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    Founding Full Stack Product Engineer – AI Cybersecurity

    C&D Talent Advisory is seeking a full-stack engineer for a groundbreaking AI-native cybersecurity operating system. The ideal candidate will work on building secure systems, developing applications, and collaborating closely with AI engineers. Offering a competitive salary and significant equity, this ...

    Founding Full Stack Product Engineer – AI Cybersecurity

    C&D Talent Advisory is seeking a Mid-Senior Full-Stack Engineer in Oxford for developing an AI-native cybersecurity operating system. You will be responsible for the product end-to-end, building modern web applications using TypeScript and React, and integrating AI capabilities throughout. The ideal ca ...

    Mid Senior Founding Full Stack Product Engineer

    About theOffer Our Client is building the world's first AI-native cybersecurity operating system. As increasingly capable AI systems become part of critical infrastructure, security challenges are evolving faster than traditional solutions can keep up. Our Client is developing nex ...

    Full Stack Architect—Go, TS, Kubernetes & AWS

    SKY is seeking a Lead Engineer to oversee architecture and design for full-stack products using Go and TypeScript, within a hybrid working environment. The role emphasizes driving engineering quality and mentoring fellow engineers to achieve technical standards. Join a dynamic team focused on applicati ...

    Senior Full Stack Engineer AI Driven Platform

    Bluefish is seeking a Senior Full-Stack Engineer to architect and build scalable web applications, contributing to their AI marketing platform. This role involves collaboration with AI engineers and product managers to deliver impactful features while maintaining high engineering standards. The ideal c ...

    Senior Full Stack Quality Engineer (Hybrid/Remote)

    Equity City is seeking a Senior Full Stack Quality Engineer to support high-quality software delivery. This hands-on role requires strong Agile testing experience and the ability to lead testing within product teams. Responsibilities include establishing quality metrics, collaborating with offshore teams, and ...

    AI Powered Full Stack Engineer (TypeScript/Node.js)

    Story Terrace Inc. is seeking two Full Stack Engineers to join our Web Development team in London. This hybrid role will involve working on data-heavy systems and modern web platforms with a backend-leaning focus. The ideal candidates will have strong experience with TypeScript and Node.js, and will co ...

    Senior Full Stack Python Engineer — Public Sector

    Brio Digital is seeking a Senior Full Stack Python Engineer to join a major public sector digital programme delivering critical services. This hybrid role involves developing scalable Python services, building modern React front ends, and working with AWS cloud infrastructure. The ideal candidate must ...

    Full Stack .NET Engineer (Insurance, AWS/Azure)

    TRIA is seeking a Full Stack Developer to join their growing technology team in the West of England. This role involves developing and enhancing innovative software solutions while taking ownership of the development lifecycle. The ideal candidate will have strong skills in C#/.NET and a background in ...

    Staff Full Stack Engineer: Lead Platform & Innovation

    KI, based in Greater London, is seeking a Staff Full-Stack Engineer to enhance its broker platform. You will lead delivery squads, champion engineering excellence, and directly deliver impactful software solutions. Ideal candidates will have mid-senior level experience in modern web stacks, proficiency in ser ...

    Senior Full Stack Engineer: Next.js + GCP (Remote)

    Realise Talent is seeking a Senior Software Engineer – Full Stack based in the UK to take ownership of the full technology stack, driving architecture and implementing cloud-native solutions. The role offers the chance to influence a platform that reaches millions worldwide. Ideal candidates will posse ...

    Senior Full Stack Engineer, AI Powered Bioanalysis

    Jack & Jill is seeking a Senior Full Stack Engineer to take ownership of product and infrastructure, building a platform for bioanalysis AI. You will work with modern technologies like React, TypeScript, and Kubernetes, collaborating closely with scientists to shape innovative solutions. The role deman ...

    Lead Full Stack Engineer Platform & Cloud Architect

    hackajob is seeking a Full Stack Lead Engineer for the Application Platform Team in Manchester. The ideal candidate will combine technical expertise with strong leadership skills, guiding teams to deliver scalable solutions. Your role will also include developing engineers and promoting best practices in code ...

