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    Owner First Full Stack Engineer for AI Tools

    Aperture is seeking a serious engineer to own the Aperture OS codebase. This role demands end-to-end feature development, API integrations, and a strong understanding of performance marketing tools. We're a remote-first team focused on impact, allowing you to work flexibly while ensuring high-quality o ...

    Full Stack Software Engineer — AWS Fusion Platform, London

    A leading market infrastructure provider in London is seeking a Software Engineer to join a new team working with AWS to build the next generation of the Fusion Platform. This role involves supporting technical delivery across disciplines such as development, testing, and dev-ops. Ideal candidates will be proact ...

    Senior Full Stack Engineer: .NET, SQL & Cloud Innovator

    Clio is seeking a Senior Full-Stack Software Engineer to join their Sharedo engineering team in Alderley Edge, Cheshire, UK. The team works on innovative management platforms for the legal, energy, telecoms, and property management sectors. You will develop features using C#, .NET, HTML, CSS, JavaScript, and ...

    Senior Full Stack Software Engineer in London Townhouse

    Customer-Facing Solutions From mobile apps and POS kiosks to internal tools and backend services. You’ll be hands-on across the stack — working with TypeScript, Vue, Expo, and Bun — and collaborating closely with product, design, and operational stakeholders to deliver robust solutions that ...

    Senior Full Stack Engineer — Remote AI Web Platform

    Fanatics is seeking a Software Engineer III (Full Stack) to lead the development of their web app, focusing on creating scalable, high-quality user experiences. Ideal candidates should have over 4 years of experience in modern JavaScript/TypeScript, particularly with React and Next.js. The role offers flexibilit ...

    Senior Full Stack Engineer 3D Visualization & AI Infra

    A leading AI infrastructure firm in London is seeking a Senior Full-Stack Engineer to lead the development of sophisticated visualization tools for multimodal datasets. This role involves designing performance-critical UI components using TypeScript and React, and requires deep expertise in graphics rendering. I ...

    Senior Full Stack Software Engineer (Forward Deployed, GPS)

    Scale’s rapidly growing Global Public Sector team is focused on using AI to address critical challenges facing the public sector around the world. Our core work consists of: Creating custom AI applications that will impact millions of citizens Generating high-quality training data f ...

    Senior Full Stack Engineer — 3D WebGL & AI Visualization

    Encord, based in Greater London, is seeking a full-stack engineer ready to tackle challenges in 3D rendering and spatial data visualisation. In this role, you will build high-performance frontend experiences while maintaining an owner mentality from project inception to deployment. You will join an amb ...

    Senior AI Driven Full Stack Engineer – Compliance & Fraud

    A cutting-edge AI startup in London is looking for a Senior Full-Stack Product Engineer to develop and enhance an AI-powered anti-financial crime platform. The ideal candidate will have over 4 years of full-stack experience with proficiency in TypeScript, React, and Node.js. Responsibilities include building sca ...

    Senior Full Stack Engineer Cloud Native DevOps (Contract)

    A leading technology staffing firm in the UK is seeking a Senior Full Stack Engineer to join their engineering team on a contract basis. This pivotal role focuses on transforming application development through automation and cloud-native practices. Ideal candidates will have extensive experience with modern Dev ...

    Graduate Software Engineer — Full Stack with Growth & Shares

    A leading technology company in Central London is seeking individuals for a full stack development role. Candidates should be on course for a STEM degree, possess strong problem-solving skills, and be ready to work in a dynamic environment where they can have an immediate impact. The company values training, gro ...

    FinTech Full Stack Developer (C#/.NET, TS) – Hybrid

    A leading FinTech company in London is seeking a Full Stack Developer / Software Engineer. You will work with C# and TypeScript on their flagship trading product, with the opportunity for remote work and a competitive salary of up to £65k. The ideal candidate will have experience in backend development and famil ...

