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    Java Software Engineer – Cloud Platform with AWS & React

    A technology company located in Belfast is seeking a mid-level Software Engineer to join their collaborative platform engineering team. This role is pivotal in building and evolving cloud-native platforms utilized globally. Responsibilities include developing full-stack features, managing AWS infrastructure, and ...

    Full Stack Engineer (Python/Java/React) — Remote & Growth

    NPAworldwide is seeking Full Stack Python/Java/React Developers to join a mission-led consultancy in Bristol. You will design, develop, and test secure software systems while working in an agile environment focused on the UK Government and Defence sector. The position offers a salary ranging from £50,0 ...

    Java Software Engineer – React/TS SPA Specialist (Hybrid)

    Leidos is searching for a Java Software Engineer for a crucial role in Farnborough, offering the flexibility to work from home. The role includes developing solutions for complex technical issues and delivering user-facing capabilities. The ideal candidate will work in a collaborative Agile environment ...

    Engineering Manager Lead, Hire & Build with Java/React

    Java Script Works is looking for an Engineering Manager to oversee engineering projects in London, United Kingdom. The ideal candidate will have experience in Java, Spring Boot, and frontend frameworks like TypeScript and React. This full-time position focuses on team management, including recruiting and onboard ...

    Full Stack Software Engineer III React and JAVA

    We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorgan Chase within the CT, you serve as a seasoned member of an agile team to design and deliver trusted market‑leading technology products in a secure, ...

    Senior Full Stack Engineer: React & Java, Drive Impact

    A prominent financial services firm in Glasgow seeks a Software Engineer III to join their agile team. You will play a key role in delivering technology solutions across multiple business functions, focusing on high-quality code and innovative troubleshooting. The ideal candidate has extensive experience in UI d ...

    Impactful Full Stack Software Engineer (Java/React/Python)

    A global financial information services provider is seeking a Software Engineer to join their team in Manchester. The role involves developing full-stack applications using Java, REACT, and Python, with a focus on data migrations and relational databases. Candidates should have at least 5 years of software engin ...

    Senior Full Stack Engineer – Java/React, Scale Platform

    Addepar is seeking a Senior / Staff Full Stack Software Engineer in Edinburgh to build a new partner platform. You will solve complex problems, collaborate with teams, and design scalable systems using Java and React. The ideal candidate has a B.S. or M.S. in Computer Science, extensive software engine ...

    Senior Java & React Cloud Native Architect London (Hybrid)

    Net2Source (N2S) is seeking a Specialist in London with 5 to 7 years of experience in Java and React. The role involves designing, developing, and maintaining scalable cloud-native applications, with a focus on core Java, multithreading, Kafka, Kubernetes, and AWS. You will lead development initiatives ...

    Client‑Facing Software Engineer — React/Java, AWS/Azure

    Accenture is looking for a dedicated individual to join their team in Scotland, working closely with clients to create digital products. This role requires proficiency in React or Java, alongside hands-on cloud experience with AWS or Azure. Successful candidates will enjoy a competitive salary, 30 days of vacati ...

    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 (Java/React) – Hybrid & Visa

    Scrumconnect Consulting is looking for a Senior Software Developer (Full Stack) based in Swansea, offering a hybrid work model with three days on-site. You will design secure, scalable applications using Java and React while collaborating with agile teams to modernize legacy systems. The position provi ...

    Senior Software Engineer (Java/React) – High Impact Fintech

    Be-IT is looking for Java Back End or Full Stack engineers to join their high-performing team in Glasgow. This role offers the chance to work on important and live systems within a fintech environment where technology thrives and engineers have a significant impact. The job includes building user-facin ...

    Full Stack Engineer — AI Powered, Java/Python/React

    JPMorgan Chase & Co. is seeking a Full Stack Engineer to shape the future of web applications with innovative AI-driven solutions. You will design, build, and support scalable web applications, leveraging Java, Python, and React to deliver AI-enabled features. The role offers the opportunity to collabo ...

    Full Stack Engineer — AI Powered, Java/Python/React

    JPMorgan Chase & Co. is seeking a Full Stack Engineer to design and support scalable web applications and integrations. The role demands expertise in Java, Python, and React, and requires collaboration across teams to deliver personalized solutions. Applicants must have a passion for engineering excell ...

    Senior Full Stack Engineer: Java, Python, React + AI

    J.P. MORGAN in Greater London is seeking a Full Stack Engineer to shape the future of web applications. You will design and support scalable web applications and integrations using Java, Python, and React, collaborating across diverse teams. This role involves driving AI initiatives and ensuring compli ...

    London Onsite Fullstack Tech Lead | Java/React Architect

    A tech company focused on digital delivery is searching for a Technical Lead - Fullstack to spearhead a complex modernization program. This hands-on role demands leadership in engineering and cloud-native architectures, with a strong emphasis on quality assurance and client-facing delivery. Candidates should pos ...

