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    Full Stack Engineer: React & Python in Cloud + AI

    A high-growth technology company in Belfast is seeking a Full Stack Engineer experienced in Python and React for their newly established engineering hub. You will work on building full stack features, developing APIs, and collaborating with a diverse team on a modern data-driven platform. The role is ideal for a ...

    Senior Full Stack Engineer Python/React, FinTech, Cloud

    SGI is seeking a Senior Full Stack Engineer for its London office, focusing on building cloud-native applications within the Asset Management & Private Markets Technology group. The role involves working closely with front-office and investment teams on modern platforms. Ideal candidates will have strong Python ...

    Frontend Engineer — React/TypeScript, Equity (UK On site)

    Sharpe Search is looking for a Frontend Engineer to join a small team focused on building impactful frontend features on an AI-native data orchestration platform. The role requires 5+ years of experience, deep knowledge of React and TypeScript, and the ability to ship products rapidly. Compensation includes a ba ...

    Senior Frontend Engineer React + AI Tools, Flexible Work

    Benifex, a leading provider of online reward and benefits solutions, is seeking a Frontend Engineer to join their new Admin team within the Engineering department. You will work using a modern tech stack including React, TypeScript, and Redux, collaborating closely with cross-functional teams to build a unified ...

    Mid Level Web Engineer React/TypeScript, Hybrid Role

    Trainline is looking for a Mid Level Web Engineer to enhance our platform with innovative features. You will work with React, Typescript, and various modern tools to maintain a high-quality codebase and ensure customer satisfaction. This position offers fantastic benefits such as private healthcare, generous wor ...

    Senior Frontend Engineer — React/TS for Global Fintech

    Airwallex in Greater London seeks an experienced Software Engineer with a focus on ReactJS and TypeScript. You will build multi-tenant infrastructures for companies like Rippling and SHEIN, owning features that require cross-domain knowledge. Ideal candidates have over 5 years in software engineering, demonstrat ...

    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 Full Stack Engineer: React, Python, Azure & AI

    ClearRoute is seeking a Senior Full-Stack Developer in Greater London to design and maintain scalable web applications. The candidate should have extensive experience with React and Python, alongside proven Azure deployment skills. Responsibilities include integrating AI-driven components and ensuring applicatio ...

    Senior Full Stack Engineer (React/Node, AWS) Discovery

    Harvey Nash is seeking an experienced Contract Software Engineer to support the development of a large-scale digital platform in the UK. This role focuses on designing and building high-quality web experiences using React, Node, and TypeScript, while also providing technical leadership and engaging closely with ...

    Full Stack Engineer .NET Core, REST & React/Azure

    Digital Waffle is seeking a Full Stack Engineer in Manchester to build modern web applications using C#, ASP.NET Core, and Entity Framework. The ideal candidate will have a strong background in .NET Core, SQL Server, and front-end frameworks like React or Angular. This role requires excellent collaborative skill ...

    Full‑Stack Engineer (React + Python) — AI‑Driven Platform

    Oritain is seeking a skilled individual contributor in London for a hybrid role, working across full stack development. Responsibilities include building modern React frontends and Python backend services while ensuring system reliability. The ideal candidate has strong experience with production systems, can me ...

    Senior PHP/React/AWS Full Stack Engineer — Mentoring

    Dentro Talent is seeking a Senior Full Stack Developer to join their growing retail/eCommerce business in Bracknell. This role involves working on a modern tech stack including PHP, React, MySQL, and AWS. You will design and optimise both front-end and back-end systems, mentor fellow developers, and participate ...

    Frontend Engineer (Mid Level) – React/Next.js | Hybrid London

    Join Live Nation Entertainment as a Mid-Level Frontend Engineer in Farringdon, London. In this hybrid role, you'll work with React, Typescript, and Next.js to develop and maintain high-quality front-end applications. You will collaborate closely with designers and product managers to build responsive and accessi ...

    Senior Full Stack Engineer (React/Node) £80 100k

    Senior Full Stack Engineer - £80-100k - 3 days a week in Central London We’re working with a fast-growing SaaS company building tools that support modern organisations at scale. The product focuses on simplifying complex internal processes through thoughtful design, flexibility, and seamles ...

    UI / React Engineer (TypeScript) London, UK Fulltime Hybrid

    Job Role UI React Engineer TypeScript – London, UK Overview We are seeking an experienced UI React Engineer with strong expertise in the banking domain to oversee the planning, execution, and successful delivery of projects. Hybrid Working Work will include a b ...

    Full Stack Engineer (London) Python, AWS, Vue/React

    A leading tech recruitment agency is offering a Full Stack Developer Opportunity in London. The successful candidate will design and implement services in Python and collaborate on infrastructure maintenance in a dynamic, agile team. They must have at least 4 years of experience and the right to work in the UK. ...

    React Native Front End Engineer Tablet POS (Hybrid)

    A tech startup in London is seeking a Front-End Engineer to enhance and develop a tablet-based POS application. The role requires strong skills in React Native and TypeScript, alongside a background in front-end engineering. Candidates should be adept at improving UI quality and optimizing performance in a fast- ...

