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    Full Stack Senior Engineer in London Loopla

    About Us Loopla is an online family events platform with a mission to grow and develop a web-based events platform and event management system. We are a small, dynamic team based in London with a passion for connecting families through engaging and memorable experiences. About the Role </h ...

    Senior Full Stack Engineer & Tech Lead (Hybrid)

    A leading events management platform in Greater London seeks a Senior Full Stack Engineer to lead a dynamic team. The role entails architecture and feature development for a web platform, requiring strong full-stack skills in technologies like Node.js and React. Candidates should possess 5+ years in software dev ...

    Senior Full Stack Engineer – Trading Platform (Hybrid)

    NPAworld is seeking a Senior Full-Stack Engineer for their trading platform in Waterloo, London. The position involves building and maintaining high-performance features, requiring strong experience in TypeScript, Node.js, and React. The role is hybrid and emphasizes collaboration with clients and internal teams ...

    Senior Full Stack Engineer: Build Impactful Apps

    Outsmart Insight in Greater London is seeking a Senior Fullstack Software Engineer to design, build, and maintain production systems for their platform. This role requires 8-15 years of experience, primarily in a backend-heavy capacity with strong expertise in Python and operational efficiency. You will work on ...

    Lead Full Stack Engineer | Hybrid, Equity & Impact

    Spruce, based in Greater London, seeks a Lead Full Stack Engineer to blend technical leadership with hands-on coding. This role requires expertise in JavaScript, backend development, and relational database management. Responsibilities include owning architectural strategies and mentoring teams. The position off ...

    Full Stack Engineer — Data Migration & API Expert

    Consortium for Clinical Research and Innovation Singapore seeks a skilled application developer familiar with Java-based environments for developing and enhancing applications. You will focus on delivering scalable solutions that support business operations while collaborating closely with cross-functional teams ...

    Head of Front End & Full Stack Engineering

    A leading travel technology firm in England is seeking a skilled Front-End Engineering Manager to spearhead the development of robust web applications. In this role, you'll lead a talented team, mentor engineers, and collaborate across departments to create exceptional user experiences using technologies like Ty ...

    Full Stack Web Engineer: Build Scalable Apps

    Wavephotonics in Cambridge is looking for a Full-Stack Web Developer to enhance the development of integrated photonics technologies. This role involves designing APIs, working with Python and JavaScript for seamless platform integration, focusing on user experience while maintaining technical excellence. The id ...

    SDLC Consultant / Lead (DevOps & Full Stack Capability)

    Salary negotiable, Yearly bonus + Hybrid Working:Depending on experience. This is a key position within our business; we are looking for the right individual to help build our DevOps and Full Stack capability and offering across our i3Works business. Overview i3Works is a dynamic ...

    Founding Full Stack Engineer for AI SaaS

    Retelligence, an early-stage AI technology startup in Cambridge, is seeking a Founding Engineer to lead the transition to a flagship SaaS platform. In this unique opportunity, you'll work directly with the leadership team, influencing both technical architecture and product roadmap. Responsibilities include scal ...

    Hybrid Full Stack Engineer (React + Node.js) Manchester

    interactive investor in Manchester is seeking a Software Engineer (React & Node.JS) to design, build, and support scalable applications. The role emphasizes collaboration with the engineering team and commitment to high standards in code quality. A competitive salary between £50,000 and £60,000 is offered along ...

    Senior Full Stack Engineer: Remote, Scalable & Secure

    A leading technology firm in London is seeking an experienced software engineer specializing in both frontend and backend development to join their team. The ideal candidate will have a commitment to high standards in user experience, privacy, and security. This role offers flexible working options and a compreh ...

    Senior Full Stack Software Engineer Web SDK

    * A great understanding of modern frontend technologies (e.g., TypeScript and React) and backend technologies (e.g., Python, Kotlin, Node.js, REST APIs, data pipelines).* A strong ability to design and build for scalability, reliability, and performance across the stack.* A commitment to privacy and security as ...

    Senior AWS Full Stack Engineer Microservices & Integrations

    Narwhal Labs, a fast-growing tech start-up in Bristol, seeks a Senior Fullstack Engineer to own their AWS microservices platform. The role requires strong DevOps skills with extensive experience in building reliable systems. You will design APIs, integrate with third-party services, and define infrastructure as ...

    Senior Full Stack Engineer: Build Health MVPs

    Simplyhealth is seeking a Senior Full-Stack Product Engineer to join their venture incubator in Winchester, Hampshire. You'll be responsible for building products from the ground up, working closely with product teams to validate ideas through the development of MVPs. This role is perfect for those who thrive in ...

    Senior Full Stack Engineer (AWS Microservices & Integrations)

    Location: Bristol, UK — predominantly in-house Experience: 4+ years operating on AWS with meaningful DevOps ownership About Us Narwhal Labs is a fast-growing tech start-up based in Bristol. We are building an AI communications platform at scale, and our engineering ...