    Senior Full Stack Engineer Hybrid (London) App Delivery

    Avios Group (AGL) Limited is seeking a Senior Full Stack Engineer to deliver complex features for the Avios App. You will work on both mobile and backend systems, utilizing your deep expertise in React Native or .NET/C# while collaborating with a high-performing team. This hybrid role requires you to w ...

    Senior Full Stack Web Engineer — Build Scalable UX

    Roku is looking for an experienced Sr. Software Engineer to support the development of privacy-enhancing technologies. You will be responsible for developing innovative solutions as a full-stack developer, engaging with emerging technologies, and working in a fast-paced Agile environment. The role requires over ...

    AI First Senior Full Stack Engineer Remote UK

    A leading AI-native property finance platform is looking for a Senior Full Stack Engineer to transition its architecture to AI-native systems. This role involves building and maintaining a TypeScript application, developing AI document ingestion layers, and managing cloud infrastructure. The ideal candidate has ...

    Senior Full Stack Software Engineer, (Forward Deployed), GPS

    Senior Full-Stack Software Engineer, (Forward Deployed), GPS London, UK Ready to Apply? Join the team shaping the future of AI at Scale. Scale’s rapidly growing Global Public Sector team is focused on using AI to address critical challenges facing the public sector around th ...

    Senior Full Stack Engineer, TechOps — Self Service & Scale

    A digital energy supplier in the UK is looking for a Full Stack Software Engineer to join their TechOps Engineering team. This role involves creating innovative solutions to enhance user experiences while collaborating across various teams. Candidates should have 5+ years of software development experience, part ...

    Senior Full Stack Engineer for Fusion Platform (AWS)

    A leading market infrastructure provider in London is seeking a Senior Engineer to enhance their innovative Fusion Platform, building cutting-edge solutions alongside AWS. The role requires proficiency in Typescript, React, and AWS services, with a focus on both front-end and back-end development. Responsibiliti ...

    Senior Full Stack Engineer (Enterprise) | Hybrid, Stock Options

    Zebra People is seeking full stack engineers for their London Enterprise division. The role involves engaging with enterprise clients, handling security features, managing user permissions, and overseeing customer accounts. Candidates should possess experience in the full product lifecycle and proficiency in ...

    Forward Deployed AI Full Stack Engineer (Public Sector)

    A forward-thinking technology firm in the United Kingdom is seeking a Full Stack Software Engineer to develop AI applications for the public sector. You will partner with clients, developing solutions and managing infrastructure in cloud environments. Ideal candidates will have a Bachelor's degree and at least 5 ...

    Senior Full Stack Engineer for AI Procurement Platform

    A fast-growing tech startup in the UK is looking for a full-stack software engineer to join their team. The successful candidate will support the growth of the product and company, contributing to crucial product decisions and technical direction. Ideal candidates should have extensive experience in software eng ...

    Senior Full Stack Engineer Hybrid London, Impact & Growth

    A leading technology-driven food delivery company is seeking a Senior Software Engineer to work in a hybrid environment. You will contribute to multiple teams and lead technical execution while collaborating with other engineering teams. The ideal candidate should have experience with web-based applications and ...

    Full Stack Engineer AI Powered Workflows, London (Onsite)

    A leading recruitment firm is seeking a Full Stack Engineer to join their product-focused team in London. This hands-on role involves designing software for complex workflows, utilizing TypeScript for frontend development and Python for backend services. The ideal candidate will have strong experience with moder ...

    Senior Full Stack Engineer Real Time Fintech Platform

    A leading fintech startup in Greater London is seeking a talented developer to build real-time collaborative financial applications. You will design scalable APIs and integrate various financial data sources while ensuring data security and compliance. The ideal candidate will work with a modern tech stack inclu ...

    Senior Applications Engineer — Remote Leader in Full Stack

    Connect Fibre is seeking a Senior Applications Engineer to design and implement backend services and develop frontend applications. This role requires over 5 years of software development experience and strong skills in programming languages like JavaScript, Python, and PHP. The candidate will lead projects, men ...

