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8 full stack engineer jobs found

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full stack engineer Greater London
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up to £300  (1) £300 - £400  (2) £400 - £500  (2) £500 - £600  (5)
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London  (8) Remote  (1)
Outside Spy
Oct 23, 2026
Duration not stated
Full Stack Engineer at Oliver Bernard, London Area, £550 per day
£550 per day
Outside Spy London Area, United Kingdom
Full Stack Engineer Contract - Frontend, NestJS - Outside IR35 Oliver Bernard are hiring for contract Full Stack Engineers to join an exciting project with a global sportswear company. Contract - Starting ASAP. Fully Remote £550 per day (outside IR35) Must have requirements Strong Full Stack Engineer (Frontend leaning) experience Must have NestJS, React and microservices experience. Day rate is paying up to £550 Outside IR35. This is a fully remote role (UK-based), but they do have an office space in Spitalfields and would welcome you meeting the team from time to time. The ideal start is by 16th November, so we’re really looking for someone who is available immediately or has a 2 week notice max. Interview process is 2 stages which can likely be done back-to-back starting next week. Full Stack Engineer Contract - Frontend, NestJS - Outside IR35
Outside Spy
Oct 23, 2026
Duration not stated
Full Stack Engineer at Click, London, £Contract Rate
Outside Spy London, UK
Senior Full Stack Engineer - React/C#/.NET/Azure Contract: 6 months Rate: £380 per day, outside IR35 Location: Fully remote We're looking for a Senior Full Stack Engineer to help design, build and enhance E-commerce and digital platforms, delivering seamless customer journeys that improve conversion and support commercial growth. This is a hands-on contract working closely with product, design and engineering teams. You'll deliver features across the full stack, combining responsive React interfaces with robust C#/.NET services and cloud-native solutions on Microsoft Azure. What you'll be doing Designing, building and maintaining scalable, secure and high-performing applications using React, C#/.NET and Azure. Delivering end-to-end features, from customer-facing interfaces through to Back End services and APIs. Contributing to technical design, cloud architecture and reusable components. Improving application performance, reliability and...
Outside Spy
Oct 19, 2026
6 Months or more
SC Cleared Full Stack Engineer (Kotlin) - Outside IR35 - £540 per day at Tecknuovo Ltd, London, 6 Months, £540 per day
£540 per day
Outside Spy London, UK
Full Stack Engineer Tecknuovo is a digital delivery partner with a Deliberately Different approach. This means we focus on people, not technology. We move at pace and ensure Zero Dependency on us at the end of each project. What you'll be working towards We are currently looking to engage with SC Cleared Full Stack Engineers on a large organisation project within the public sector. The successful candidate will have experience with: Kotlin Containerised Services Typescript (Or other UI Development) AWS (Preferable) *Please note this requires active Security Clearance* Your Journey : Passing the TeckBar The Teckbar is a benchmark we set for our associates to make sure we consistently deploy bestin-class teams to work with our clients. Talent Screen: Our Talent Team will be in touch to talk Tecknuovo, the role & values Tech Screen: We'll focus on real-life experience and deep dive into your technical background Offer: Job Done!...
Outside Spy
Oct 23, 2026
6 Months or more
Full-Stack Software Engineer SC Cleared at Sanderson Recruitment Plc, London, 6 Months, to £500 per day + Outside IR - 35
£400 - £500 per day
Outside Spy London, UK
Full Stack Software Engineer £500/day - Outside IR35 - 6-Month Contract - Active SC Clearance Required - Remote-First The Opportunity We're seeking an experienced Full Stack Software Engineer to join a major digital transformation programme focused on modernising critical public services through the delivery of secure, user-centred digital solutions. This is an opportunity to join a programme at a pivotal stage of delivery, helping replace complex manual processes with modern digital services. You'll work within a collaborative, multidisciplinary team in a fast-paced Agile environment where innovation, continuous improvement and the adoption of AI-enabled tooling are actively encouraged. If you enjoy building products from the ground up, thrive in evolving delivery environments and are excited by the potential of AI to enhance software delivery, this role could be an excellent fit. Responsibilities Design, build and maintain modern digital services across Front End and Back...
