1,956,458+ Full Stack Engineer Python Javascript Jobs in UK — Top Companies Hiring June 2026

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Full Stack Engineer: TS/Next.js & Node, Early AI

A well-funded, fast-growing AI startup is hiring a Full-Stack Product Engineer to help build the next generation of operational software in a large, legacy industry being transformed by automation. This is an opportunity to join early, work directly with founders, and own high-impact produc ...

Java Full Stack Engineer: Spring Boot, React & AWS

Apexon is seeking a dynamic and skilled Java Full Stack Developer to design, build, and deliver scalable, high-performance software solutions in Birmingham, England. The ideal candidate will have strong backend development experience with Java, hands-on frontend expertise using React, and practical knowledge of ...

Full Stack JS Engineer Learning Budget & Flexible Hybrid

A leading educational platform in Greater London is seeking a talented Software Engineer to enhance user experience and develop strategic initiatives. The ideal candidate has strong expertise in JavaScript, React, Node.js, and AWS, along with the ability to work collaboratively in a cross-functional squad. This ...

Senior Java Full Stack Engineer: Cloud Native Microservices

Wipro is looking for a Senior Java Full Stack Developer to join our high-performing engineering team. You will be responsible for modernising enterprise applications and designing scalable solutions for high-volume financial platforms. You will work closely with cross-functional teams driving innovation in cl ...

Full Stack Engineer Build Safe Digital Futures (London)

Insider, Inc. is seeking a Full Stack Engineer in London to develop critical features for Voop's platform. You will work closely with the CTO on architectural decisions and feature development across multiple applications. The ideal candidate will have experience with React, Kotlin, and backend service ...

Staff Full Stack Software Engineer, (Forward Deployed), GPS

Scale's rapidly growing Global Public Sector team is focused on using AI to address critical challenges facing the public sector around the world. Our core work consists of: Creating custom AI applications that will impact millions of citizens Generating high-quality trainin ...

Full Stack Engineer (C#/.NET, React) — Remote & Growth

Gearset Limited in Cambridge is looking for a Software Engineer to join their team. This role involves enhancing existing features and engaging directly with users to shape impactful solutions. Ideal candidates have full-stack experience and a passion for learning within a collaborative engineering culture. < ...

Full Stack Engineer: C#/.NET & React (ERP Modernisation)

A recruitment company is seeking a versatile full stack developer for a global manufacturing project in Mansfield. The role involves front-end React development and backend C# .NET work, contributing to ERP redevelopment and system integration. Ideal candidates should have strong problem-solving skills and solid ...

Full Stack Engineer — Mentored, Client Facing Role (London)

A dynamic software consultancy in London is seeking a Full Stack Engineer to engage with clients, create web and mobile applications, and manage projects. The ideal candidate will have strong experience in React and Node.js, excellent communication skills, and a degree in Computer Science. This role offers a hyb ...

Senior Full Stack Engineer — Trading Platform (React/TS)

A leading technology firm based in Waterloo, London is seeking a Senior Full-Stack Engineer to enhance their trading platform. The role involves designing and maintaining features while ensuring high performance, reliability, and maintainability. Candidates should have over 8 years of software development experi ...

Senior Full Stack JS Engineer — Hybrid, Impact & Growth

A tech scale-up company in London is looking for a Senior Software Engineer. In this role, you will work on complex systems and be part of a diverse team. The position offers a competitive salary of up to £100k, 25 days of holiday, and hybrid work options. Candidates should have strong web development knowledge ...

AI Powered Full Stack Engineer – Build Smarter, Faster

Accenture UK & Ireland is looking for a Software Engineer - AI Enabled Full Stack Engineer based in Belfast. This specialist role involves leveraging AI tools to enhance software development, contributing to all phases from design to deployment. The ideal candidate should have at least 4 years of experience in f ...