    Full Stack Engineer — Mentored, Client Facing Role (London)

    A dynamic software consultancy in London is seeking a Full Stack Engineer to engage with clients, create web and mobile applications, and manage projects. The ideal candidate will have strong experience in React and Node.js, excellent communication skills, and a degree in Computer Science. This role offers a hyb ...

    AI Powered Full Stack Engineer – Build Smarter, Faster

    Accenture UK & Ireland is looking for a Software Engineer - AI Enabled Full Stack Engineer based in Belfast. This specialist role involves leveraging AI tools to enhance software development, contributing to all phases from design to deployment. The ideal candidate should have at least 4 years of experience in f ...

    Full Stack CMS Developer (Sitefinity/Umbraco/C# .NET)

    TSD is a leading technical integration and engineering company that specializes in bespoke applications, e-commerce, and systems integration. We work on a variety of projects, ranging from real-time bidding systems and high-traffic e-commerce websites to big-data analytics and high-speed transactional midd ...

    Full Stack Angular Engineer for Web Banking Solutions

    Avaloq AG is seeking a skilled Full Stack Angular Software Engineer to join their team in Edinburgh. In this role, you will design, build, and maintain scalable web applications, collaborating closely with Business Analysts, UX designers, and engineers to deliver user-focused solutions. You will have responsi ...

    Full Stack Junior–Mid Developer for Logistics Platform

    ASENDIA UK LIMITED is seeking a motivated Junior to Mid-Level Developer to join its IT team in Greater London. The role involves developing and maintaining applications within an eCommerce logistics environment, supporting operational tasks like handling support tickets and addressing technical debt. T ...

    Senior Full Stack Engineer | Greenfield Builds | Hybrid Leeds

    An award-winning technology consultancy in Leeds is seeking a Senior Software Engineer to build modern platforms with a collaborative engineering culture. You will work on greenfield projects utilizing modern technologies such as React, Vue, and Azure. This role offers hybrid working, career progression into Lea ...

    .NET Developer – Remote UK, Payments Platform & Full Stack

    A leading tech recruitment agency is looking for a .NET Developer to work on innovative payment solutions. This mid-senior level role involves developing UIs and integrating APIs for global payment processing. Candidates should have a strong grasp of .NET, C#, and Azure SQL, with opportunities for industry-recog ...

    Senior Full Stack Developer for Industrial IoT Platform

    A high-technology engineering company in Cramlington is seeking a mid-level or senior Software Developer to join their development team. The successful candidate will work on enhancing the Global Data Network platform, focusing on both front-end and back-end development. Responsibilities include building feature ...

    Full Stack .NET Developer — Hybrid, Secure Digital Products

    Premier Group is seeking a Full Stack .NET Developer to join their product development team in Nottingham. This hybrid role offers the chance to work on innovative scientific software, requiring strong skills in C#, .NET (6/8+), and Angular. Responsibilities include full-stack development, product innovation, ...

    BXTI Liquid Credit, Full Stack Software Engineer, Associate

    Blackstone is the world’s largest alternative asset manager. We seek to create positive economic impact and long‑term value for our investors, the companies we invest in, and the communities in which we work. We do this by using extraordinary people and flexible capital to help companies solve problems. Ou ...

    Full Stack Engineer (Backend focused) in London Gizmo

    Skills and Qualifications You should have a backend focus and proven experience shipping complex features. Desired Expertise Proficiency in Python, PostgreSQL, and familiarity with TypeScript is required. Preference (not essential) for proficiency i ...

    Full Stack Engineer: Own & Mentor in Hybrid (Maidenhead)

    We’re looking for a Full Stack Software Engineer to join a high-performing, product-focused engineering team delivering modern, reliable software across multiple platforms. This role suits someone who enjoys hands‑on development, taking technical ownership and contributing to how engineering is done. ...