Outside Spy
Oct 26, 2026
Duration not stated
Full Stack Developer (.NET React) at Tenth Revolution Group, London, £300-£350 per day
£300 - £350 per day
Outside Spy London, UK
6 month contract, fully remote Full Stack Developer - .Net and React Up to £350 per day outside IR35 A retail company are hiring for a Senior Full Stack Engineer to join their order fulfilment team to help design, build and evolve the digital platform. This is a hands-on role where you 'll work closely with product and engineering teams to solve real business problems and deliver impactful digital experiences. It is a modern engineering function that uses agentic AI tools throughout its development process. Responsibilities Design build and maintain scalable secure and high-performing ecommerce applications using React C# .NET and Azure Deliver end-to-end features across the stack from frontend experience through to backend services Work in short iterative cycles alongside product and ecommerce teams Contribute to the design of cloud-native architectures on Microsoft Azure Build and maintain robust APIs and services using .NET Develop...
Outside Spy
Oct 22, 2026
up to 6 Months
Python/React DevOps Engineer | Outside IR35 | Remote at SR2 - Socially Responsible Recruitment, London, 3 Months, £450-£500 per day
£450 - £500 per day
Outside Spy Remote (London, UK)
Python/React DevOps Engineer | Outside IR35 | Remote We are looking for DevOps Engineer with Full Stack experience, specifically with Python and React, to support the development of a public sector digital service. This opportunity suits engineers who enjoy building applications and taking responsibility for how they are tested, deployed, and supported. The Role You'll work across React and TypeScript interfaces, Python Back End services and AWS infrastructure, taking features from initial refinement through to production. Working within an Agile team, you'll combine hands-on development with automation and operational delivery to build secure, reliable software. Key Responsibilities Develop accessible, responsive front ends using React and TypeScript. Build Python/FastAPI services, REST APIs and integrations with other systems. Deliver database changes, including data models, migrations and performance improvements. Configure and maintain AWS deployments, covering...
Outside Spy
Oct 26, 2026
Duration not stated
Azure DevOps Engineer at Cognitive Group | Part of the Focus Cloud Group, London Area, £Contract Rate
Outside Spy London Area, United Kingdom
Senior Azure DevOps Engineer / Contract (Outside IR35) / London / 6-month initial contract We are currently partnering with a London-based end client that manages £20 billion in assets. Known for its high-performance, institutional-grade financial operations, the company is looking to onboard a seasoned Azure DevOps Engineer to strengthen and automate its modern cloud, data, and application platform. Client & Assignment Context Embedded within the Technology & Infrastructure team of a premier private debt and alternative investments house, you will collaborate closely with platform leads, data teams, and full-stack software engineers. Your primary focus will be automating Azure and Snowflake infrastructure as code, maintaining a production-grade Apache Airflow platform hosted on AKS, and optimizing CI/CD workflows across both GitHub and Azure DevOps. Key Responsibilities Infrastructure as Code (IaC): Design, build, and maintain Azure and...
Outside Spy
Oct 20, 2026
Duration not stated
Full Stack Developer (Kotlin/Typescript) - Public Sector Transformation - ACTIVE SC CLEARANCE at Tecknuovo Ltd, London, £540 per day
£540 per day
Outside Spy London, UK
Full Stack Developer (Kotlin & TypeScript) - Public Sector Transformation - OUTSIDE IR35 - ACTIVE SC CLEARANCE REQUIRED Tecknuovo is a deliberately different digital consultancy, delivering secure, modern technology solutions while upskilling client teams to ensure zero long-term dependency. We are seeking an experienced Full Stack Developer (Kotlin & TypeScript) to support a major public sector transformation programme focused on the modernisation and decomposition of Legacy probation systems. This role would suit senior software engineers with strong experience delivering cloud-native applications, APIs and digital services within complex enterprise environments. You'll play a key role in building the next generation of platforms and services that will replace critical Legacy systems and support the wider transformation programme. Working as part of a multidisciplinary delivery team, you'll collaborate with architects, product teams, engineers and...
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