    Full Stack Engineer: React/Node, Cloud & Client Impact

    A leading digital consultancy in Belfast is seeking a Full Stack Engineer to deliver transformative solutions to complex business challenges. You will be part of a collaborative team responsible for creating web applications using TypeScript, React, and Next.js. The ideal candidate has proven experience in API d ...

    Senior Full Stack Engineer (C#/.NET & React) Remote

    A leading DevOps platform company located in Belfast is seeking a Senior Software Engineer to enhance their platform, collaborate with a dynamic team, and engage with users to shape impactful features. Responsibilities include designing and building new end-to-end features and contributing to best practices in a ...

    Real Time Front End Engineer: React or Angular

    A tech-native consultancy in London is seeking a Front-End Developer with expertise in React or Angular. In this challenging role, you will design and develop high-performance web applications for complex Front Office and Risk systems. You will be responsible for UI architecture and collaborate closely with back ...

    Senior Full Stack Engineer: React & Python, Cloud Native

    A leading tech scale-up in the United Kingdom is searching for a Senior Full Stack Engineer with expertise in React and Python. The successful candidate will develop flagship products, collaborate closely with cross-functional teams, and influence the technical direction. Benefits include a competitive salary ra ...

    Senior Full Stack AI Engineer (Remote, React/Python)

    A leading technology services provider in Edinburgh is seeking a skilled developer to work in an Agile Scrum environment. You will collaborate with cross-functional teams to design and enhance digital products using React and Python, supporting AI-driven solutions. Ideal candidates will have strong experience in ...

    Senior React Native Engineer | Scale Global Fintech App

    A high-growth fintech platform in London is seeking a Senior React Native Engineer to join their team. In this role, you will develop high-performance mobile features using React Native for diverse international markets. The ideal candidate will have significant experience in cross-platform application developme ...

    Senior TS/React Full Stack Engineer — Hybrid + Equity

    A skincare technology startup in Greater London is seeking a Senior Software Engineer to revolutionize personalized skincare. This hybrid role emphasizes using modern AI tools to enhance productivity while working on full-stack development. Candidates should possess strong skills in Typescript, React, and relati ...

    Senior Platform Engineer Real Time Robotics (Go/React)

    An innovative logistics company in Wallingford is seeking a Senior Platform Engineer to join their Platform Engineering team. This role combines software development in Go with real-time data systems that power a fleet of autonomous robots. Responsibilities include developing CI/CD pipelines, backend systems, an ...

    Senior React Native Engineer Scale Global Fintech App

    A high-growth fintech platform in London is seeking a Senior React Native Engineer to develop and maintain high-performance mobile features. This role involves collaboration with product owners to translate business requirements into scalable tasks, alongside leading improvements in CI/CD pipelines and automated ...

    Senior React Native Engineer — Craft Luxury Mobile UX

    A luxury commerce platform based in Sheffield is looking for a Senior React Native Engineer to build a top-tier mobile experience. You'll be tasked with creating a seamless app interface that integrates various payment methods while mentoring junior engineers. Ideal candidates have over 6 years of React Native e ...

    Remote Senior Fullstack JS Engineer — React/Node/Express

    A leading engineering firm is seeking passionate developers for remote positions in the Greater London area. In this role, you'll collaborate with visionary clients, tackle complex challenges, and grow within a supportive team environment. Ideal candidates should be proactive and possess expertise in React, Node ...

    React Full Stack Engineer (Claude Code, agentic development)

    Outside IR35 contract - 6 months - excellent day rate - remote Reapit - Who are we? Reapit is the original end-to-end business technology provider for estate agencies of all sizes. We've been helping sales and lettings agents build relationships and grow th ...

    Hybrid React Native Mobile Engineer — Build Fintech Impact

    A leading financial technology firm in Greater London is seeking a React Native Engineer to contribute to an exciting new mobile product. The role offers the opportunity to work in a dynamic team and solve complex challenges while building solutions that empower small businesses. Key responsibilities include col ...

    Hybrid Mobile QA Engineer React Native, AI Testing

    A leading digital technology consultancy in Greater London seeks a QA Engineer to ensure high-quality digital experiences. The role involves designing tests, building automation packs, and performing testing across non-functional areas like Accessibility and Security. Ideal candidates are detail-oriented individ ...

    Full Stack Engineer: SaaS, React & Python, Agile Impact

    A leading software solutions provider in the United Kingdom is seeking a Developer to join their Agile team. You will be responsible for creating scalable software solutions, collaborating closely with team members, and ensuring code quality through testing and review processes. The ideal candidate will have a B ...

    Full Stack AI Engineer (TypeScript/React) — 3 Month

    A digital agency is seeking a Full Stack Engineer to work on exciting digital transformation projects at the cutting edge of AI technology. This is a short-term contract role focusing on both backend and frontend tasks. Ideal candidates will have expertise in TypeScript, React, and AWS, along with experience usi ...

