...

Senior Full Stack Engineer: AI Powered Finance Solutions

A leading global financial services firm in Manchester is looking for a Full-Stack Engineer (Senior Specialist) to join its Finance Hub team. This role involves developing AI-enabled solutions and addressing complex data challenges while ensuring collaboration with various teams. The ideal candidate should posse ...

Senior Full Stack Engineer, Node/React & FinTech Platform

Creative Artists Agency is seeking an experienced Senior Full Stack Engineer to join their FinTech team in Greater London. The ideal candidate will have at least 5 years of experience, a strong background in JavaScript, HTML, CSS, and Node, with proficiency in React and database systems like MongoDB. Responsibil ...

Senior Full Stack Engineer: Build Scalable Audio Platform

Bauer Media Group Heinrich Bauer Verlag KG in Manchester is seeking a Senior Full Stack Engineer to establish the technical underpinnings of a new development team. This permanent, hybrid role involves leading development efforts, mentoring engineers, and leveraging modern technologies such as Node/TypeScript an ...

Senior AI‑Driven Full‑Stack Product Engineer – Consumer

Zapp is looking for a Senior Product Engineer to enhance customer experience through innovative solutions. The role is based in Nine Elms, London, and requires 7+ years of full-stack development experience. Key responsibilities include integrating AI into the product and ensuring fast and reliable production. Be ...

Full Stack Engineer for Growth & Greenfield AI Projects

trg.recruitment is seeking a Software Engineer to join their high-growth consumer tech startup in Greater London. The successful candidate will help drive growth across product and community through innovative Greenfield builds. Ideal candidates should have over 3 years of experience, be product-minded, and thri ...

Senior Full Stack Engineer: Scale Global Markets (Hybrid)

VanRath is seeking a Senior Software Engineer (Full Stack) to help drive the next generation of their platform technology in Belfast. The role involves designing and building scalable applications, mentoring junior engineers, and collaborating with cross-functional teams. You should have over 5 years of experien ...

Hands on Full Stack Engineering Lead (Hybrid, Equity)

Trust In SODA is looking for a Full-Stack Engineering Manager who will lead a small team in a seed-stage climate tech company. This role involves owning a core domain end-to-end, engaging directly with users, and balancing code contributions with leadership responsibilities. Candidates should have over four year ...

Senior Full Stack Lead for Innovative Web Solutions

A leading technology company is seeking a Full Stack Developer to lead transformative solutions across front and back-end technology. You will craft scalable applications using .NET and Azure, bridging the technology-business gap to create innovative user experiences. Responsibilities include developing APIs and ...

AI Driven Travel Support Engineer (Full‑Stack) – Remote

A travel technology company in London is searching for a Travel Support Engineer to work in a hybrid capacity. This role involves building innovative full-stack features, enhancing user experiences, and leveraging AI technology. You will collaborate with cross-functional teams to create impactful tools that trav ...

Senior Java Full Stack Engineer Hybrid, Career Coach

A leading software consultancy in Bristol is seeking a Full Stack Software Engineer with strong Java and AWS experience. You will implement and manage software solutions while leading teams to deliver high-quality systems for clients. The role offers a mix of working in modern city-centre offices and from home, ...

Senior Full Stack Engineer – AI EdTech, Flexible Work

A technology recruitment agency is seeking an experienced Full Stack Developer to join an AI company in Essex, involved in impactful projects for educational institutions. This role requires at least 3 years' experience in software development, offering a salary up to £100,000, flexible working options, and 3 da ...

Senior .NET Full‑Stack Engineer — Hybrid, Mentoring Path

Perch Group is seeking a Senior Software Engineer in Manchester. This role involves designing and building scalable applications using .NET and C#, with responsibilities including frontend development and mentoring. The ideal candidate will possess strong CMS experience and a modern front-end framework backgroun ...

Senior Full Stack Engineer Remote, Greenfield AI Platform

A UK-based deeptech start-up is seeking a Senior Full Stack Engineer to join their founding team. This role involves working remotely, influencing the company's culture and software engineering practices, and shaping the architecture of a multi-cloud platform used globally by AI researchers. The ideal candidate ...

Principal Full Stack Engineer — Hybrid, Mentoring at Scale

A UK leading automotive marketplace is seeking a Principal Full Stack Engineer to design scalable systems and mentor teams. This hybrid role offers a salary range of £60,000 to £80,000, with additional share awards and extensive benefits. The ideal candidate will have strong Java and Spring Boot expertise, as we ...

Senior Full Stack JS Engineer: Modernize & Scale Apps

A growing digital products company in the UK is looking for a Principal Full Stack JavaScript Engineer. This role involves breaking down monolithic systems into modern components, collaborating with senior engineers, and supporting a transition to Google Cloud. Ideal candidates will have strong full-stack experi ...

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    Full Stack Developer Python Javascript Jobs in United Kingdom Job Search Guide, Trends and Insights