    Full Stack Engineer – Rapid Delivery & Impact (Stock Options)

    Blink group is seeking a skilled Full Stack Engineer based in London to join their dynamic team. You’ll be responsible for developing and maintaining full-stack applications using technologies like TypeScript, Node.js, and React, as well as supporting internal tooling for their customer support team. W ...

    Full Stack Engineer: Build Scalable Cloud Infra (AWS)

    Kernel is seeking a Full Stack Engineer in London, England, to enhance back-end infrastructure and scale AWS and Kubernetes stacks. This role is ideal for candidates with 6+ years in software engineering and proficiency in AWS, Kubernetes, NodeJS, and Typescript. As part of the startup team, you will m ...

    Full Stack .NET Developer – Remote, Flexible Hours, Azure

    Noir is seeking a .NET Developer to join their innovative team in Cardiff. You will have complete ownership of your business area, work on the full project life cycle, and enjoy flexible working hours including remote options. Candidates should have skills in .NET, C#, and Azure SQL, with exposure to modern tech ...

    Senior Full Stack Engineer Cloud Native .NET/Azure

    A growing UK SaaS technology company seeks a Senior Full-Stack Engineer to join their team in Manchester. This role focuses on backend development using C# and .NET Core, while collaborating on frontend with Angular. The ideal candidate has over 6 years of experience in software engineering, expertise in buildin ...

    Senior Full Stack AI Engineer — Public Sector Scale

    Scale AI is looking for a Full Stack Software Engineer (Forward Deployed) to join their Global Public Sector team in Greater London. This role involves building impactful AI applications in collaboration with public sector partners, addressing critical challenges for citizens. The ideal candidate will ...

    Mission Critical Full Stack Engineer for National Security

    Forwardrole is seeking a Full Stack Software Engineer to join their growing team in London focused on delivering mission-critical technology solutions for the National Security sector. The role involves designing, building, and improving secure software systems, working closely with engineers and stake ...

    Remote Full Stack Engineer AI UI & Feature Delivery

    A leading AI company is looking for Full-Stack engineers to develop and maintain both front-end and back-end components. This role offers flexibility to work remotely or from offices in major cities. Responsibilities include collaborating with various teams and designing solutions that enhance user experiences. ...

    Full Stack Engineer for Cutting Edge, Impactful Projects

    About Amodo We are a Sheffield based start-up providing expert engineering consultancy to a variety of clients and industries. We primarily focus on engineered product design, and work in a range of industries and contexts from quantum computing and biotech to heavy industry and animal welfare. W ...

    Staff Full Stack Software Engineer, (Forward Deployed), GPS

    Scale’s rapidly growing Global Public Sector team is focused on using AI to address critical challenges facing the public sector around the world. Our core work consists of: Creating custom AI applications that will impact millions of citizens Generating high-quality training data f ...

    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 ...

    Hybrid Software Engineer — AI‑Driven, Full‑Stack & Cloud

    Vertu Motors in Gateshead is seeking Software Engineers to join a dynamic team contributing to vital technology solutions across the automotive sector. This position involves working with various programming languages and cloud technologies, providing an opportunity to engage in full-stack development while c ...

    Full Stack Python Developer in London Quant Capital

    Full Stack Python Developer Location: London, United Kingdom Posted 10 months ago Overview This is a job posted by our partner Jooble. Tech Stack Computer Science Full-stack JavaScript Python Qualific ...

    Full Stack Engineer EdTech Impact & Adoption (Share Options)

    An EdTech disruptor in Greater London is seeking a Full-Stack Developer to join their innovative team. You will work closely with experienced leaders to enhance their platform, focusing on product development and customer success. This role requires expertise in React and NodeJS, exceptional problem-solving skil ...

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      Full Stack Tech Lead Node Js React Java Script Jobs in United Kingdom Job Search Guide, Trends and Insights