    Full Stack Growth Engineer in London Develop

    Skills and Experience Proven experience working in a software growth team or directly on product growth experiments. Strong skills across the MERN stack (Node.js, React, Express, MongoDB) are essential, along with familiarity with CI/CD workflows and cloud-based environments (AWS preferred). ...

    Full Stack .NET/React Engineer Azure SaaS

    i4 Recruitment is looking for a Software Engineer to join a team developing next-generation systems. Candidates should have 3+ years of experience with SaaS products in Azure, .NET, and React. The role involves building full-stack systems and creating Infrastructure-as-code scripts. Benefits include a holiday al ...

    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 ...

    Software Engineer TypeScript / Full Stack / Front End

    Overview AeroCloud is a new‑age operating system for airports, offering AOS, PPS, and passenger flow‑management solutions that give airports insight into passenger and aircraft movements worldwide. What You’ll Be Building Our platform runs airport operations from curb to gate—fr ...

    Full Stack Software Engineer (C#/.NET & Angular)

    Overview Full-Stack Software Engineer (C#/.NET & Angular) – Spreadex, St Albans, England, United Kingdom. The role will be a mix of working from the office and working from home. About Us Spreadex has been operating for 25 years as a sports and financial spread betting prov ...

    Real Time Full Stack Engineer – AI & Streaming

    Formula. is looking for a Full-Stack Engineer to design and build high-performance systems for processing live content. You will develop resilient backend services in Java and maintain real-time data pipelines. The role involves frontend development with TypeScript/React and integrating AI tools. Ideal candidate ...

    Web & Emerging Modalities Engineer — Full Stack Innovator

    Amazon is looking for a Software Development Engineer for the Prime Video team in London. You will work on innovative customer experiences and lead projects using full-stack web technologies and AWS. Ideal candidates have experience in professional software development, proficiency in Java, C++, or C#, and are e ...

    Full Stack AI Engineer: Build Reliable Workflows

    BJAK is looking for a talented engineer in Greater London to build a proactive AI chat app. The role demands strong expertise in full stack engineering and significant experience with LLMs. The engineer will be responsible for developing end-to-end features, designing dependable workflows, and integrating AI too ...

    Senior Full Stack Python/Django Engineer (Remote)

    Mongoose Gray is seeking a Full Stack Engineer to work in a fast-paced software environment in Greater London. The role offers a salary of £90,000 per year with benefits and remote working options. Responsibilities include developing front-end solutions with React and Typescript, building scalable back-end syste ...

    Full Stack Engineer (Angular Only + UX Focus)

    Full-Stack (Angular + UX Focus) Full-time | Hybrid | Startup Environment Making sure you fit the guidelines as an applicant for this role is essential, please read the below carefully.Location: Central London Job Summar ...

    Senior Full‑Stack Engineer (Azure) – Legacy Modernization

    DWP Digital is seeking a Senior Software Engineer to maintain and improve vital legacy systems for public services across the UK. Working in a hybrid model, you’ll leverage your strong engineering skills, particularly in Azure technologies, to ensure services are secure and reliable. The role pays up to £80,664, ...

    Senior Full Stack Engineer (TypeScript/Node.js) Hybrid

    Gamma Recruitment Team is seeking a Senior Software Engineer to develop and maintain proprietary telecommunication solutions in Manchester. The role involves building new features and mentoring team members in an agile environment. You will work with technologies like TypeScript, Node.js, and React to ensure hig ...

    Senior Full Stack Engineer (AWS Microservices & Integrations)

    Location: Bristol, UK — predominantly in-house Employment: Full-Time, Permanent Salary: £65,000 – £80,000+ Experience: 4+ years operating on AWS with meaningful DevOps ownership If you think you are the ...

    Senior Full Stack Engineer, Cards – Fintech Platform

    Ebury is looking for a Senior Fullstack Engineer to join our growing Cards team in London on a hybrid work model. In this role, you will design and deliver complex customer-facing web applications while collaborating closely with data engineers. Ideal candidates will have 5+ years of experience focusing on high- ...

    Senior Full Stack Engineer: AI & Microservices Leader

    Citigroup Inc. in Greater London is seeking a highly skilled Full Stack Engineer to contribute to its digital transformation. The role combines designing robust applications with integrating AI solutions, requiring expertise in Java, Angular, and microservices. Applicants must hold a relevant degree and have sub ...

    Senior Full Stack Engineer (Health Tech | £200k)

    Title: Senior Full Stack Engineer (Health Tech) Location: London, hybrid (some remote) Salary: Up to £200,000 + Equity Up to £200k plus equity for senior engineers building software where correctness genuinely matters. Health tech, fraud and risk, regulated fint ...

    Full Stack Engineer, Senior Specialist (Talent Pool)

    Overview Full-Stack Engineer (Senior Specialist) At BNY, our culture allows us to run our company better and enables employees’ growth and success. As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the wo ...

    Senior Full Stack Engineer (Front End Weighted)

    Role: Senior Software Engineer (Front End weighted) Location: Belfast (2 days per week meetups, rest of the time WFH) Salary: to £80k The team at MRJ have partnered exclusively with a hyper growth SaaS company who have embarked on an exciting new AI first jou ...

