https://jobs.co.uk/jobs-results?Keyword=Full%20Stack%20Engineer&Location=London&RadiusMiles=10 RSS feed for Full Stack Engineer Jobs in London. en-gb Sun, 26 Apr 2026 03:47:46 GMT https://jobs.co.uk/job/full-stack-engineer-total-recruitment-group--6f353774-55d1-42b9-9474-05d326d84aac https://jobs.co.uk/job/full-stack-engineer-total-recruitment-group--6f353774-55d1-42b9-9474-05d326d84aac Sat, 25 Apr 2026 11:55:46 GMT Location: London | Salary: 85000.00-85000.00 Annual | Type: Permanent | Full Stack Engineer 3 days in London£70,000 to £85,000trg are partnered with a data platform and insights provider used by major global brands to navigate and engage virtual worlds. They are a start up with ambitious growth plans over the next 24 months, fostering a culture of collaboration and innovation where every idea is valued click apply for full job details Permanent https://jobs.co.uk/job/senior-full-stack-engineer-rsmb--cc3003b7-b841-4f56-979d-072ebaa72c27 https://jobs.co.uk/job/senior-full-stack-engineer-rsmb--cc3003b7-b841-4f56-979d-072ebaa72c27 Sat, 25 Apr 2026 11:55:33 GMT Location: City | Salary: 85000.00-85000.00 Annual | Type: Permanent | RSMB is seeking an experienced and highly capable Senior Full Stack Engineer to play a central role in the design, development, and evolution of our expanding product suite, including Barb Ads Hub, NMO XCM, and our Data Fusion platform. You will join the team based in London (Hybrid - 2 days per week in the office) click apply for full job details Permanent https://jobs.co.uk/job/senior-full-stack-engineer-access-computer-consulting--c9de99d0-dee8-4fc0-8eb1-3e3c8d1e0610 https://jobs.co.uk/job/senior-full-stack-engineer-access-computer-consulting--c9de99d0-dee8-4fc0-8eb1-3e3c8d1e0610 Thu, 23 Apr 2026 23:00:00 GMT Location: City of London | Salary: £400 - £440/day | Type: Contract | I am recruiting for an experienced Full Stack Engineer to work on a hybrid basis - 3 days in London, 2 days remote. The role falls inside IR35 so you will be required to work through an umbrella company for the duration of the contract. I am seeking a Senior Full-Stack Engineer with several years of experience who operates as a hands-on, independent contributor and takes full ownership of building, scaling, and running production systems. This role is designed for engineers who have built and operated large-scale systems end-to-end, not those with superficial exposure or purely design-focused experience. Candidates must have strong experience of Java Full Stack, React, Kubernetes & Docker. Experience in building responsive, component based user interfaces using modern front end frameworks. Hands on expertise in API design and development (REST/JSON), including versioning and backward compatibility. Experience with UI testing, component testing, and front end build tooling. Experience in CI/CD pipelines, GitOps workflows, A/B testing strategies and also automating the workflows and repeatable tasks. Please apply ASAP for full role details. ... Contract https://jobs.co.uk/job/full-stack-engineer-equity-dental-startup--178d2a55-8115-4dbc-b620-0a0ddab3e715 https://jobs.co.uk/job/full-stack-engineer-equity-dental-startup--178d2a55-8115-4dbc-b620-0a0ddab3e715 Thu, 23 Apr 2026 11:52:50 GMT Location: City | Salary: 60000.00-60000.00 Annual | Type: Permanent | We''re an early-stage B2B company building a platform that solves a genuine operational problem for multi-site businesses. We''re not going to say too much about the product here, we share full details with serious applicants , but it''s a complex, data-heavy platform with real commercial traction and a clear roadmap. This is a ground-up build click apply for full job details Permanent https://jobs.co.uk/job/avp-investment-banking-java-full-stack-engineer-angularreact-spring-boot-rest-elk-scope-at-limited--a53c3edc-bbbe-4665-9546-ba149014818c https://jobs.co.uk/job/avp-investment-banking-java-full-stack-engineer-angularreact-spring-boot-rest-elk-scope-at-limited--a53c3edc-bbbe-4665-9546-ba149014818c