2,270,601+ Lead Software Engineer Full Stack Java React Jobs in UK — Top Companies Hiring July 2026

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Full Stack Engineer (Java or C# / React or WPF) – VP

Full Stack Engineer (Java or C# /React or WPF) – VPEngineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. ...

Full Stack Engineer (Java or C# / React or WPF) – VP

Full Stack Engineer (Java or C# /React or WPF) – VPEngineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. ...

Java Full Stack Engineer II: Build Scalable Apps in React

Java Script Works is hiring a Java Full Stack Software Engineer II in Glasgow, United Kingdom. The role requires hands-on experience in UI and backend technologies including React, Angular, Java, Spring Framework, and NoSQL databases like MongoDB and Cassandra. Competitive compensation is offered for a full-time ...

Senior Full Stack Engineer: React, React Native & TS

TechBiz Global GmbH is seeking a Senior Full-Stack Developer in Aberdeen City, Scotland. The ideal candidate will develop and maintain cross-platform interfaces using React while taking ownership of projects from concept to release. This role requires several years of production experience, excellent T ...

Lead Full Stack Engineer (Remote, .NET/Vue/React)

A leading remote tech company is seeking a Lead Full Stack Engineer to develop a cutting-edge SaaS platform for the insurance industry. In this fully remote role, you will lead both front-end and back-end development while mentoring junior developers. The ideal candidate has over 8 years of experience in full st ...

Lead Full Stack Engineer: Tech Lead, AWS, React & TS

United States Digital Space LLC is looking for an Engineering Lead to provide technical leadership for a significant project in the UK Public Sector. You will work closely with our delivery team and the client, driving excellence through mentorship and coaching. Your expertise in Typescript, React, and ...

Lead Full Stack Engineer | JS/PHP, Node & React

Track24 is seeking a skilled Lead Engineer to join their team in Greater London. You will be responsible for delivering new features to the AtlasNXT platform while supporting legacy systems. The ideal candidate will have robust experience as a Full Stack JavaScript/PHP Engineer, along with technical leadershi ...

Lead Full Stack Engineer: Cloud, React & Clojure (London)

WorksHub is looking for a Lead Software Engineer in London to manage and guide teams in developing scalable full stack systems. The role requires experience with Clojure, k8s, AWS or GCP, and involves hands-on work with a diverse tech stack including Java, Python, React, and Terraform. This position of ...

Lead Full Stack Engineer: Node/TS/React, AWS

Java Script Works is looking for an experienced software developer based in Greater London, United Kingdom, with strong expertise in Node.js and Typescript. The ideal candidate will have a minimum of 5 years of backend experience and 3 years of UI development in React. Responsibilities include optimizi ...

Lead Full Stack Engineer React/JS (Mobile & Web)

A leading tech company in the UK is seeking a Lead Full Stack Engineer to build digital products using React Native and JavaScript. This role involves working on large-scale projects while mentoring junior developers. You will be responsible for integrating best practices in software quality and championing TDD ...

Senior Full Stack Engineer (React/Typescript)

What we are building at Conveo Conveo is the AI research platform enabling fast, affordable, and high quality consumer / B2B research. Global brands like Unilever, Google, and Orange use our AI video interviewer to across insights, marketing, and product teams. #1 What problem ...

Full Stack Engineer (Hybrid) React & TypeScript

A leading discount provider for frontline workers in the UK is seeking a Full Stack Engineer to join their growing Engineering team in London. This role involves developing high-quality applications and collaborating with cross-functional teams. The ideal candidate has a strong background in TypeScript, React, a ...

Senior Full Stack Engineer (Python / React)

London, UK · Hybrid (3 days in our Paddington HQ: Mon, Tue, Fri) · Stack: Python, Flask, SQLAlchemy, React, TypeScript, MySQL, AWS In 2018 we set out to solve a problem millions of people faced: not just struggling with their skin, but struggling to navigate skincare at all. We combined dermatology ...

Senior Full Stack Engineer (Python / React)

London, UK · Hybrid (3 days in our Paddington HQ: Mon, Tue, Fri) · Stack: Python, Flask, SQLAlchemy, React, TypeScript, MySQL, AWS In 2018 we set out to solve a problem millions of people faced: not just struggling with their skin, but struggling to navigate skincare at all. We combined dermatology ...

Full Stack Integrations Engineer (Node/React)

Nixor is seeking a Junior/Mid Fullstack Engineer (Integrations) to build and maintain integrations with third-party platforms in a live production environment. You'll take ownership of core technical problems and work closely with a fractional CTO and senior engineers. This role involves working on rea ...

