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    Startup Platform Lead — Cloud Native Full Stack JS Architect

    Opus Recruitment Solutions is looking for a lead developer to drive the 0–1 build for a new start-up platform in the United Kingdom. The ideal candidate will have hands-on experience with frontend and backend development, shape technical decisions, and drive architectural best practices. Expertise in tools such ...

    Remote .NET/React Software Engineer (Mid Level)

    A leading software company is looking for a Mid-Level Software Developer to enhance their Claim Management System and fleet management platform. The role involves contributing to full-cycle development using C# and React, ensuring high-quality software through TDD practices. Candidates should have at least 3 yea ...

    Lead Software Engineer — Medical AI Platform Builder

    A leading healthcare technology company in the UK seeks a skilled full-stack developer with expertise in TypeScript, React, and Node.js. The ideal candidate should be proficient in AWS services, including Lambda and DynamoDB, and have a strong focus on user experience. This role will offer opportunities to work ...

    CAD/BIM Software Engineer for Next Gen BIM Platform

    A global AI start-up in the UK is seeking a Software Developer to join their team. The ideal candidate will have a strong interest in CAD/BIM and computational geometry. This position emphasizes tackling technical challenges within a BIM platform for architects and engineers. Experience in start-ups and familiar ...

    Frontend Developer: Retirement UI, Accessible & Impactful

    Saragossa is seeking a skilled Front-End Developer to enhance the user interface of a retirement savings platform. You will be responsible for developing and maintaining UI components, collaborating with designers and back-end teams, and ensuring high-quality, responsive interfaces. Ideal candidates will have pr ...

    Front End Engineer: React & Next.js for Wealth Platforms

    Java Script Works is seeking a full-time developer to work with cutting-edge technologies like React, Next.js, and Ionic. You will deliver exceptional web and mobile user experiences across modern wealth management platforms. In this permanent role, you'll collaborate with UX designers to create user-centric int ...

    Software Developer

    Software Developer, Python, London, COR7571 Are you a capable Python Software Developer looking for a role where your work will have a direct impact across a growing business? This could be the opportunity for you! The Role As a Software Developer, you’ll design, build, and main ...

    Front End Engineer – Global Video Platform (Remote)

    A leading video platform company in Greater London seeks a front-end developer to enhance their cloud-based platform. You will work with technologies like React and ES6, collaborating closely with mentors to drive projects from design to production. Candidates should have experience with front-end frameworks and ...

    Remote React Native Engineer – Checkout & Returns

    A technology company is seeking a skilled developer to join their Post-Purchase team in London. The role involves designing, building, and iterating on checkout and returns experiences to improve conversion rates. Candidates should have a minimum of 3 years of experience with React Native, strong JavaScript skil ...

    Lead AI Full Stack Engineer (Remote)

    A leading AI development company in Greater London seeks a Lead Developer to manage a small team and drive the architecture and delivery of full stack applications. You will integrate AI features and maintain production systems using technologies like React, Node.js, and AWS. The position offers substantial owne ...

    Frontend Engineer (Next.js) – AI Tools, Hybrid Leeds

    A creative technology company in Leeds is looking for a Frontend Developer to join their dynamic team. The role involves developing features for their platform, primarily focusing on user experience and functionality using Next.js and React. You'll collaborate with multiple teams and leverage AI tools to improve ...

    Game Engine Developer for Live, Editable Worlds

    A video game start-up in London is looking for a passionate Game Engine Developer to join their team. You will be involved in creating and managing games, developing new gameplay systems, and building engine features. The ideal candidate should have 1 to 4 years of experience in software engineering or game deve ...

    Front End Lead – React/TypeScript, Hybrid Role

    Erin Associates Ltd is looking for a motivated Front-End Developer to join their team in Blackburn. The role is hybrid, focusing on designing and developing scalable web applications using React and TypeScript. Responsibilities include defining front-end architecture, mentoring junior developers, and collaborati ...

    Senior Full Stack Engineer & Tech Lead — AI Projects

    CreateFuture in Edinburgh is seeking a Full-Stack Developer to join their agile team. In this role, you'll design, develop, and test frontend and backend components using React, Node.js, and Java. You'll also mentor junior engineers and lead technical decisions that ensure project success. CreateFuture offers a ...

    Full Stack Engineer – Cloud Native, Scalable Apps

    A leading investment platform in Manchester is seeking a talented Developer to design and support scalable applications. The role requires experience in business-critical platforms and proficiency in React, AWS, and microservices architecture. You will be contributing towards strategic technical decisions while ...

    DV Cleared UX Front End Developer for Secure Defense

    A leading technology solutions provider in Gloucester seeks a UX Front-End Developer. You will design and build user interfaces for secure government applications, collaborating with cross-functional teams. The ideal candidate has strong experience with frameworks like React or Angular, and a solid UX background ...