    AI Driven Full Stack Engineer (React + Python)

    ClearRoute is seeking a full-stack developer with a strong front-end focus to build the Superhighway control plane. The role involves using React and Python to develop high-quality features for self-service data exploration and platform interaction. The ideal candidate has 6+ months of experience with ...

    Full Stack Engineer HealthTech AI & Vision (Equity)

    Jack & Jill is seeking a Full Stack Engineer in Greater London to join a high-velocity team focused on building innovative computer vision technology aimed at eliminating musculoskeletal pain. You will take ownership of features across a modern Vue.js and .NET stack, directly collaborating with healthcare pro ...

    Full Stack .NET Engineer Hybrid, Cloud & APIs

    Vodafone Group Plc is looking for a Full Stack Developer to join their team in Newbury, United Kingdom. This role involves building business capability in .NET IT systems and developing RESTful APIs and microservices, alongside debugging complex issues. The ideal candidate will have a strong front-end ...

    Full Stack Software Engineer React/.NET & Cloud

    Marex is seeking a Full-stack Software Engineer to join our Prime Services Software Development team. You will contribute to developing secure and responsive web applications for our trading technology. Key responsibilities include coding across proprietary technologies, automating build and deployment ...

    Senior Full Stack Engineer — React & TypeScript (Remote)

    A fast-growing technology company in the UK is seeking a Senior Full Stack Engineer to join their dynamic team. The role involves designing and maintaining high-performance applications using TypeScript, Node.js, and React. Candidates should have a strong background in production-critical systems and cloud platf ...

    Senior Full Stack Engineer API, Cloud & AWS

    A technology company in Salford is seeking a Full Stack Engineer to join their team on the award-winning Investcentre platform. The ideal candidate should have 3-4 years of experience with C#, .NET Core, and web development frameworks like Angular, React, or Vue.js. Responsibilities include designing and deliver ...

    Full Stack Engineer: Web & API Platform (Remote)

    A modern rental platform based in the UK is seeking a Full-Stack Engineer to design and develop scalable web applications and APIs that enhance the booking experience. The ideal candidate will have strong skills in Node.js, React, and AWS serverless technologies. You will be key in creating automated workflows a ...

    Full Stack Engineer: Build Big Features, Fast

    Urban Jungle Insurance is seeking Software Engineers to join their Full Stack Software Engineering team in Greater London. You’ll contribute to high-impact projects from day one while collaborating closely with Product, Commercial, and Data teams. This position offers a starting salary of £40,000 - £41 ...

    Senior Full Stack Python Engineer — Hybrid Belfast

    Ocho People is seeking a Full Stack Python Developer in Belfast to join during an exciting period of expansion. You'll work on large-scale, long-term technology initiatives that impact customers and the business. This role involves developing scalable applications in Python and TypeScript, collaboratin ...

    Full Stack Engineer: Cloud, On Call & Incidents

    We’re an award-winning consultancy known for delivering exceptional products and services through technology. We work closely with organisations to help them accelerate value delivery and create outstanding customer experiences. Our purpose is simple: to empower organisations to make a real difference for ...

    Product Engineer: Climate Tech, Full Stack Impact

    A Climate Tech company is seeking a Product Engineer who excels at blending engineering, product, and customer needs. This full-stack role emphasizes user-focused feature development, client collaboration, and innovation in a startup environment. Ideal candidates have over 3 years of application development expe ...

    Senior Full Stack Engineer & Delivery Lead — London

    Softwire is looking for experienced software developers based in London, focused on delivering great client solutions through technology. With at least 3 years of experience, you will lead teams, foster technical excellence, and communicate effectively with clients and non-technical stakeholders. The r ...

    Hybrid Full Stack Engineer for Climate Impact

    Registrar Corp is seeking a Full Stack Software Engineer for its Foodsteps team in London. This hybrid position offers a competitive salary between £55,000 and £65,000. You will design and implement features across the tech stack, collaborating with a cross-functional team to develop solutions for sustainabil ...