Full Stack Angular Engineer for Web Banking Solutions

Avaloq AG is seeking a skilled Full Stack Angular Software Engineer to join their team in Edinburgh. In this role, you will design, build, and maintain scalable web applications, collaborating closely with Business Analysts, UX designers, and engineers to deliver user-focused solutions. You will have responsi ...

Full Stack Software Engineer – Java/Angular/React (Glasgow)

Java Script Works is seeking a Software Engineer in Glasgow, United Kingdom, to help develop and maintain digital offerings. You will play a crucial role in ensuring unparalleled customer experiences, leveraging technologies like Java, Spring, Angular, and React. This full-time position offers competit ...

Full Stack Software Engineer – Java/Spring, React, AWS

Prattwhitney is seeking a full-time Software Engineer for their team in Manchester. This role focuses on delivering and deploying critical software across diverse business areas. The successful candidate will design and build software with industry best practices, collaborate closely with stakeholders, ...

Hybrid Full Stack Engineer: Java & React, AI‑Powered

Juxt Ltd. is looking for Full-stack developers of all levels in Greater London to work on critical systems for investment banks using Java and React. The role offers both permanent and contract options and is hybrid, permitting a mix of remote working and client collaboration. Ideal candidates will hav ...

Senior Full Stack Engineer | Greenfield Builds | Hybrid Leeds

An award-winning technology consultancy in Leeds is seeking a Senior Software Engineer to build modern platforms with a collaborative engineering culture. You will work on greenfield projects utilizing modern technologies such as React, Vue, and Azure. This role offers hybrid working, career progression into Lea ...

Full Stack Software Engineer for Global Healthcare Solution

targetjobs UK in Leeds is seeking Software Developers to join their agile development team, focusing on developing a global digital healthcare solution accessed by thousands of users. The role encourages problem solving in a dynamic environment, with responsibilities including full stack development, functional ...

AI First Full Stack Engineer, In House Platform

Pubity Group is searching for a Full Stack Developer to lead the in-house development of Pubity Suite, a vital platform for social publishers. You will take ownership of an established product, ensuring its growth and integration of AI features. The ideal candidate will have 4+ years of experience in s ...

Full Stack GIS Engineer — Hybrid, Public Sector Impact

Informed Solutions is seeking a Full Stack GIS Developer to engage in developing innovative digital solutions that aid complex public sector challenges. This role emphasizes collaboration and offers opportunities to work on high-profile projects while leveraging technologies like .NET, Java, Python, AWS, and ...

DV Cleared Full Stack Engineer – Secure Gov Projects

Experis UK is looking for experienced Full Stack Developers to support critical Defence & Security projects in the UK. This hybrid role involves designing, developing, and deploying secure web applications. Candidates should have experience in Agile methodologies and secure coding practices. You will w ...

Full Stack Software Engineer – Java/Spring (Onsite UK)

A leading aerospace and defense company in the UK seeks a Software Engineer to join its teams in various locations. This full-time role involves designing and building software for critical projects in a cross-functional team environment. Candidates should have full stack experience, Java development skills, and ...

SC Cleared Full Stack Engineer — Secure Tech, Hybrid

Searchability is looking for a Software Engineer to join their engineering team in Farnborough. The role involves developing secure technology solutions while collaborating across the software development lifecycle. You will work with modern frameworks and backend systems to deliver quality software. S ...

Senior Full Stack Engineer: C#/.NET & React, Hybrid

A global tech company is seeking a Full Stack Software Engineer with strong C# .Net and React skills, offering a hybrid working arrangement in Cambridge. You will design and develop data-centric software, working within an Agile team. The ideal candidate should have experience with Azure, Snowflake, and SQL, alo ...

Remote Full Stack Engineer: Impactful Tech for Good

A tech-focused recruitment company is seeking a Full-Stack Developer to join a mission-oriented team. The role involves delivering complex, high-quality solutions while improving production systems. Candidates should have strong experience in C# .Net, a background in Agile methodologies, and be comfortable with ...