Thu, 23 Apr 2026 11:52:43 GMT Location: City | Salary: 10000-500000 Annual | Type: Permanent | AVP Investment Banking Java Full Stack Engineer (Angular/React) - Spring Boot, REST, ELK - PERMANENT Our Investment Banking client is looking for a permanent Java Full Stack Engineer (AVP level) Skills Excellent knowledge, understanding and active hands-on coding ability of Java (Spring Boot, REST APIs) and various automation testing approaches Expertise in software code architecture, design patterns, and secure coding best practises. Good communication, feature team leadership and mentoring skills, with the ability to guide projects and teams. Ownership mindset and commitment to engineering excellence practices for building high quality and reliable software. Some other highly valued skills may include: Hands-on full-stack - having UI knowledge and experience - React, Angular. Hands-on logging, observability, reliability - ELK dashboards for monitoring releases and identifying problems proactively Good knowledge of systems architectures and infrastructure with best practices and design patterns Problem-solving skills and ability to simplify complex concepts. Adaptability to new technologies and evolving project needs. Permanent role - hybrid working - candidate can be based near ... Permanent https://jobs.co.uk/job/senior-full-stack-engineer-rsmb--7a032295-57c3-4044-a410-b21a44afe200 https://jobs.co.uk/job/senior-full-stack-engineer-rsmb--7a032295-57c3-4044-a410-b21a44afe200 Wed, 22 Apr 2026 23:00:00 GMT Location: Central London | Salary: £85,000 | Type: Permanent | RSMB is seeking an experienced and highly capable Senior Full Stack Engineer to play a central role in the design, development, and evolution of our expanding product suite, including Barb Ads Hub, NMO XCM, and our Data Fusion platform. You will join the team based in London ( Hybrid – 2 days per week in the office ) . Youwill join us on a full-time, permanent basis, and in return, you will receive a... Permanent https://jobs.co.uk/job/senior-full-stack-engineer-rsmb--0104cc31-f06b-4272-a67d-f963c61c972b https://jobs.co.uk/job/senior-full-stack-engineer-rsmb--0104cc31-f06b-4272-a67d-f963c61c972b Tue, 21 Apr 2026 23:00:00 GMT Location: Holborn | Salary: £85000/annum | Type: Permanent | RSMB is seeking an experienced and highly capable Senior Full Stack Engineer to play a central role in the design, development, and evolution of our expanding product suite, including Barb Ads Hub, NMO XCM, and our Data Fusion platform. You will join the team based in  London ( Hybrid – 2 days per week in the office ) .  You will join us on a full-time, permanent basis,  and in return, you will receive a competitive salary of up to £85,000 per annum, based on experience. RSMB is a leading company specialising in media measurement solutions. We work with a wide range of clients delivering both long-term contracts like Barb (UK TV audience measurement) and RAJAR (Radio audience measurement), and ad hoc projects. We are proud that we have been a Barb TV audience measurement contractor since 1989 and a RAJAR contractor since 2007. Our team of around 50 people are based in Central London, and we are currently operating hybrid working: splitting the week between home and office working. The Senior Full Stack Engineer role: This role sits within the Development team in the Technology department and is critical to delivering scalable, high-performance, data-driven products.... Permanent https://jobs.co.uk/job/full-stack-engineer-c-net-sql-react-finance-client-server--2ad7d9f8-2dd5-4e27-8cc6-d9b7c2612f67 https://jobs.co.uk/job/full-stack-engineer-c-net-sql-react-finance-client-server--2ad7d9f8-2dd5-4e27-8cc6-d9b7c2612f67 Tue, 21 Apr 2026 11:53:14 GMT Location: City | Salary: 80000.00-80000.00 Annual | Type: Permanent | Full Stack Engineer / Developer (C# .Net SQL React) London / WFH to £80kDo you have experience across the full tech stack within a finance environment?You could be progressing your