    Principal Engineer: AI Driven Full Stack & Strategy

    IntaPeople Limited in Cardiff is seeking a Principal/Staff Engineer to scale the development team. This hybrid role combines hands-on development in C#, with a focus on AI strategy, code reviews, and understanding business strategy. The ideal candidate will have a genuine interest in the business, work ...

    Remote Full Stack Engineer Azure, .NET & React

    Leo Technology is looking for a Full Stack Engineer to join their team on a fully remote basis within the UK. The ideal candidate has extensive experience with Azure, C#, .Net, and React, focusing on enhancing their Azure-based core platform and workflow engine. This position offers a contract for 12 m ...

    Full Stack Engineer: Simulation Integrations (Hybrid UK)

    A leading technology and training organization in Warminster is seeking a skilled software developer to build front-end interfaces and ensure seamless integration of systems. The ideal candidate will have strong programming skills in Go, Python, React, and Typescript, along with a collaborative spirit. This hybr ...

    Impactful Full Stack Engineer for Trading Platform

    A growing investment bank in Greater London is looking for a Full-Stack Engineer to develop trading system components and maintain production systems. Ideal candidates should possess a Bachelor's degree in a relevant field and have practical experience in Java, Kotlin, or Python. This role offers the chance to m ...

    Founding Full Stack Engineer, AI Native Marketplace

    A leading AI-native marketplace in the UK is looking for a Full Stack Engineer to help rebuild its private chef marketplace. In this role, you will develop a new AI-driven platform that utilizes innovative technologies such as TypeScript, React, and Node, while also managing scalable infrastructure on Kubernetes ...

    Hybrid VP: Full Stack Engineer (Kotlin & Python)

    Citibank (Switzerland) AG is seeking a Full Stack Engineer (Kotlin and/or Python) in Greater London. This VP-level role involves designing and developing cutting-edge financial software solutions while collaborating closely with business stakeholders. Candidates should have strong backend experience along with k ...

    Senior Full Stack Engineer, Secured Access Platform

    A leading tech firm in Greater London seeks a Senior Software Engineer to join the secured access engineering team. The role involves designing user-facing web security solutions and working with various stakeholders. Candidates should have at least 6 years of backend development experience and be proficient in ...

    Full Stack Engineer for Rapid Feature Delivery

    Feature Delivery Team As a member of this 4-5 strong team, you will leverage your expertise in TypeScript, Express, Node.js, Next.js, SQL, and React to build and enhance our platform. You should be comfortable assisting customers occasionally and enjoy tackling challenging tasks. Enhancing ...

    Full Stack Engineer: Build Scalable Learning Platform

    Candour is hiring a Full Stack Software Engineer in Leeds, offering a salary of £50,000 to £60,000. Join our fast-growing technology team focused on creating efficient training solutions for diverse companies. You will design and maintain scalable applications and work collaboratively in Agile Scrum te ...

    Senior Full Stack Engineer Hybrid (Hub Product)

    A leading online supermarket is seeking a Senior Full Stack Developer to join their agile team in Hatfield. You’ll design and develop robust applications, ensuring high software quality through testing and collaboration. The ideal candidate has substantial experience with Node.js, Angular, SQL, and cloud platfor ...

    Senior Full Stack Engineer, Activation (Remote/Hybrid)

    Akeneo, located in Greater London, is seeking a Senior Software Engineer to shape scalable solutions in a serverless cloud environment using JavaScript technologies like Node.js, React, and Next.js. The ideal candidate has advanced-level proficiency and will play a crucial role in mentoring, collaborat ...

    Senior Full Stack Engineer (Node / Typescript / React)

    London, UK · Hybrid (3 days in our Paddington HQ: Mon, Tue, Fri) · Stack: Node.js, TypeScript, React, MySQL, AWS In 2018 we set out to solve a problem millions of people faced: not just struggling with their skin, but struggling to navigate skincare at all. We combined dermatology, pharmacy and tec ...