Full Stack Software Engineer — Healthcare Tech (Real Time)

Tussell Limited in Leeds seeks Software Developers passionate about programming to contribute to a global digital healthcare solution. You will be part of an agile team working on systems accessed by thousands of concurrent users. The role involves functional design, full stack development, and perform ...

Staff Software Engineer, Full Stack (m/f/d)

Staff Software Engineer, Full Stack (m/f/d) London, England, United Kingdom About the Company Affinidi is a technology company dedicated to changing data ownership for good. We empower businesses and individuals with control and ownership of their data, with a compreh ...

Senior Full Stack React/Node Engineer (Remote & Flexible)

A growing technology firm in Brighton seeks a Senior Full Stack Engineer to design and maintain high-performance applications. The ideal candidate has extensive experience in TypeScript, Node.js, and React, and is motivated to work in a fast-paced environment. Key responsibilities include collaborating on techni ...

Lead Staff Engineer Full Stack SaaS (TypeScript/Node)

A leading UK-based SaaS company is seeking a Staff Engineer / Principal Engineer / Lead Engineer to join their hybrid team in Portsmouth. This role involves leading the development of customer-facing products using modern technologies such as NodeJS and TypeScript, in a collaborative environment. With a focus on ...

Software Engineer – Full Stack RF Data Systems (Hybrid)

An innovative firm is seeking a skilled software engineer to join their team in developing advanced RF sensor systems. You will play a crucial role in the entire software development lifecycle, focusing on Windows and Linux applications that facilitate data communication from remote hardware. This position offer ...

Full Stack Engineer Hybrid EM | Tech4Good | EV charging

A mission-driven tech organization based in the East Midlands is seeking a Full Stack Engineer. You will develop applications using React and TypeScript, ensuring high engineering standards and working within a collaborative team environment. This role offers a hybrid work model with impactful projects focused o ...

Full Stack .NET Engineer (Azure, MAUI) – Hybrid UK

A leading Financial Services company is seeking a .Net focused Full-Stack Developer to join their team in Maidstone. This role involves designing and developing business applications using modern technologies like C# and Azure, along with mentoring new team members. The ideal candidate will thrive in an Agile en ...

Senior Full Stack Engineer (React/TS) – Cross‑Platform

TechBiz Global GmbH is seeking a Senior Full-Stack Developer in Birmingham, United Kingdom, to contribute to a dynamic team and work on exciting projects. Your responsibilities will include developing cross-platform interfaces using React, refactoring components, and ensuring performance optimisation. ...

Full Stack Fintech Engineer (TypeScript) Real Time Platform

Kalpa Group is seeking a full-stack engineer in Central London to help develop an innovative fintech platform. This role focuses on integrating investment operations and reporting into a cohesive product ecosystem. The ideal candidate should have strong TypeScript skills, familiarity with React, and en ...

Hybrid Full Stack Engineer (Laravel/React) AI driven

Story Terrace Inc. in Manchester is seeking a mid-level Full Stack Engineer to enhance their platform and services. You will develop and maintain backend and frontend applications using PHP, Laravel, React, and AWS technologies. The position offers a hybrid work environment, 25 annual leave days, share ...

Junior Java Full Stack Engineer for Digital Transformation

Capgemini is seeking a Junior Java Full Stack-Associate Consultant in London to drive digital transformation projects. The candidate will write clean code and collaborate in multi-disciplinary teams, translating client visions into innovative solutions using technologies such as Java, JavaScript, and Spring Boot ...

Senior Full Stack Engineer – AI Platform, React/TypeScript

Searchability® is seeking a Senior Full Stack Engineer to join their London team at a fast-growing AI startup. This role focuses on building scalable features using React and TypeScript, allowing you to own features end-to-end on their innovative AI-powered platform. With a startup-oriented environment ...

Node.js & TypeScript Full Stack Engineer for IoT Systems

J&T Business Consulting is seeking an experienced backend developer in Derry/Londonderry, Northern Ireland. The ideal candidate will have a strong background in Node.js and TypeScript, along with extensive experience in REST API design and AWS services. The role requires at least 5 years in backend dev ...

