OverviewFounding Python Engineer required for an early stage start-up building the future of AI-powered data processing. Joined by a founding team from leading industry names and backed by prestigious VC and angel investors, this is a...Read More>>.

Ronald James Ltd. is seeking an innovative engineer to join their technical team in London. This role offers the chance to shape the product and technical direction, with real ownership across the engineering process.If you are passionate a...Read More>>.

Twelve Architects in Greater London is seeking a talented Senior Architect to join their London studio. This role offers an exciting opportunity for an ARB-qualified architect with at least five years of post-qualification experience to lead diver...Read More>>.

InforCapital, a leading venture capital firm in London, is seeking a Principal to join its investment team. The role involves identifying and backing exceptional startup founders, using AI workflows for sourcing, and supporting early-stage founder...Read More>>.

Fideres Partners LLP is seeking a Senior Software Engineer in London to expand and maintain the data infrastructure and software libraries supporting our economists’ quantitative research.You will gather requirements, contribute to sprint...Read More>>.

Stage Supervisor - Island Studios London Who we are: Island Studios is a world‑renowned film studio complex that has established itself as a leader in the commercial film industry. With locations in West London, Cape Town an...Read More>>.

WGSN is seeking a high-performing Business Development Manager to drive new logo acquisition for the WGSN Intelligence API, selling high-value, direct API integrations to enterprise clients across fashion, beauty, retail and consumer goods from ou...Read More>>.

Applied Intuition UK is seeking a Senior Fullstack Engineer to join our London team. You will own the design, development, and production rollout of user-facing software across interfaces, APIs, and services.You will work with engineers spa...Read More>>.

Opus Recruitment Solutions is seeking an Integration Solutions Architect for a London-based hybrid role on a 6-month contract. You will design and govern enterprise integration solutions, leveraging MuleSoft to deliver robust API architectures and...Read More>>.

Senior Customer Success Engineer, API - Duffel, LondonSenior Customer Success Engineer, API - Duffel, LondonThe posting opens with a clear filter: if you have a passion for helping customers and solving challenging te...Read More>>.

iwoca is seeking a Junior Technical Integration Manager to join the Partnerships team in London. You will guide partner developers through the Lending API, troubleshoot integrations, and help translate partner feedback into roadmap improvements....Read More>>.

A Systems Chemical Engineer role in London, with hybrid work arrangements, is available on a permanent basis. The role involves discovery-phase studies, developing process concepts, and evaluating technologies for integrated solutions.It is...Read More>>.

Brixton House and Clean Break seek a Company Stage Manager (on book) for the 2026 premiere of BABY, a seven-week freelance engagement across Brixton House and Clean Break in London. The CSM will oversee day-to-day running, operate sound and lighti...Read More>>.

Formula. in London (Hybrid) seeks a Senior Technical Product Manager to own the API and integration landscape. You will sit at the intersection of Product, Engineering and Architecture, owning strategy and delivery of integrations and APIs that co...Read More>>.

Merlin's London Dungeon is hiring a flexible Actor to bring to life the stories of London's darkest past. You’ll learn scripts quickly, perform with strong vocal presence, and adapt to director directions in a fast-paced, entertaining show....Read More>>.

Senior Backend Engineer | Early-Stage AI FinTech | London | Up to £80k + Equity | C#/Python OB have recently partnered with an early-stage AI fintech start-up that’s building from the ground up, and they’re looking for...Read More>>.

Founding Engineer | Early-Stage Start-Up | Physical AI | LondonFounding Engineer required to join an early-stage AI start-up using AI to solve complex problems in the physical world.This is an opportunity to join at the gro...Read More>>.

Pertemps are delighted to be recruiting on behalf of our client for a creative Visual Merchandising Assistant to join their growing team in Plymouth.If you have a passion for retail, visual merchandising, space pla...Read More>>.

About Decor No5Decor No5 is a London-based home staging company specialising in furnishing and styling properties for sale.As our business continues to grow, we are looking for a talented Freelance Interior S...Read More>>.