career at a boutique Asset Manager that specialise in Fixed Income markets and have multi-billion dollars under management click apply for full job details Permanent https://jobs.co.uk/job/full-stack-engineer-c-net-sql-react-finance-client-server--b7833edf-1522-446a-a0cb-acc51dcc552d https://jobs.co.uk/job/full-stack-engineer-c-net-sql-react-finance-client-server--b7833edf-1522-446a-a0cb-acc51dcc552d Sun, 19 Apr 2026 23:00:00 GMT Location: City of London | Salary: £80,000 | Type: Permanent | Full Stack Engineer / Developer (C# .Net SQL React) London / WFH to £80k Do you have experience across the full tech stack within a finance environment? You could be progressing your career at a boutique Asset Manager that specialise in Fixed Income markets and have multi-billion dollars under management. As a Full Stack Engineer you''ll assist with ongoing efforts to optimise the business through th... Permanent https://jobs.co.uk/job/senior-full-stack-engineer-remote-birchwell-associates-ltd--56cde0f3-355f-4a7b-9363-04b3c656791f https://jobs.co.uk/job/senior-full-stack-engineer-remote-birchwell-associates-ltd--56cde0f3-355f-4a7b-9363-04b3c656791f Fri, 17 Apr 2026 11:54:11 GMT Location: City | Salary: 100000.00-100000.00 Annual | Type: Permanent | We are working with a high-growth AI company building a widely used consumer platform with millions of users globally.This is a product-focused environment where engineering decisions have direct impact at scale. The team operates at pace, with a strong emphasis on ownership, performance, and continuous iteration. The Role - Remote Europe (CET 3 We are seeking Senior Backend focused Full Stack Engin click apply for full job details Permanent https://jobs.co.uk/job/senior-full-stack-engineer-remote-birchwell-associates-ltd--d7acb62a-7ac8-49e4-93ad-e7101be26e74 https://jobs.co.uk/job/senior-full-stack-engineer-remote-birchwell-associates-ltd--d7acb62a-7ac8-49e4-93ad-e7101be26e74 Thu, 16 Apr 2026 23:00:00 GMT Location: City of London | Salary: £100,000 | Type: Permanent | We are working with a high-growth AI company building a widely used consumer platform with millions of users globally. This is a product-focused environment where engineering decisions have direct impact at scale. The team operates at pace, with a strong emphasis on ownership, performance, and continuous iteration. The Role - Remote Europe (CET 3 We are seeking Senior Backend focused Full Stack Engin... Permanent https://jobs.co.uk/job/full-stack-engineer-randstad-digital--bfb26510-8035-4e56-ab07-af8da355a2e5 https://jobs.co.uk/job/full-stack-engineer-randstad-digital--bfb26510-8035-4e56-ab07-af8da355a2e5 Thu, 16 Apr 2026 11:53:36 GMT Location: London | Salary: 70000.00-70000.00 Annual | Type: Permanent | Role : Fullstack EngineerLocation: London,UK Type : FTE / Full TimeJob Description:Python is the key skill needed + SQL + AWS experience + Terraform. e.g. Building investment analysis platforms using Python.C# / .NET is still desirable but not as critical (e click apply for full job details Permanent https://jobs.co.uk/job/full-stack-engineer-randstad-technologies-recruitment--c9b1ff39-fc7d-4dd3-b125-2e4882f7c6b4 https://jobs.co.uk/job/full-stack-engineer-randstad-technologies-recruitment--c9b1ff39-fc7d-4dd3-b125-2e4882f7c6b4 Thu, 16 Apr 2026 11:53:08 GMT Location: London | Salary: 60000.00-60000.00 Annual | Type: Permanent | Role : Fullstack EngineerLocation: London,UK Type : FTE / Full Time Job Description:Python is the key skill needed + SQL + AWS experience + Terraform. e.g. Building investment analysis platforms using Python.C# / .NET is still desirable but not as critical (e.g. more for changes to microservices than new build in C#, Windows migration work).Investment management / FS experience (e.g. working on Investment and fund services and platforms, integration with investment management services, working with Investment teams, quants, analysts) will set candidates apart from non-FS candidates. All candidates need very strong verbal and written communication skills + good energy level to work in a high-performing client engineering team.Knowledge of using AI tools in engineering is very helpful e.g. Claude Code, Codex. Randstad Technologies Ltd is a leading specialist recruitment business for the IT and Engineering industries. Please note that due to a high level of applications, we can only respond to applicants whose skills and qualifications are suitable for this position. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under... Permanent https://jobs.co.uk/job/full-stack-engineer-equity-dental-startup--97400936-0961-4838-a82e-f1ee1ace4078 https://jobs.co.uk/job/full-stack-engineer-equity-dental-startup--97400936-0961-4838-a82e-f1ee1ace4078 Wed, 15 Apr 2026 23:00:00 GMT Location: Central London | Salary: £60,000 | Type: Permanent | We''re an early-stage B2B company building a platform that solves a genuine operational problem for multi-site businesses. We''re not going to say too much about the product here, we share full details with serious applicants , but it''s a complex, data-heavy platform with real commercial traction and a clear roadmap. This is a ground-up build. We have a defined product vision, and customers waiting. ... Permanent https://jobs.co.uk/job/full-stack-engineer-txp--a6820a78-aa10-477a-8503-704b2e240ae0 https://jobs.co.uk/job/full-stack-engineer-txp--a6820a78-aa10-477a-8503-704b2e240ae0 Wed, 15 Apr 2026 23:00:00 GMT Location: London | Salary: £450 - £500/day Inside IR35 | Type: Contract | Job Title: Full Stack Engineer Role Type: Contract (3 month initial) Location: London (Hybrid, 2-3 days onsite) Our client is looking for an experienced Full Stack Engineer, with strong experience delivering solutions into complex end client environments, alongside excellent communication skills, energy and the ability to thrive in a high performing, client facing engineering team. Consulting mindset essential - experience delivering engineering services into end clients, ideally from a large consulting firm rather than solely an in house environment Strong Python engineer with hands on experience using SQL, AWS and Terraform, e.g. building investment analysis or data-driven platforms C# / .NET experience desirable (but not core) - typically for microservice changes, platform enhancements or Windows migration work rather than greenfield builds Investment Management / Financial Services experience highly valued, including work on investment or fund platforms and close collaboration with investment teams, quants and analysts Proven ability to operate in client-facing, high performing engineering teams, bringing pace, ownership and accountability Excellent verbal ... Contract https://jobs.co.uk/job/full-stack-engineer-randstad-digital--202394af-8fdb-4ce8-aa2e-24f5830a0b7e https://jobs.co.uk/job/full-stack-engineer-randstad-digital--202394af-8fdb-4ce8-aa2e-24f5830a0b7e Tue, 14 Apr 2026 23:00:00 GMT Location: London | Salary: £70,000 | Type: Permanent | Role : Fullstack Engineer Location: London,UK Type : FTE / Full Time Job Description: Python is the key skill needed + SQL + AWS experience + Terraform. e.g. Building investment analysis platforms using Python. C# / .NET is still desirable but not as critical (e.g. more for changes to microservices than new build in C#, Windows migration work). Investment management / FS experience (e.g. working on Inv... Permanent https://jobs.co.uk/job/full-stack-engineer-randstad-technologies-recruitment--5e02ad83-efd5-43fc-bf40-83a66aa985ce https://jobs.co.uk/job/full-stack-engineer-randstad-technologies-recruitment--5e02ad83-efd5-43fc-bf40-83a66aa985ce Mon, 13 Apr 2026 23:00:00 GMT Location: London | Salary: £60000 - £70000/annum | Type: Permanent | Role : Fullstack Engineer Location: London,UK Type : FTE / Full Time Job Description: Python is the key skill needed + SQL + AWS experience + Terraform. e.g. Building investment analysis platforms using Python. C# / .NET is still desirable but not as critical (e.g. more for