    Remote/Hybrid Full Stack Dev Java, React & Microservices

    Bowerford Associates is seeking a Full Stack Software Developer to join a growing team focused on building web-based applications for healthcare organizations. You will work in an agile environment with an emphasis on designing responsive interfaces and developing microservices. This role can be fully ...

    Full Stack Tech Lead (Node.js, React, Java Script)

    Overview Provide technical leadership across development teams to ensure the design and delivery of high-quality, scalable, and maintainable software solutions. The role combines hands‑on development expertise with leadership responsibilities, translating business requirements into robust technica ...

    AI‑Driven Java & React Full‑Stack Engineer (Hybrid)

    CAPGEMINI is looking for a Java/React Developer to join their C&CA practice in Glasgow. In this role, you will architect and deliver seamless digital solutions, ensuring the applications meet performance and usability expectations. This position offers a hybrid work model that blends office, client sit ...

    SC Cleared Full Stack Engineer: Java, React & Cloud

    hackajob is collaborating with Raytheon to find exceptional Software Engineers in Manchester. This role requires SC clearance. You will design software, collaborate with stakeholders, and contribute to project milestones. The ideal candidate will have full stack experience in building enterprise-grade ...

    Lead Full Stack Software Engineer Java, React, AI

    Join us to redefine client onboarding through an AI-first approach that accelerates delivery and transforms business processes. You’ll have the opportunity to lead impactful projects, collaborate with diverse teams, and drive automation in a regulated environment. We value your ability to innovate, solve comp ...

    Full Stack Tech Lead (Node.js, React, Java Script)

    Provide technical leadership across development teams to ensure the design and delivery of high-quality, scalable, and maintainable software solutions. The role combines hands‑on development expertise with leadership responsibilities, translating business requirements into robust technical solutions while ...

    Senior Full Stack AI Engineer (Java, Python, React)

    JPMorgan Chase & Co. is looking for a Full Stack Engineer to shape the future of web applications through innovative AI-driven solutions. You will design, build, and support scalable web applications, leveraging Java, Python, and React while collaborating across diverse teams. This role encompasses dev ...

    Senior Full Stack Engineer — Java, Python, React + AI

    JPMorganChase is looking for a skilled developer to shape the future of web applications. You will work across backend and frontend technologies, leveraging your expertise to create impactful solutions. Your role will include designing and maintaining full-stack features, building integrations, and app ...

    Lead Full Stack Engineer (React/Next.js) — London

    Java Script Works is seeking a Lead Full-Stack Developer in London, United Kingdom. The ideal candidate will develop and maintain responsive web applications using React and Next.js, ensuring a seamless user experience. This full-time position requires collaboration with UI/UX designers to implement design speci ...

    Full Stack Engineer: Build Impactful Gov Tech (React/Java)

    A technology firm in the UK is seeking a Full-Stack Developer to work on innovative projects that enhance safety through technology. You will engage with government and law enforcement organizations, using technologies like React and Java. The candidate should have solid programming fundamentals and an understan ...

    Backend Software Engineer Java Kotlin AWS in London client server

    Introduction In this role, you will have the autonomy to choose the right tool for the job and introduce emerging technologies. Technologies: API AWS Backend Java JavaScript Kotlin PostgreSQL Python ...

    JavaScript/TypeScript Engineer — Graph Data & UX

    Java Script Works is looking for a JavaScript Developer to join our team in Cambridge, working on innovative challenges related to complex graph data. Candidates must have experience in TypeScript or JavaScript, and familiarity with frameworks like React and NodeJS is a plus. The role includes building ...

    React TypeScript UI Engineer — Internal Tools

    Java Script Works is seeking a skilled developer to design, develop, and maintain web-based user interfaces using Typescript and React. The ideal candidate will ensure high-quality code through automated testing and have strong proficiency in Typescript/JavaScript. Collaboration with cross-functional teams is es ...

    Tech Lead JavaScript/React & Node.js Architect

    Java Script Works is seeking a Lead Developer/Tech Lead based in Greater London, United Kingdom. This full-time role requires proven expertise in JavaScript, React, Node.js, and TypeScript to lead and design scalable web projects. The ideal candidate will have demonstrated experience in leading teams, ...

    Full Stack .NET Core Developer — React/TypeScript

    Java Script Works is looking for a skilled developer in Greater London. The ideal candidate will have strong expertise in C#, .NET WebAPI, and a solid background in frontend technologies such as React and TypeScript. Experience with document-oriented databases, GraphQL, and RESTful API design is essential. The c ...

    Senior Front End Architect React/TypeScript/Next.js

    Java Script Works is looking for a Senior Front-End Developer to join their team in Southampton, United Kingdom. The ideal candidate will design and build modern, scalable front-end architecture using React, TypeScript, and Next.js. This full-time role involves close collaboration with back-end developers to del ...

