49 job opportunities for api systems in United Kingdom updated today
job offers found
· Page 1 / 3Looking for a skilled *Software Developer** to design and build scalable, high-performance applications for modern digital platforms. This is a *specialized engineering role** , where you will work on backend systems, APIs, and full-stack applications that support real-time, high-traffic environment
**hackajob** is collaborating with *Holland & Barrett** to connect them with exceptional professionals for this role.* Senior Backend Engineer (Java & Golang) Location & working arrangement We offer hybrid working, with occasional presence at one of our Holland & Barrett offices in L
La FosseA gaming organization in the United Kingdom is seeking a Solution Architect to lead the design of modern platforms. The ideal candidate will have extensive experience in solution architecture across digital environments, particularly with microservices, API design, and cloud technologies. Candidates
La FosseA gaming organization in the United Kingdom is seeking a Solution Architect to lead the design of modern platforms. The ideal candidate will have extensive experience in solution architecture across digital environments, particularly with microservices, API design, and cloud technologies. Candidates
A leading biotechnology company in the UK is seeking a Software Engineer to develop and maintain high-impact applications that support global scientific operations. The ideal candidate will have strong Python development experience and a background in web applications or APIs. Responsibilities inclu
A leading technology recruitment agency is seeking a PHP Software Developer to join a fast-growing engineering team based in Belfast. The candidate will design and build systems, ensuring clean and maintainable code while collaborating with global partners. A successful candidate will have strong ex
Oxford Nanopore Technologies Ltd.A leading biotechnology firm in Oxford is seeking a Software Engineer to develop and maintain data-intensive applications that support global operations. You'll design robust web applications, work with cloud technologies, and collaborate with cross-functional teams. Ideal candidates will have stron
xAIA forward-thinking AI company in Greater London is seeking a skilled software engineer to develop and maintain scalable production systems that power their API. This role requires expert knowledge in Rust or C++, along with extensive experience in Python and containerization technologies like Docker
Oliver BernardA tech recruiting firm is seeking a Senior Backend Engineer to lead backend services from design to production. This role involves collaborating with product and design teams to create scalable solutions and improve core system performance. The ideal candidate will have over 7 years of strong backen
A leading healthcare provider in Greater London is seeking a developer experienced in frontend application development to create intuitive and accessible user interfaces. The position also involves backend API design and seamless system integration. Candidates will collaborate with clinicians to imp
La FosseA gaming organization in the United Kingdom is seeking a Solution Architect to lead the design of modern platforms. The ideal candidate will have extensive experience in solution architecture across digital environments, particularly with microservices, API design, and cloud technologies. Candidates
AlpacaWho We Are: Alpaca is a US-headquartered self-clearing broker-dealer and brokerage infrastructure for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more. Our recent Series D funding round brought our total investment to over $320 million, fueling our ambitious vision.Who We Are: Alp
A regional internet service provider is seeking a Systems Integration Developer to design and maintain integrations that connect systems and data. The role requires strong experience in PHP, Python, and SQL, alongside capabilities in API management. Key responsibilities include defining integration
A leading technology firm in the UK is looking for a Business Systems Analyst to support their automotive insurance solutions team. In this hybrid role, you'll lead requirement gathering and collaborate with stakeholders in an agile environment. Strong experience with APIs, data flows, and Azure is
Oliver BernardA tech recruiting firm is seeking a Senior Backend Engineer to lead backend services from design to production. This role involves collaborating with product and design teams to create scalable solutions and improve core system performance. The ideal candidate will have over 7 years of strong backen
State StreetThis job is with State Street, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Who we are looking for Responsible for implementation and delivery of new server side components, micro services
State StreetWho We Are Looking ForResponsible for implementation and delivery of new server side components, micro services, web API, and enhancements to the BestX product. Why this role is important to usOur technology function, Global Technology Services (GTS), is vital to State Street and is the key enabler
State StreetThis job is with State Street, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. If you think you are the right match for the following opportunity, apply after reading the complete description
A leading technology recruitment agency in Watford seeks a POS Technical Systems Analyst for a 6-month contract. The role involves supporting a major retailer with POS configuration, API integration, and system testing. Ideal candidates will have experience with Lightspeed K series and will work in
State StreetWho We Are Looking For Responsible for implementation and delivery of new server side components, micro services, web API, and enhancements to the BestX product. Why this role is important to us Our technology function, Global Technology Services (GTS), is vital to State Street and is the key enable
£57,000 – £90,000per year
Estimation confidence: Low
Estimate based on market data. Actual salaries may vary depending on experience, company, and location.
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