    Senior React Engineer Hybrid, Liverpool | Shape the Product

    A dynamic software company in Liverpool is seeking a Senior Front-End Developer to work on exciting projects using React and TypeScript. You'll join a hybrid working environment with no offshore development, participate in the full software development lifecycle, and have opportunities for clear progression. The ...

    Senior Frontend Engineer — React/Next.js, TS & Data UI

    A technology company based in Liverpool is seeking a Frontend Developer to create user-centric web applications. The ideal candidate will work with React and Next.js, focusing on responsive design and data visualizations. This role offers a salary of up to £75,000 depending on experience, with strong career stab ...

    Senior Frontend Engineer — Build Financial OS (React/Next)

    A tech startup in Greater London is seeking an experienced frontend developer to join their lean team. The role requires expert knowledge in React, TypeScript, and Tailwind, along with familiarity with NextJS. Candidates who have experience in backend engineering and user-facing software delivery will stand out. ...

    Full Stack Engineer – Kotlin, React / Typescript – Contract – London

    Full Stack Engineer – Kotlin, React / Typescript – Contract – London Category Contract Posted On March 25, 2026 Introduction Talent-Relay has partnered with a global player in the financial services sector to urgently onboard an experienced Full Stack ...

    Remote Full Stack Engineer — AI Driven Python & React

    A leading technology company in Scotland is looking for a Software Developer to work in a collaborative Agile Scrum team. This role focuses on developing scalable web applications using Python and React while integrating AI capabilities for client projects. The ideal candidate will have strong skills in full-sta ...

    Senior Frontend Engineer (React) – UK Based, Impact & Growth

    A growing tech company in Greater London is seeking a mid‑to‑senior level Front End Engineer (React) to participate in architecting and developing innovative web applications. The role involves building scalable applications, leading technical planning, and debugging complex issues. Candidates should have 3+ yea ...

    Senior Frontend Engineer: React/TypeScript for Risk Platform

    A global financial services leader in Glasgow seeks a Front-end Software Engineer III to design and deliver technology products within the Risk Technology team. Candidates should have solid experience in Javascript, Typescript, and React, as well as expertise in deploying solutions via Kubernetes. This role play ...

    Senior React Native Engineer — Luxury Mobile UX & Payments

    A cutting-edge tech company in Greater London is searching for a Senior React Native Engineer to elevate its mobile experience, defining luxury commerce through technology. You will develop high-quality, gesture-driven UX and own payment integrations. The ideal candidate has over 6 years of experience in React N ...

    Full Stack Python/React Engineer — Remote & Learning Budget

    A mission-led consultancy in the UK is seeking Full Stack Python/React Developers. Join a high-trust, agile team to develop secure, scalable software solutions for the UK Government and Defence sector. You will work on innovative projects using modern technologies and practices, contributing across the full deve ...

    Frontend Engineer (React/TS) Real Time Accounting, Equity

    An innovative accounting-tech startup is looking for a Frontend Engineer in Greater London. This role involves delivering cutting-edge accounting technology within a small, dynamic team. Ideal candidates should have strong experience in frontend development with technologies like React and Typescript, possess ex ...

    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 ...

    Senior Frontend Engineer SDK & Secure Auth (React/TS)

    A leading global financial services firm is looking for a Senior Frontend Developer to join their Customers Identity & Access Management team. This role involves owning and maintaining a JavaScript SDK built with React and TypeScript, ensuring secure integration of their authentication system. The ideal candidat ...

    Senior Full Stack Next.js/React Engineer | Global Impact

    A leading intellectual property firm is seeking a Full Stack Next.js / React Developer in Greater London. You will design and build modern web applications that power client platforms and internal tools. The ideal candidate has 5+ years of experience in software development, strong skills in Next.js and React, a ...

    Senior Full Stack Engineer: AI Platform, Python & React

    A tech recruitment firm based in London is seeking a Senior Full Stack Engineer with experience in Python and modern frontend frameworks like React and TypeScript. In this hybrid role, the engineer will design backend systems, create scalable frontend architecture, and integrate complex systems. The ideal candid ...

    Senior React Native Engineer Hybrid London, TS/Redux

    A consultancy firm in Greater London seeks a Senior React Native Developer with over 8 years of experience. The role involves developing mobile applications using React Native while working in a hybrid environment. Candidates should have strong skills in TypeScript, state management, and testing frameworks. This ...

    Mid Level Full Stack Engineer: React/TypeScript & C#

    A leading rail technology company in the United Kingdom is seeking a mid level Full Stack Engineer. You will deliver new functionalities, ensure code quality, and manage the development lifecycle. The ideal candidate has strong experience in React, TypeScript, and C# .NET, thrives in a collaborative environment, ...

    Full Stack Engineer (React/Python) – AI Platform, Hybrid

    An innovative AI company in Bracknell is seeking a Full Stack Engineer to work on a modern tech stack including React and Python. You will be collaborating with a senior team to build new features, improve platform performance, and contribute to technical strategy. The ideal candidate should have experience in b ...

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