    DV Cleared UX Front End Developer for Secure Defense

    A leading technology solutions provider in Gloucester seeks a UX Front-End Developer. You will design and build user interfaces for secure government applications, collaborating with cross-functional teams. The ideal candidate has strong experience with frameworks like React or Angular, and a solid UX background ...

    Frontend Engineer for Engaging Educational Apps

    An innovative educational media company is seeking a Front End Developer to work on their educational app and manage their CMS system. The role involves supporting the company website and collaborating with game artists, offering a chance to contribute to engaging digital products. Ideal candidates should have e ...

    Cloud Native Full Stack Engineer — React/Java & AWS

    A leading investment platform in Manchester seeks a passionate Developer to design and build cloud-based applications. You will collaborate closely with the engineering team, ensuring high-quality solutions and best practices. Candidates should have strong skills in TypeScript, JavaScript, React, and experience ...

    Remote Lead UI/UX & Full Stack Engineer (React + .NET)

    A leading AI solutions provider in the UK is looking for an experienced Lead UI/UX Full Stack Developer to drive the development of scalable, user-friendly solutions. This role involves leading the design and deployment of robust applications using React and .NET, mentoring developers, and collaborating with cro ...

    Full Stack Software Engineer: Cloud, Microservices & React

    A leading investment platform in Manchester seeks a Developer to design and support scalable applications for web and mobile. The role involves collaborating within an Application Engineering team to enhance technology solutions. Candidates should possess deep knowledge in TypeScript, React, AWS, and DevOps prac ...

    Real Time Data Dashboard Frontend Engineer

    A leading tech company in Belfast is seeking a talented developer to build high-performance web applications and dashboards. You will be responsible for creating user-friendly insights from complex data, focusing primarily on React development. Ideal candidates should have experience in data visualisation, API i ...

    Education Tech — Full Stack Server Developer (AWS & API)

    An educational media company is looking for a Full Stack Server Developer to join their creative team. You will build out backend systems, enhance their educational app, and manage AWS infrastructure. The ideal candidate has experience with MySQL, Java Spring, React JS, and AWS, along with excellent communicatio ...

    Java Microservices Engineer | Frontend & Backend

    A leading software development company is seeking an Application Developer to join their team in Birmingham. The role requires expertise in both front-end and backend technologies, including React, Angular, and Java. Candidates should have a solid background in application engineering with a focus on software ar ...

    Platform Lead Developer – Cloud Native & Multi Tenant

    Vodafone Group Plc is seeking a Platform Lead Developer based in the United Kingdom to design, build, and maintain cloud-native services for its Digital & IT platform. The role requires over 10 years of experience, proficiency in languages such as Java, Node.js, and React, and a knowledge of microservices and AP ...

    Platform Lead Developer – Cloud Native & Multi Tenant

    Vodafone Group Plc is seeking a Platform Lead Developer based in the United Kingdom to design, build, and maintain cloud-native services for its Digital & IT platform. The role requires over 10 years of experience, proficiency in languages such as Java, Node.js, and React, and a knowledge of microservices and AP ...

    Junior Laravel & Web Stack Developer

    NAC Domestic Appliances Ltd in Wakefield is seeking a Junior Developer to support the ongoing development of internal systems and customer-facing platforms. The role involves investigating issues, implementing enhancements across Laravel, WordPress, and React projects. The ideal candidate should have experience ...

    Senior Frontend Engineer — Remote, Open Source UI Excellence

    Grafana Labs is looking for a remote software developer to join their team in the UK. This role will involve influencing the product roadmap and mentoring others, while driving projects from concept to operation. Ideal candidates should have strong engineering skills, experience with TypeScript, React, and a col ...

    Full Stack .NET/C# & React Engineer

    Capgemini is seeking an experienced Full-Stack Developer in Milton Keynes to build high-volume enterprise applications. The role involves working with .NET, C#, React, and TypeScript while collaborating with cross-functional teams. You'll implement Agile methodologies and contribute to architecture and solution ...

    Senior Java Full Stack Engineer: Spring & Kubernetes

    Neev is seeking an experienced developer in Glasgow, United Kingdom, with at least 7 years in Core Java and a strong background in functional programming. The ideal candidate should also have over 6 years of experience working with the Spring ecosystem, alongside Kubernetes and front-end technologies like Angula ...

    Senior JavaScript Engineer — AI Model Validation (Remote)

    Prolific Academic Ltd is seeking a skilled developer with a strong background in Computer Science for a remote role. The ideal candidate will have expertise in JavaScript frameworks like React and Node.js, and a keen eye for detail to audit AI model outputs. Responsibilities include validating logic in AI soluti ...

    Senior Full Stack Engineer Real Time Platforms (Equity)

    Pullup is looking for an experienced software developer to join their core engineering team in the United Kingdom. The position involves designing and implementing scalable backend services and building responsive user interfaces. Candidates should have over 5 years of experience in software development, with st ...

    Senior UI Engineer: Real Time Data Dashboards

    LexisNexis Risk Solutions is seeking a passionate front-end developer to design and deliver production-grade portals and dashboards. In this role, you will collaborate with engineers and data teams, building scalable UI solutions for complex data interactions. Successful candidates will have strong Rea ...