Full Stack Engineer (Python and React)

The role is for you if:You have strong Python, React, JavaScript, HTML, and CSS experience across modern full-stack development.You design, build, and consume RESTful APIs that support reliable, scalable application features.You write performant, maintainable, reusable ...

Full Stack Engineer (Python and React)

The role is for you if:You have strong Python, React, JavaScript, HTML, and CSS experience across modern full-stack development.You design, build, and consume RESTful APIs that support reliable, scalable application features.You write performant, maintainable, reusable ...

Senior Full Stack Software Engineer (Java + React)About the Role: in London S&P Global

Senior Full Stack Software Engineer (Java + React) Location: London, United Kingdom About the Role This role focuses on full stack development using Java and React. Tech Stack User Interface Full‑stack React Software Engineer <li ...

Java Software Developer Hybrid, Full Stack Growth

Netcompany is looking for individuals to join their technology consultancy practice in Leeds. The role offers rapid career advancement and exposure to a variety of cutting-edge technologies. Responsibilities include full lifecycle software development, with hands-on coding across multiple projects. Can ...

Senior Lead Software Engineer Python / Java in London JPMorgan Chase & Co.

Senior Lead Software Engineer - Python / Java Location: London, United Kingdom Role type: Full time Compensation: Competitive Visa sponsorship: Not provided Tech stack Software Engineer React Java TypeScript P ...

Lead Software Engineer Java

Lead Software Engineer - Java Join to apply for the Lead Software Engineer - Java role at TPXimpact | B Corp™ 2 days ago Be among the first 25 applicants About The Role Job Level: 10 UK Wide We are looking for a Lead Software Engineer who ...

Lead Software Engineer, Java

Lead Software Engineer, Java Join to apply for the Lead Software Engineer, Java role at DolarApp Who we are Our vision is simple: a global financial system, without hidden fees or unfair FX rates. With control in the hands of the users instead of the hand ...

Lead Software Engineer (Java)

About ARQ ARQ is one of the fastest-growing fintechs in the world. Our mission is to redefine how people interact with money across borders, building the infrastructure to move value seamlessly. We’re still early in our journey, which means every person who joins shapes the future of our ...

Lead Software Engineer Java

Role Summary We are seeking a Lead Software Engineer to join the World Check One team, part of the Nottingham-based Risk Intelligence Product Engineering organisation. The role will act as the main engineer of the team and as liaison between product and architecture for World‑Check One— a critica ...

Lead Software Engineer Java

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorgan Chase within the Markets - Prime Finance Services, you are an integral part of an agile team that works to enhance, build, and deliver trusted m ...

Lead Software Engineer Java

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorgan Chase within the Markets - Prime Finance Services, you are an integral part of an agile team that works to enhance, build, and deliver trusted m ...

Senior Software Engineering Lead — Java, React, Kubernetes

The United States Digital Space LLC in Greater London is seeking a Senior Lead Software Engineer to enhance, build, and deliver innovative technology products. You will be pivotal in shaping the team culture and driving business impact while working with technologies like Java, Spring Boot, and Kubernetes. </ ...

Lead Full Stack Software Developer

Technical Lead Full Stack Developer (TypeScript, JavaScript, Node) Location: Hybrid working within Hampshire Salary: Competitive + benefits We're working with a fast-growing UK SaaS technology company that builds data-driven digital products used by commercial teams to better understand and engage with their cu ...

Lead Full Stack Software Developer

Technical Lead Full Stack Developer (TypeScript, JavaScript, Node) Location: Hybrid working within Hampshire Salary: Competitive + benefits We're working with a fast-growing UK SaaS technology company that builds data-driven digital products used by commercial teams to better understand and engage with their cus ...

Full Stack Software Engineer (Java + React)About the Role: in London S&P Global

Experience and Skills Proven experience with modern web technologies, including: Java/J2EE Hibernate Microsoft Office Automation Python R REST/OData AWS Angular/React Tomcat JMS SQL < ...

Lead Software Engineer — Cloud‑Native, Full‑Stack

Accenture UK is seeking a Lead Software Engineer to build and lead the delivery of digital products for clients in Glasgow or Edinburgh. This role requires strong Java-focused full-stack engineering expertise and experience with modern frameworks like React, along with AWS proficiency. In addition to a ...

Staff Software Engineer Lead Full Stack & DevSecOps

Marks and Spencer is looking for a Software Engineer to join their Warehouse Continuity team in London. You will develop robust software solutions that support the Fashion Home & Beauty Supply Chain, focusing on scalability and observability. The ideal candidate will have a strong background in full st ...