changes to microservices than new build in C#, Windows migration work). Investment management / FS experience (e.g. working on Investment and fund services and platforms, integration with investment management services, working with Investment teams, quants, analysts) will set candidates apart from non-FS candidates. All candidates need very strong verbal and written communication skills + good energy level to work in a high-performing client engineering team. Knowledge of using AI tools in engineering is very helpful e.g. Claude Code, Codex. Randstad Technologies Ltd is a leading specialist recruitment business for the IT & Engineering industries. Please note that due to a high level of applications, we can only respond to applicants whose skills & qualifications are suitable for this position. No terminology in this advert is intended to discriminate against any of the protected char... Permanent https://jobs.co.uk/job/lead-genai-full-stack-engineer-managing-consultant-83zero-limited--c6cb513f-d8f9-4a75-9f51-945b4a5ffa9e https://jobs.co.uk/job/lead-genai-full-stack-engineer-managing-consultant-83zero-limited--c6cb513f-d8f9-4a75-9f51-945b4a5ffa9e Thu, 02 Apr 2026 11:52:41 GMT Location: City | Salary: 85000.00-85000.00 Annual | Type: Permanent | GenAI Full Stack Engineer - Managing ConsultantSalary: £77,000 - £88,000 pa + £8,000 Bonus plus benefits, perks and healthcare optionsJob Type: Permanent - Hybrid / 2 x days per week - Travel to client siteBase Locations: London, Manchester, Newcastle, GlasgowOverview: We''re looking for a GenAI Full Stack Engineer who is passionate about solving real-world challenges through technology click apply for full job details Permanent https://jobs.co.uk/job/full-stack-engineer-software-engineer-randstad-technologies-recruitment--daa7d1d4-3cfb-4132-9096-b13dee2244fc https://jobs.co.uk/job/full-stack-engineer-software-engineer-randstad-technologies-recruitment--daa7d1d4-3cfb-4132-9096-b13dee2244fc Tue, 31 Mar 2026 23:00:00 GMT Location: City of London | Salary: £60 - £80/hour Negotiable | Type: Contract | The Opportunity Our client is recruiting for a high-impact Frontend Specialist to join the Fintech & Compliance division of a global leader in the travel-commerce and e-commerce space. In this role, you aren''t just building "another website." You are the architect of the sophisticated internal tools that protect millions of global transactions. You will transform complex regulatory and fraud-prevention workflows into intuitive, high-performance analyst experiences. The Tech Ecosystem You will be working in a modern, distributed environment that prioritizes engineering excellence: Core Stack: React, Next.js, and TypeScript. Architecture: Micro-frontends (Capla/Vue) and Module Federation. Data: Integrating with Java/Spring Boot services via REST and GraphQL. Cloud & DevOps: Kubernetes (BKS), AWS, and advanced observability (Metrics, Dashboards, Alerts). What You Will Do End-to-End Ownership: Own the design, implementation, and deployment of frontend features with minimal supervision. UI Excellence: Build maintainable, accessible, and high-performing UIs using Material UI (MUI). Mentorship: Elevate the "Frontend Craft" within the team through rigor... Contract https://jobs.co.uk/job/lead-genai-full-stack-engineer-managing-consultant-83zero-limited--08c90eb9-cd46-4fb3-8207-a98f4eaa9496 https://jobs.co.uk/job/lead-genai-full-stack-engineer-managing-consultant-83zero-limited--08c90eb9-cd46-4fb3-8207-a98f4eaa9496 Sat, 28 Mar 2026 00:00:00 GMT Location: City of London | Salary: £85,000 | Type: Permanent | GenAI Full Stack Engineer - Managing Consultant Salary: £77,000 - £88,000 pa + £8,000 Bonus plus benefits, perks and healthcare options Job Type: Permanent - Hybrid / 2 x days per week - Travel to client site Base Locations: London, Manchester, Newcastle, Glasgow Overview: We''re looking for a GenAI Full Stack Engineer who is passionate about solving real-world challenges through technology. You''ll wor... Permanent