    React Front End Engineer Dashboards & SaaS Impact

    Spectrum is hiring a Front-End Developer in Nottingham to create modern web applications focused on React. You will be responsible for developing responsive web apps, collaborating with backend teams, and ensuring high-quality user experiences. This role offers flexitime, a range of benefits including ...

    Senior Front End Engineer — Blazor/MAUI Expert

    Java Script Works is looking for a front-end developer in Newcastle upon Tyne, UK. The ideal candidate will have a high proficiency in front-end development using HTML, CSS, and JavaScript. Experience with Blazor, MAUI, and desirable knowledge of React and Angular frameworks is essential. Strong communication an ...

    Frontend Engineer (Mid Level) — TypeScript & React, London

    Java Script Works is looking for a Mid-level Frontend Developer based in London, UK. The role involves designing, developing, and maintaining web applications using modern technologies such as TypeScript, React, and Redux. You will build responsive and scalable user interfaces that handle real-time data interact ...

    Senior Frontend Engineer — Build Modular, Scalable UIs

    Java Script Works is seeking a skilled developer with expertise in building modular and reusable components for Single Page Applications. Candidates should have a strong knowledge of JavaScript (ES5/6 and up) and experience with frontend frameworks like Angular, React, or Vue. Familiarity with version control to ...

    React Frontend Engineer — Build Modern UIs

    A leading tech consulting firm in the United Kingdom is seeking a React Developer to build scalable front-end solutions that support business transformation and innovation. The role involves designing modern web applications, collaborating with cross-functional teams, and maintaining high-quality code standards. ...

    Remote Full Stack Lead: React & Node.js

    Sanderson is seeking a Full Stack Developer to join a fully remote team. The position requires expertise in React and Node.js to develop high-performance applications that reach millions of users in the sports community. Candidates should have over 5 years of experience in full-stack development and strong skill ...

    Lead Cross Platform Mobile Engineer — Shape AI Productivity

    Iamwarpspeed is seeking a passionate Lead Cross-Platform Mobile Developer to lead the development of their mobile applications. This pivotal role ensures a seamless and native user experience across iOS and Android platforms. Candidates should have 5+ years of experience in cross-platform mobile development, pre ...

    Senior Software Engineer

    Overview Software Engineer (Python/Django) | up to £85,000 | Hybrid | HealthTech. An exciting AI HealthTech start-up, featured in the Sunday Times and BBC News, is rapidly growing across the UK, Europe and US. This role is key: you will own, improve and grow backend apps during a period of high sc ...

    Quantitative Developer

    Quant Developer — C++/Python (Backtesting & Research Production) Do not pass up this chance, apply quickly if your experience and skills match what is in the following description.London | Full-time | On-site Systematic prop firm combining deep learnin ...

    React Developer – Elite FinTech Firm Up to £600 per day – Outside IR35 Contract

    Overview Role: React Developer — Elite FinTech Firm Client: Tech-driven FinTech Location: London, City-based (2 days onsite) Day Rate: Up to £600 per day Contract: Outside IR35 — Long-term rolling Full spec is available. </ ...

    Frontend Developer

    Responsibilities Develop and maintain web applications using React.js. Collaborate with designers and backend developers to deliver high-quality user interfaces. Optimize components for maximum performance across a vast array of web-capable devices and browsers. <l ...

    Energy Trading Full Stack Engineer — London

    A global energy trading company in London is seeking a Full Stack Developer to work within the Global Analytics team. The role involves collaborating with business units to develop analytics applications for commodity trading. Candidates should have over 5 years of experience, particularly with C# and React, and ...

    AI‑First Product Engineer — Build Multimodal Agent Systems

    A leading AI startup in London is seeking a Product Engineer to join a dynamic team focused on innovative AI solutions. This role involves building scalable systems using modern technologies like FastAPI and React, shaping user interfaces for agent collaboration, and defining technical strategies. The ideal cand ...

    Java Full Stack Engineer: Cloud, Microservices & UI

    Information Tech Consultants is seeking a Java Full Stack Developer in the United Kingdom. The ideal candidate will have 2-5 years of Java development experience, with strong skills in both back-end and front-end technologies, including Java, Spring Boot, and frameworks like React. Responsibilities include devel ...

    Senior Developer (Dynamics) £44,241 £58,997

    This job is with Driver and Vehicle Standards Agency , an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.About the jobJob summaryAre you an experienced in software develo ...

    Senior Developer (Dynamics) £44,241 £58,997

    This job is with Driver and Vehicle Standards Agency , an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.About the jobJob summaryAre you an experienced in software develo ...

    Senior Developer (Dynamics) £44,241 £58,997

    This job is with Driver and Vehicle Standards Agency , an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.About the jobJob summaryAre you an experienced in software develo ...

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      Senior Fullstack Developer React Python Jobs in United Kingdom Job Search Guide, Trends and Insights