    Hybrid Full Stack Engineer – React/TypeScript + Python

    Skinandme is seeking a Full Stack Engineer to join our team in London. You'll work on the customer-facing side of our platform using React and TypeScript, ensuring a clean and responsive experience. The role offers a hybrid working model with 3 days in our Paddington HQ. We're looking for someone who can comm ...

    Full Stack Engineer TypeScript & Node | Hybrid London

    Client Server in London is seeking a Full Stack Engineer (TypeScript Node) to join their FinTech team. You will design and develop web-based and mobile applications, taking ownership across the development lifecycle. The role offers salary up to £110k with a bonus and hybrid working flexibility, allowi ...

    VP, Full Stack Engineering — Finance Technology Leader

    Citigroup Inc. is seeking a Senior Engineering Lead in Greater London to drive innovative finance technology solutions. In this role, you'll apply your full stack development skills and lead a team to enhance operational efficiencies while ensuring coding excellence. Expect a collaborative work environ ...

    Senior VP, Full Stack Engineering Lead (Hybrid)

    Citi is seeking a Senior Engineering Lead in London to join the Finance Technology team. In this role, you will design, develop, and implement robust solutions, driving the re-platforming of applications supporting the Finance business. The ideal candidate will have extensive full-stack experience, emp ...

    Full Stack CMS Engineer (Magnolia/ContentStack) – Hybrid

    MOO group is looking for a Software Engineer to join the Browse team in London, UK. This hybrid role requires experience with Content Management Systems (CMS) and familiarity with Java and AWS. The successful candidate will work on enhancing customer browsing experiences for the e-commerce storefront while ma ...

    Full Stack Engineer (React + Python) – Hybrid & Equity

    Skin + Me is hiring a Full Stack Engineer to join their team in London, UK. This hybrid role emphasizes building the customer-facing side of their platform with a focus on responsive React/TypeScript interfaces paired with a Python/Flask backend. You'll work in a supportive environment that values craftsmansh ...

    Full Stack Engineer, Payments & Open Banking (Europe)

    Plaid Inc is looking for a Product Engineer based in Greater London, UK. In this role, you will collaborate with various teams to develop and improve products, with a focus on backend systems. Ideal candidates should have 2-5 years of full-stack experience and strong coding skills. We encourage diverse ...

    Founding AI Engineer — Full Stack (Python & TS)

    Cross Border Talents is seeking a skilled engineer to build and ship AI product features in London. The role requires strong software engineering skills and proficiency in Python and TypeScript. The selected candidate will work closely with customers and have a direct impact on the development lifecycl ...

    Agentic AI Full Stack Engineer — Remote UK

    Digital Waffle is seeking a Remote Full Stack Engineer (Agentic AI) based in the UK, offering a salary of up to £70,000 depending on experience. The role requires 4 to 7 years of engineering experience and is focused on developing agent architectures and integrating services. The ideal candidate will h ...

    Lead Full Stack Engineer: Platform & Cloud Innovator

    dunnhumby is seeking a Lead Engineer for its Application Platform Team in Salford, England. The ideal candidate will possess strong technical expertise and leadership skills to guide teams in producing high-quality, scalable solutions. Key responsibilities include working collaboratively with diverse teams an ...

    Lead Full Stack Engineer Cloud Platforms & Mentorship

    dunnhumby in Manchester seeks a Lead Engineer for its Application Platform Team. This role requires strong technical expertise and people leadership to guide teams delivering high-quality, production-ready solutions. The ideal candidate will have hands-on experience with cloud-native environments, stro ...

    Senior Python Full Stack Engineer: Cloud & DevOps

    Version 1 is looking for a skilled Senior Python Support Engineer in Belfast to provide L2/L3 support for Python applications and ensure system reliability and efficiency. You will design maintainable solutions, work within Agile methodologies, and contribute to CI/CD pipelines. Ideal candidates will h ...

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      Full Stack Java Developer Fixedterm Contract Jobs in United Kingdom Job Search Guide, Trends and Insights