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    Senior Frontend Engineer Greenfield Ecommerce (Contract)

    Simply Commerce Group is looking for an experienced Software Engineer to join their internal engineering team on a full-time, 6-month contract. This role involves working in an agile environment, making data-driven decisions, and owning features end-to-end in a new greenfield commerce platform. Ideal candidates ...

    Senior Front End Engineer: Crypto/Web3 UI & Wallet

    A leading technology firm in Greater London seeks a Senior Front-End Engineer specializing in Crypto/Web3. You will join the Web Front-End team to develop innovative applications for Wallet, DEX, and other solutions. The ideal candidate has over 5 years of experience in Front-End technologies, predominantly Reac ...

    Senior Identity Platform Engineer (TypeScript/AWS)

    Sivara GmbH is seeking a Senior Engineer to join their Identity team in the UK as part of a transformation programme. You will be responsible for migrating identity services to a new platform, ensuring millions of customers securely access products. We offer an inclusive, collaborative environment with ...

    Founding Full Stack Product Engineer AI Native Cybersecurity

    C&D Talent Advisory - Academy is seeking a Mid-Senior Full-Stack Engineer to join a pioneering team working on AI-native cybersecurity solutions. The role involves end-to-end product ownership, building modern web applications using TypeScript and React, and integrating AI capabilities. Candidates shou ...

    Senior Web Platform Engineer Build DevTools for Engineers

    慨正橡扯 seeks a Senior Software Engineer for their Web Platform in Greater London, focusing on tools that empower engineers across M&S. You will lead in building, evolving, and maintaining capabilities that enhance developer experience. The ideal candidate will have strong expertise in React and TypeScrip ...

    Senior Full Stack Engineer for AI Robotics Platform

    Humanoid is seeking a passionate Senior Full Stack Engineer to join our team in London, focused on developing advanced humanoid robots. This role involves designing cloud platforms for managing robotic fleets while ensuring robust backend services. The ideal candidate should have expertise in React, AP ...

    Creative Frontend Engineer: Immersive WebGL & UX

    Vista Group is seeking a Creative Software Engineer in London for a 9–12 month fixed-term contract focused on UX/UI. This role involves ownership of web application projects in a creative studio environment, collaborating on innovative solutions for major clients. Candidates should have 3+ years of exp ...

    Graduate Software Engineer Hybrid AI FinTech (London)

    Oliver Bernard is recruiting for a Graduate Software Engineer to enhance their dynamic team in London. This role offers a unique chance to work with advanced AI technologies within a thriving FinTech SaaS start-up. Ideal candidates are anticipated to be Computer Science graduates from 2025 or 2026, wit ...

    Lead Software Engineer, FinTech AI & Cloud

    JPMorgan Chase & Co. in Greater London is hiring a Lead Software Engineer to enhance technology products in the Commercial & Investment Bank Technology team. You will guide an agile team, focusing on innovation and operational stability while fostering a diverse and collaborative environment. The ideal ...

    Senior Front End Engineer — AI Driven, Next.js & TS, Hybrid

    Searchability® is seeking a Senior Front-End Engineer in Liverpool. This pivotal role involves building modern consumer-facing applications using Next.js, React, and TypeScript while working within a senior, AI-first engineering environment. You will help shape the user experience and front-end archite ...

    Senior Software Engineer: Scalable E commerce Platform

    A fast-growing technology startup is seeking a Senior Software Engineer to shape the future of its core systems. The ideal candidate will work closely with the CTO and the product team, focusing on building reliable and scalable solutions. Confidence in technologies such as Typescript, Node, and React is essenti ...

    Senior Production AI Engineer – Full Stack Expert

    A fast-growing AI-first company in England seeks a Senior Software Engineer responsible for building reliable full-stack systems. Candidates should have hands-on experience with TypeScript and React, a strong sense of ownership, and the ability to thrive in dynamic environments. The role involves collaborating c ...

    Senior Frontend Design Engineer: Craft, Systems & UI

    A leading software development company in London is hiring a Design Engineer to enhance their design team. The role involves implementing quality UI from design files, evolving the frontend architecture, and maintaining a design system. Successful candidates will have solid expertise in HTML, CSS, and React, wit ...

    Senior Full Stack AI Driven Compliance Engineer Equity

    Jack & Jill is looking for a Senior Full-Stack Product Engineer in Greater London to lead the development of features for an AI-powered compliance platform. You will utilize TypeScript, React, and Node.js to build intuitive interfaces and scalable backends while implementing advanced AI systems. The id ...

    Full Stack AI UI/UX Engineer | Equity Options

    A leading AI startup in Greater London is seeking a Full-Stack Engineer (Front-End Leaning) to innovate user interfaces for AI-assisted legal work. You will contribute to the design and development of high-performance tools, working closely with AI experts. The ideal candidate has over 5 years experience in web ...

    Senior Software Engineer – AI Driven Platform

    Multiverse is looking for a Senior Software Engineer to join its team in London. As the UK's first EdTech unicorn, you'll play a vital role in enhancing our AI-driven platform. The role involves collaborating on high-impact projects that improve learner experiences. You'll work with cutting-edge techno ...