    Senior Staff Full Stack Engineer — Platform & Data

    Pipeline, located in Greater London, seeks an experienced Senior or Staff-level Software Engineer to own architecture and technical direction of their platform. The role requires expertise in Python (FastAPI), React, TypeScript, SQL, and data-heavy workflows. Responsibilities include shiping features, setting en ...

    Full Stack Engineer (Fintech) – London, Ownership & Growth

    Goodman Masson is supporting a fintech business in London looking for two Full Stack Engineers to join its growing technology team. Candidates should ideally have 2–4 years of commercial experience, focusing on building core platform features using TypeScript, Node.js, and Vue.js. The role emphasizes hands-on en ...

    Product Engineer Full Stack, Customer Obsessed, Equity

    Jack & Jill, a stealth-stage London startup, seeks a Product Engineer to build the orchestration layer for automated enterprise software rollouts. In this high-agency role, you will design and implement user-centric features using React and Python/FastAPI. The ideal candidate has a strong background in Python sy ...

    Senior AWS & Full Stack Engineer (Remote/UK)

    Propel is hiring a Senior AWS / Full Stack Engineer for a remote position based in the UK, on a 12-month contract. This role requires over 5 years of experience with AWS services and a proven ability to build scalable, data-driven applications in cloud-native environments. Ideal candidates will have strong skill ...

    VP Full Stack Engineer — Trading Platform Architect

    LGBT Great is looking for an experienced Full Stack Engineer in Greater London. In this role, you will design and maintain scalable web applications and backend services for trading operations. A minimum of 7 years' experience in full stack development is required, with proficiency in modern web frameworks and A ...

    Senior Full Stack Engineer Remote First (Edinburgh)

    Areti Group | B Corp™ is looking for a Senior Full Stack Developer in Edinburgh to join their engineering team. This role involves designing and developing features across the entire stack for an advanced resource planning platform. Candidates should possess strong problem-solving skills, experience in both fron ...

    Senior VP, AI Driven Full Stack Engineering

    hackajob is seeking a Senior Vice President, Full Stack Engineer for BNY in Manchester. The role involves defining technology strategy, championing AI-driven development practices, and overseeing modernization initiatives. Successful candidates will have a Bachelor's degree, strong Java development skills, and h ...

    Senior Full Stack Engineer — Hybrid & AI Tools

    Pharmacy2U | Certified B Corp in Leeds is hiring a Senior Full Stack Engineer to develop a new single-platform solution in a flexible hybrid role. The position requires experience with .NET, Microsoft SQL, and familiarity with Agile environments. Applicants should have strong skills in API design, React, TypeScr ...

    Senior Full Stack Engineer Featured Office: London

    At Emma, we are: Bold Determined Focused Autonomous We are a high-performance team and we run the company like a professional sports team . We expect each and every team member to move fast, have ownership over their work and hold ...

    Senior Software Engineer Full‑Stack, Impact & Equity

    Ashby is seeking a full-stack engineer to join our engineering team in Oxford, United Kingdom. You'll work on crucial features such as automated interview scheduling and user-facing filter architectures. The ideal candidate is ambitious, collaborative, and comfortable across the tech stack. We're offering a comp ...

    GenAI Full Stack Engineer & Strategy Consultant (Hybrid)

    83zero is seeking a GenAI Full Stack Engineer to tackle real-world challenges through technology. You'll collaborate closely with senior stakeholders to craft GenAI strategies and develop scalable technical solutions. The ideal candidate will have experience in building microservices, React applications, and wor ...

    Full Stack Engineer / Technical Lead B2B SaaS

    Full Stack Engineer / Technical Lead (Ruby TypeScript React) London / Remote to £130k Opportunity for a full stack technologist to join a highly regarded provider of serverless real-time infrastructure for the Internet that processes billions of messages a day and powers everything from l ...

    Senior GenAI Full Stack Engineering Lead (Hybrid)

    A global financial services company is seeking a GenAI Full-stack Engineering Lead in Belfast. In this role, you will provide technical leadership, mentor engineers, and manage diverse technology stacks including Python and Go. The position involves building AI-powered applications and fostering a culture of con ...

    Senior Full Stack Engineer – Trading Platform (London)

    RJC Group is seeking a Senior Full Stack Developer in London with a salary of up to £140k. In this dynamic role, you will work on an end-to-end trading system, collaborating with the team to understand requirements and develop new data platforms. A Bachelor's degree in a STEM field and experience in the Finance ...

    Full Stack Engineer Agentic AI LLM TypeScript

    Full Stack Engineer / Developer (Agentic AI LLM TypeScript React) London / WFH to £100k Are you a senior technologist with experience of putting LLMs into production? You could be joining a scaling tech company that has developed a digital distribution platform transforming electronic tra ...

    Full‑Stack JavaScript Engineer — Public Sector, Hybrid

    Jacobs is seeking a Software Developer to join our team in Bristol. In this full-time permanent role, you will design and develop digital services for the public sector, ensuring they meet high standards of accessibility and security. Collaborating within agile teams, you will create scalable and user-centric so ...

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