    Frontend Engineer: React + TypeScript UI Architect

    Java Script Works in the United Kingdom is looking for a skilled frontend developer to join their team. You will be instrumental in creating performant, user-centric interfaces using JavaScript, React, and TypeScript, while collaborating closely with designers and backend developers. The role offers th ...

    Senior React Engineer Weather App & Innovative Features

    Java Script Works is seeking a Senior React Developer to build a new Weather App module. The role involves working with modern technology, shaping architecture, and delivering high-impact customer features. This position also supports product innovation through Proof of Concepts (POCs). Experience with API integ ...

    Shopify Frontend Developer (React/Vue) SEO & Performance

    Java Script Works based in Tees Valley is seeking a developer with expertise in Shopify app development. You will implement new features, optimize site performance, and ensure a seamless user experience using Liquid, HTML, CSS, and JavaScript. Ideal candidates will have strong knowledge of JavaScript f ...

    Junior Automation & Workflow Developer

    Java Script Works is hiring a Junior Software Developer to work on enhancing their PHP, JavaScript, CSS, and HTML-based platform. The role involves developing automated workflows for efficiency improvement and optimizing existing functionalities. Candidates should have experience in JavaScript and familiarity wi ...

    Frontend Engineer — JavaScript/TypeScript + React

    Java Script Works, located in Barton-upon-Humber, is looking for a skilled developer to build and maintain custom JavaScript applications. The ideal candidate will have over 2 years of experience and proficiency in TypeScript, React, NodeJS, HTML5 Canvas, and Less. You will be responsible for developin ...

    Backend Engineer — Python + PostgreSQL, Ship Complex Features

    Java Script Works is looking for a backend developer based in Greater London. Candidates must have proven experience with backend focus, particularly in Python and PostgreSQL, and should be effective communicators capable of breaking down complex technical information. Familiarity with TypeScript, React, and oth ...

    Engineering Manager: Digital Transformation Lead (Remote)

    A leading tech platform in London is seeking a Lead Developer / Engineering Manager for a high-impact contract role focused on digital transformation. You will guide technical delivery, shape application design, and lead a squad of developers. Candidates should have strong expertise in Java, with exposure to Nod ...

    Web Designer & Front End Developer (React/WordPress)

    Java Script Works in Greater London is seeking a Web Design & Developer to build and maintain websites following branding guidelines and accessibility standards. The role requires experience with JavaScript, PHP, HTML, CSS, and frameworks like React and WordPress. You'll collaborate with stakeholders to deliver ...

    Full Stack Engineer — Build Scalable API Ecosystems

    Java Script Works is seeking a Full-Stack Engineer based in Hook, United Kingdom. The ideal candidate should have proficiency in TypeScript, JavaScript, React, and Node.js, and experience in supporting and iterating on custom-built applications. This full-time role offers opportunities to scale an API ecosystem ...

    WPF Software Engineer | SQL & React Focus

    Java Script Works in Borehamwood is seeking a Software Developer to design and maintain WPF user applications. The ideal candidate will apply SOLID principles in software design and have proficiency in SQL, with experience in React being helpful. This full-time position offers a salary range of £42,000 to £50,00 ...

    Senior UI Engineer React/TypeScript, Mentorship & Impact

    Java Script Works is looking for a skilled frontend developer to design and maintain high-performance UI components using React and TypeScript. You'll collaborate with designers and product managers, turning prototypes into production-ready code. Mentoring and conducting code reviews are part of the role. Profic ...

    Senior Web Developer: Greenfield Full Stack & Security

    Kintec Global Recruitment is looking for a Senior Web Developer based in Basingstoke, UK. This position is a 12-month contract, annually renewable, with a hybrid work style accommodating up to 60% remote working. The ideal candidate will bring deep knowledge in Java/Kotlin, React/CSS/Javascript, and Sp ...

    Frontend & React Intern: Learn, Optimize, Collaborate

    Java Script Works is offering a full-time internship for a Front-End Developer/React Specialist in Surrey, United Kingdom. The role focuses on optimising application performance and contributing to code reviews, while providing hands-on experience with modern JavaScript frameworks. Candidates should be ...

    Full Stack Java Developer DV cleared

    Role Full Stack Java Developer – DV Cleared Company: Infotel UK Infotel UK is seeking an experienced Full Stack Java Developer with DV (Developed Vetting) clearance for a critical project. Responsibilities Develop and maintain Java-based applications ensuri ...

    Hands On Lead Developer JavaScript, PHP & React

    Java Script Works is seeking a Lead Developer in Wakefield, United Kingdom. The successful candidate will have over 5 years of experience in software development, predominantly with JavaScript, PHP, and React. This full-time role includes hands-on development, contributions to presales, and collaboration with pr ...

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      Java React Developer Jobs in United Kingdom Job Search Guide, Trends and Insights