Full Stack Java Developer

Full Stack Java DeveloperLocation: Warrington (Hybrid - 1 day per week onsite)Salary: £50, - £55, + benefitsEmployment Type: PermanentOpportunity OverviewA fast-growing, technology-led organisation is seeking a Full Stack Java Developer to join i ...

Full Stack Java Developer

Full Stack Java DeveloperLocation: Warrington (Hybrid - 1 day per week onsite)Salary: £50, - £55, + benefitsEmployment Type: PermanentOpportunity OverviewA fast-growing, technology-led organisation is seeking a Full Stack Java Developer to join i ...

Full Stack Java Developer

Full Stack Java Developer Job location: Glasgow/Bournemouth, UK (Onsite) We are seeking a passionate and skilled Software Engineer to join our dynamic team. In this role, you will design, develop, and maintain enterprise-grade applications using Java and Spring Boot, working exten ...

Full stack java developer

Full stack Developer Location: Glasgow, UK Work Mode: 5 Days Onsite FTC Contract If Interested, Kindly share your CV at We have an urgent requirement for an experienced Full stack Developer. If you or someone in your network is a good fit, please share relevant p ...

Full Stack Java Developer

Full Stack Java Developer (BS2805) Weston-Super-Mare, England Salary: GBP30000 - GBP31000 per annum Full Stack Java Developer – Weston-super-Mare - £31,000paHybrid working, cloud-based projects & genuine career growth We’re recruiting for a Full Stack Java Develope ...

Full Stack Java Developer

Work mode: Fully onsite; Contract duration: 12 months; Location: Basildon. Job Details Role Title: Full Stack Java Developer Role Purpose Design, develop, and scale Spring Boot microservices supporting MRV/MRD workflows. Build secure, well designed REST API ...

Full Stack Java Developer

Salary: £? - ? per year Requirements: Proven experience as a Full Stack Developer or Software Engineer at junior or senior level Strong backend development expertise in Java, Python, or Go Strong frontend/UI development experience Experience bui ...

Full stack Java Developer

Desirable Criteria Agile, full stack development experience covering primarily either ReactJS/MEAN frameworks for UI and/or NodeJS framework for microservices development. Dev-ops experience and development automation. Unit and functional test automation and delivery. </ ...

Java Full stack Developer

Can you think strategically and connect the dots across projects to shape the bigger picture?Do you thrive in fast-paced, agile environments, enjoy exploring smarter ways of working, and love to collaborate across diverse teams?Are you passionate about continuous learning and building impactf ...

Java Full stack Developer

Can you think strategically and connect the dots across projects to shape the bigger picture?Do you thrive in fast-paced, agile environments, enjoy exploring smarter ways of working, and love to collaborate across diverse teams?Are you passionate about continuous learning and building impactf ...

Java Full Stack Developer

Skilled in Spring Boot, Hibernate, Microservices, Docker, Kubernetes, JPA, MySQL, SQL Server, Snowflake, REST API, Apache Kafka, Jenkins, CI/CD, Python, Machine Learning, Data Analytics. Leveraging GitHub Copilot to enhance productivity and reduce delivery timelines. Mandatory skills: Java, Snowflake, MongoDB, K ...

Java Full Stack Developer

Skilled in Spring Boot, Hibernate, Microservices, Docker, Kubernetes, JPA, MySQL, SQL Server, Snowflake, REST API, Apache Kafka, Jenkins, CI/CD, Python, Machine Learning, Data Analytics. Leveraging GitHub Copilot to enhance productivity and reduce delivery timelines. Mandatory skills: Java, Snowflake, MongoDB, K ...

Full Stack Java & Spring Microservices Engineer

Adroitpeople in Greater London is seeking a skilled developer with experience in full stack development, particularly with Agile methodologies. The ideal candidate will have strong skills in Java, Spring technologies, and experience developing microservices and web applications using ReactJS or AngularJS fram ...

Graduate Java Backend Full Stack Engineer

Harper Adams University is looking for a Full-Stack Engineer based in Manchester. This role emphasizes a strong Java backend while contributing to modern web frontends. You will manage end-to-end delivery across the product lifecycle, working closely with product, design, and operations. The ideal cand ...

Principal Full Stack Engineer (Java/React.js)

Principal Full Stack Engineer (Java/React.js) Manchester, United Kingdom At Anaplan, we are a team of innovators focused on optimizing business decision-making through our leading AI‑infused scenario planning and analysis platform so our customers can outpace their competition and the mar ...

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    Lead Software Engineer Full Stack Java React Jobs in United Kingdom Job Search Guide, Trends and Insights