Junior Java Full Stack Engineer Training, Cloud & Growth

Capgemini Invent is looking for a Junior Full Stack Engineer to join their Digital Excellence team in London. The candidate will be responsible for developing clean code, troubleshooting system issues, and collaborating with teams and clients. A degree in Computer Science and experience with Java applications ar ...

Full Stack Engineer – .NET/React, Greenfield, Hybrid (London)

Caspian One is seeking a .NET / React Developer for a fully greenfield project in London. This role involves designing and deploying a new trade monitoring system used by front office traders. The ideal candidate will have 5+ years of experience, strong .NET and React skills, and a startup mindset. Thi ...

Senior Full Stack JS Engineer — Secure, ServiceNow, Flexible

NCC Group is seeking a Senior Software Developer in Westminster, England, to design and maintain applications for our ITSM platform. This role emphasizes full-stack JavaScript and operates within a cybersecurity-focused environment. The ideal candidate will possess a strong background in JavaScript tec ...

Remote Full Stack Engineer – Lead Gen & Product Impact

iamproperty & iamsold is seeking a Full Stack Software Engineer (Lead Gen) in the United Kingdom. This role involves designing, building, and maintaining high-quality software solutions in collaboration with Product, UX, and Engineering teams. Key responsibilities include developing web applications us ...

Full Stack Engineer – AI Powered HealthTech (Hybrid, London)

Burns Sheehan is seeking a Software Engineer to join their rapidly growing HealthTech team. This London-based position offers a salary of up to £80,000 and a hybrid working model. As a Software Engineer, you will build APIs and backend services, collaborate with a cross-functional team to deliver new f ...

Full Stack Engineer Java, Spring Boot, React/Angular

Location: Bournemouth, UK – Onsite (5 days a week) Type: Permanent / Contract Note: Sponsorship won't be provided Minimum 7+ years of experience required. Responsibilities Develop scalable backend services with Java, Spring ...

Full Stack Software Engineer — Own & Build Impactful Apps

WE Talent is seeking a skilled Software Engineer / Full Stack Developer based in Leigh-on-Sea, Essex. You will be responsible for building and maintaining impactful applications across web and mobile platforms, utilizing technologies like Node.js, Express, and React. This role offers high levels of own ...

Software Engineer II Backend & Full Stack on AWS

TripAdvisor LLC in Greater London is looking for a Software Engineer II to join their dynamic team. This flexible role emphasizes back-end development, while occasional front-end projects may arise. The company operates on a remote-first basis, fostering collaboration through regular in-person meetings. < ...

Lead Full Stack Engineer (Principal) Remote First SaaS

Spectrum IT Recruitment is seeking a Principal Engineer / Lead Full Stack Engineer for a high-growth SaaS business in the UK. The role involves hands-on leadership in a cloud-based environment, working closely with Product and Engineering teams to design and scale software solutions. The ideal candidat ...

Lead Full Stack Engineer – SaaS Platform (Remote/UK)

SPECTRUM IT is seeking a Principal Engineer / Lead Full Stack Engineer to drive the development of their customer-facing platforms. This remote-hybrid position is for an experienced technical leader to guide architectural decisions and mentor engineers in a fast-paced SaaS environment. The ideal candid ...

Senior AI Full Stack Engineer – GenAI POCs & Production

83zero Limited is seeking a Senior Software Engineer specializing in AI & Full Stack development for a hybrid work model. The candidate will work on AI-powered solutions, collaborating with stakeholders and engineers to build production-ready applications. With a competitive salary between £60,000 and ...

Senior Full Stack Engineer: Build Scalable, Impactful Apps

Zinc is expanding its engineering team in London with a Senior Full Stack Engineer role. This position focuses on shaping the technical direction, building features, and influencing system architecture, all while ensuring a high-quality product for customers. Key responsibilities include designing scal ...

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