    Founding Solutions Engineer for Enterprise AI Integrations

    Jack & Jill is seeking a Solutions Engineer to bridge customer needs and technical delivery. This founding role offers a unique opportunity to shape the function while working with enterprise clients like the NHS and PureGym. You will lead implementations, manage technical sales support, and resolve complex i ...

    Senior Full Stack Engineer — AI HealthTech, Impact & Equity

    Limbic is looking for a motivated Senior Full-stack Engineer to help make therapy more accessible through AI. You will design, build, and ship features that impact patients and clinicians every day in our London office. With 4+ years of experience in full-stack engineering, strong skills in TypeScript, ...

    Senior Full Stack Engineer Remote, Growth & Impact

    Hudl is looking for a Senior Engineer in Greater London who will work with cross-functional teams, mentoring others and developing large-scale applications. You'll collaborate to deliver web features and solve technical problems in a supportive culture. The ideal candidate has core skills in C#, Node, ...

    Founding Full Stack Product Engineer – AI Cybersecurity

    C&D Talent Advisory is seeking a Full-Stack Engineer in Guildford to build the world's first AI-native cybersecurity operating system. Candidates should have strong experience in TypeScript, React, and Node.js, as well as a proven background in building modern web applications. The role involves end-to ...

    Founding Full Stack Product Engineer – AI Cybersecurity

    C&D Talent Advisory is seeking a Full-Stack Engineer to build AI-native cybersecurity products in London. You will own the entire product experience, from front to back, ensuring systems are secure, reliable, and built with cutting-edge technologies like TypeScript, React, and Node.js. The ideal candid ...

    Senior Product Engineer AI Writing Editor, Equity

    A promising AI startup in London is seeking a Mid/Senior Product Engineer to build a groundbreaking tool for writers. You will create a minimalist editor focused on collaboration and user experience while working with an elite team recognized by top investors. The ideal candidate will have solid React/Next.js ex ...

    Senior Full Stack Engineer — Payments Platform, AI Enabled

    Xe.com, located in Bracknell, is searching for a senior full-stack engineer to lead the rebuilding of its payment platform. The successful candidate will have extensive experience in web applications, particularly with frontend technologies like Vue.js or React and backend skills in C# / .NET. You will ...

    Full Stack Engineer – ESG Data Platform (Hybrid UK)

    Motive Partners is hiring a Full Stack Engineer in London to develop core tooling for the Companies team. This high-impact role involves close collaboration with product and design teams, taking ownership of initiatives, and scaling the platform effectively. Applicants should have 4+ years of experienc ...

    Lead UI Engineer Real Time Front Office Trading Platform

    JPMorgan Chase & Co. is seeking a Lead Software Engineer (UI) to drive the technical direction of our front-office trading platform, Execute. This role involves leading the development of real-time user interfaces and optimizing user experience directly for traders. The successful candidate will hav ...

    Founding AI Security Platform Engineer

    Jack & Jill is seeking a Founding Engineer to join their dynamic team in London. This role involves scaling a production platform for automating cyberattack investigations using state-of-the-art technologies like FastAPI and React. You will play a crucial role in building resilient systems and creating ...

    Senior Software Engineer

    Fintop Consulting has partnered with an AI Health-tech partner based in Central London who is looking to hire a Senior Backend Engineer, who is expertly skilled in Python, AWS and NoSQL databases. This is a very exciting opportunity to join a company who are creating a product that can help save lives! </p ...

    Customer Service Administrator Belfast, UK

    Get notified about new Uk Biobank jobs in United States . Senior Data Scientist, Statistical Genetics Computational Associate II- Translational Diabetes Genomics In Diverse Populations Head, Computational Biology & Bioinformatics Senior Bioinformatics Resear ...

    Customer Service & Operations Specialist

    Get notified about new Uk Biobank jobs in United States . Senior Data Scientist, Statistical Genetics Computational Associate II- Translational Diabetes Genomics In Diverse Populations Head, Computational Biology & Bioinformatics Senior Bioinformatics Resear ...

    Solutions Engineer, SaaS UK Based

    About Kyra Kyra is an enterprise influencer marketing platform working with brands like SharkNinja, Coach, H&M, Ray-Ban, and Converse. Our platform manages the full lifecycle — creator discovery, campaign management, content review, payments, analytics, and AI-powered intelligence across TikTok, ...

    Senior Full Stack Engineer AI Driven Enterprise Platform

    Solera Holdings, LLC. is seeking a Senior Software Engineer with over 10 years of experience to join a dynamic team focused on enhancing development velocity through AI tooling and modernization. You will collaborate with existing teams and upskill them in new technologies. The ideal candidate is a sel ...

    Senior Full Stack Engineer — AI, Real Time Data & Ownership

    Searchability® is hiring a Senior Full Stack Engineer in the United Kingdom for a dynamic role that spans both backend and frontend development. You will work on real-time AI and data-driven products, ensuring a high level of autonomy in a fast-growing tech environment. Ideal candidates will possess ov ...