Human Tissue Bank Manager London | Full-Time | PermanentA Human Tissue Bank Manager is required for a innovative and rapidly growing biotechnology company focused on advancing the development of novel ther...Read More>>.

The OpportunityGlobal Schools Group (GSG), an Apollo-backed, US$2 billion+ valuation premium international education platform operating 64 campuses across 11 countries, is establishing a dedicated Education Sector Private E...Read More>>.

Role : API Platform LeadLocation : Edinburgh - 3 days a week (mandatory 3 days working)API Platform LeadJob Summary:Minimum 8...Read More>>.

Explore Group is partnering with an early-stage venture-backed legal tech startup to hire a Staff or Senior Product Engineer. You’ll be among the first engineers, owning product direction, shipping features from day one, and working directly wit...Read More>>.

AI / Data Science | Early-Stage FinTech | London | Up to £90k + Equity Oliver Bernard have recently partnered with an early-stage London FinTech currently securing their pre-seed funding round, and they’re looking for...Read More>>.

Heriot Brown In-House Legal Recruitment partners with a fast-growing PE-backed UK business to offer a broad in-house commercial role in London. You will report to the General Counsel, acting as the principal legal adviser across the group and shap...Read More>>.

Founding Software Engineer | £110k + Equity | London I’m working with an early-stage technology company that is looking for a senior engineer to join at a genuinely formative stage of the business. You’ll work directly with...Read More>>.

Founding Engineer | Early-Stage Defence Start-Up | London Founding engineer required for an early-stage defence technology start‑up building mission‑critical systems with real‑world impact. You’ll join at the ground floo...Read More>>.

JAC Recruitment (UK) Ltd. is seeking a Systems Sr. Specialist to join a global retail company located in London. This hybrid position requires extensive experience in enterprise applications, API architectures, and security compliance. You will le...Read More>>.

W3Global in London is seeking an API/DevOps specialist for a 6-month onsite contract. You will work on cloud-native API platforms, design APIs with OpenAPI, and secure gateways using OAuth 2.0, OIDC, JWT, and mTLS. Experience with API management (...Read More>>.

Airswift is seeking a Senior Data Engineer to join a high-performing product team delivering enterprise-scale data platforms and data products for critical decision-making in a trading environment.The role focuses on designing scalable data...Read More>>.

ProPhoenix Corporation in London seeks a seasoned API governance professional for a contract role. You will lead enterprise API governance strategy, define standards, and oversee lifecycle management, with hands-on Kong API Gateway implementation...Read More>>.

iXceed Solutions is seeking an experienced Enterprise Architect in London to translate business requirements into detailed technical blueprints and data flows. The role requires collaboration with business architects, delivery PMs and solution des...Read More>>.

Our charity fund s around £100 million of research each year into all heart and circulatory diseases and the things that cause them. Heart diseases. Stroke. Vascular dementia. Diabetes. They're all connected, and they're all under our microsco...Read More>>.

Job description. Staff Data Engineer (Data Specialist / Backend Focus) Location: Belfast (Hybrid) Eligibility: UK work authorisation required (no sponsorship availa...Read More>>.

Job DescriptionMy client, a global technology organisation, is looking for a Back-End Software Engineer (Java) to join an established engineering team in Belfast. This is an exce...Read More>>.

Backend Software Engineer PythonLocation: UK RemoteEngagement: PermanentInterview Process: Single stage technical interviewThe OpportunityOCHO is p...Read More>>.

Senior Software Engineer - BelfastBelfast | Hybrid | 3 days in office I'm working with a well-established technology company in Belfast that is continuing to grow its engineering team and invest in...Read More>>.

Senior Software Engineer - Node.js Confidential Client * Remote (UK) * Full-timeAbout the ClientThis role sits with a well-established product engineering organisation headquartered in Northern Ireland, with a reputation built on...Read More>>.

Job Description My client, a growing Belfast-based telecommunications and technology organisation, is hiring an API Engineer to join their existing technology team. This is an excellent opp...Read More>>.

The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through re...Read More>>.