    Hybrid Test Engineer (SC) Power Platform & Dynamics

    Kerv is seeking an experienced Test Engineer/Analyst to join their team. This hybrid role requires candidates to have SC Clearance, as well as over 5 years of practical testing experience. You will be involved in planning and executing complex testing scenarios, particularly with Microsoft Dynamics and React ...

    Senior Full Stack Engineer — AI Driven HealthTech Platform

    Thyme is seeking a Senior Full-Stack Engineer to join their innovative Digital Health company in the United Kingdom. You will be responsible for designing and scaling high-performance applications, managing cloud infrastructure, and taking features from requirements to delivery. The ideal candidate has ...

    Senior Rails Engineer & Team Mentor (Remote UK)

    Reggie & Cole is seeking a Senior Ruby on Rails Engineer for a remote role based in the UK. This position is pivotal, working closely with the Head of Engineering to ensure high code quality and mentoring less experienced engineers. Responsibilities include backend development with Ruby on Rails, frontend work w ...

    Remote Lead Software Engineer for Climate Platform

    A leading technology firm in the UK is seeking a Lead Software Engineer to take full technical ownership of a high-impact platform serving the public sector. You will lead the architecture and delivery of a reporting platform, ensuring high standards in accessibility, security, and performance. This role require ...

    Live Demo Solutions Engineer, SaaS — Hybrid

    Rainfallcap is looking for a Product Engineer to join our hybrid team in the United Kingdom. You will be responsible for rapidly translating client data into live product demonstrations, ensuring their teams are onboarded effectively. This role requires expertise in backend and frontend development, specifica ...

    Staff Design Engineer — Shape Design Systems for Scale

    Alumni Ventures is currently seeking a Design Engineer to tackle challenging design problems and enhance our design system. This role involves consulting closely with product engineers and implementing creative UI solutions. The ideal candidate should have at least 2 years of industry experience in des ...

    Senior Frontend Engineer — Real Time, AI Native UI Stack

    Cera, the UK's largest home-care provider, is seeking a Senior Front End Engineer. You will embed in an engineering team, developing user interfaces that clinical operators and carers depend on. This role involves utilizing a modern frontend stack, including React 19 and TypeScript, to enhance care delivery a ...

    Full Stack Engineer: AI Powered SaaS UI/API

    Maze is seeking a Full Stack Engineer in the United Kingdom to drive their customer-facing product experiences by owning the complete tech stack from UI to API. You will be tasked with delivering features that enhance user experiences in a fast-paced, startup environment. The role demands strong skills ...

    Applied AI Lead

    As an Applied AI Lead in our cross-functional team you will use your advanced applied research, AI engineering and data science expertise to drive and lead complex initiatives across the Corporate Functions including Risk, Finance, Compliance and Legal. You will collaborate closely with technology and busines ...

    Applied AI Lead

    As an Applied AI Lead in our cross-functional team you will use your advanced applied research, AI engineering and data science expertise to drive and lead complex initiatives across the Corporate Functions including Risk, Finance, Compliance and Legal. You will collaborate closely with technology and busines ...

    Lead Software Engineer

    Lead Software Engineer (Python, Django)Inside IR35 | Up to £750/day (Umbrella) | 12-month contractHybrid – 40% onsite (London / Manchester / Birmingham / Cardiff / North East)SC clearance will be required for onboardingWe are currently supporting a confidential central government programm ...

    Impact Driven .NET Full Stack Engineer

    Consulting Point in the United Kingdom is looking for a talented .NET Full Stack Engineer to join their digital team. In this role, you will create innovative digital solutions and applications, working closely with teams and clients to deliver high-impact projects. Your responsibilities will include d ...

    Hybrid Full Stack JS Developer Node.js & React/Angular/Vue

    A leading tech recruitment firm is seeking experienced Full Stack JavaScript Developers to work in a hybrid role across the UK. This position offers a salary between £50,000 and £80,000 plus benefits. Candidates will build secure digital products for critical defence and national security programmes, collaborati ...

    Frontend Developer for Music Platform — React UI/UX Impact

    Amphere, a startup focused on connecting musicians with venues, is seeking a motivated frontend developer to join their team. The role involves implementing the UI for a web app designed to enhance the booking experience for musicians and venues across the UK. Candidates should be passionate about music and poss ...

    UK based Head of Software Development (React/Node/Azure)

    Java Script Works is seeking a Head of Software Development in the United Kingdom. The ideal candidate will lead development teams and deliver complex software solutions. Key technical skills include React.js, Node.js, and Azure. This full-time role offers a competitive compensation package of £80K to £90K. Cand ...

    Front End Developer (React/Modern JavaScript) eSC/eDV Clearance

    **Introduction**At IBM Consulting UK FutureNow, you'll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors.You'll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver so ...

    Front End Developer (React/Modern JavaScript) eSC/eDV Clearance

    **Introduction**At IBM Consulting UK FutureNow, you'll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors.You'll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver so ...

    Front End Developer (React/Modern JavaScript) eSC/eDV Clearance

    **Introduction**At IBM Consulting UK FutureNow, you'll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors.You'll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver so ...

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      Fullstack Engineer Intern React Nextjs Python Jobs in United Kingdom Job Search Guide, Trends and Insights