The StepStone Group is looking for a Senior Full Stack Engineer to join their Profile domain product teams. In this role, you will work across the back-end and front-end, leveraging your expertise in C# and .NET Core primarily in cloud-native AWS...Read More>>.

A leading consultancy in the UK is seeking a Senior .NET Developer to enhance critical backend applications. The role requires 10+ years of experience in C# / .NET Core and strong Azure expertise. Responsibilities include developing complex backend s...Read More>>.

Tesco UK • Welwyn Garden City • Full-Time • Permanent • Working hours 36 • Apply by 01-Jun-2026 We are in the process of building and rolling out our next generation, dynamic, scalable, and resilient Fulfilment platform...Read More>>.

Token.io is looking for a skilled Product Owner to join our Payments team in Greater London. This role will involve owning the product backlog and collaborating closely with engineering teams to ensure high-quality delivery of our Pay by Bank prod...Read More>>.

CME Group Inc. in Belfast is seeking a Director of Data & Analytics API Experience to lead the development of SDKs and APIs. This role plays a critical part in enhancing the developer experience and ensuring seamless integration of data services....Read More>>.

Niulix seeks a skilled full-stack engineer to develop and maintain innovative applications. The ideal candidate will have experience with both frontend and backend technologies, particularly TypeScript, React, Node.js, and some Rust.Knowled...Read More>>.

Test Automation EngineerSalary: Up to £60,000 + Bonus + BenefitsLocation: Belfast - Hybrid (2-3 days per week onsite)Working Ho...Read More>>.

.NET Developer, .NET 10.0, C# 14, Agile – Burton-in-Kendal, Cumbria(Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF C...Read More>>.

VIQU IT is seeking a permanent Penetration Tester for our hybrid team in Kingswinford, offering a competitive salary up to £60,000. Join our Cyber Defence team to deliver hands-on testing across web applications and cloud environments.The...Read More>>.

Spotify is looking for a Senior Backend Engineer to join their team in London, England or Stockholm, Sweden. This role involves collaborating with a diverse engineering team to design and develop scalable backend services that enhance Spotify's su...Read More>>.

Stripe is seeking an experienced Backend Engineer to help manage money on a global scale. The role involves building and maintaining APIs for financial transactions, collaborating across teams, and mentoring other engineers.The ideal candid...Read More>>.

Limelight Health is seeking a Python Developer in London to design and build production-grade APIs and backend services for scalable data platforms. You will collaborate with cross-functional teams to ensure seamless software solutions and partici...Read More>>.

ABOUT THE ROLEWe are looking for a a Backend Engineer to leading our API and database development. In this role, you will own the data layer that powers our platform. This role sits at the intersection of data architecture and backend...Read More>>.

Senior Software Development Engineers (SDEs) are the creative minds developing the software applications that make life easier for customers. Responsible for the entire development and support process for a software programme. Your applications...Read More>>.

Hypercreate Ltd in Greater London is hiring a Software Tester to support quality assurance processes for web-based systems and digital products. In this role, you will execute manual test cases, record issues, and collaborate with development and...Read More>>.

Cpl is seeking an experienced API DataPower Consultant to join their large-scale enterprise programme in the United Kingdom. You'll be responsible for building, configuring, and supporting IBM API Connect and DataPower environments to ensure secur...Read More>>.

Causaly, located in Greater London, is looking for a Senior Fullstack Engineer to join their team. This position involves designing and building scalable, reliable web applications, and collaborating with product and research teams to develop new...Read More>>.

TransPerfect is seeking a Senior Software Engineer to join our global team, responsible for the quality, development, and execution of software products.Your role will involve collaborating with cross-functional teams to build scalable appl...Read More>>.

Location: London (hybrid, 2–3 days per week in office) We are seeking a Backend Engineer to take ownership of our API and data infrastructure, building the core systems that power a large-scale, data-driven platform. This is a h...Read More>>.

iome in the United Kingdom is seeking a talented Rust engineer to shape the future of Midnight’s products and technology. The Rust engineer will focus on building and maintaining high-performance data pipelines and components within the Midnight...Read More>>.

Bodhi is seeking a Backend Engineer to take ownership of API and data infrastructure in London. The role focuses on designing robust data foundations, scalable pipelines, and high-performance APIs, directly influencing platform reliability and per...Read More>>.

Infosys is seeking a Senior Consultant in Greater London to shape consulting solutions that meet global client needs. You'll define problems, propose solutions, and guide project teams in delivering value-added services. Candidate must be proficie...Read More>>.

Howden is seeking an Enterprise Architect to lead the Digital Backbone architecture, guiding API-first integration across the enterprise. You will shape and govern the core platforms, drive APIOps adoption, and align with security and regulatory r...Read More>>.

Oscar Associates Limited is hiring a .NET Integration Engineer to design and deliver robust integrations that connect business‑critical systems. You will work with C#, .NET, SQL and APIs to translate requirements into scalable technical solution...Read More>>.

Avanti Recruitment is seeking a permanent FullStack .NET Developer in the United Kingdom. You will design, build, and deliver scalable cloud-based applications, working with Product Owners, UX designers, and engineers.The role covers both f...Read More>>.

BJAK is seeking backend engineers to build core systems behind our AI Neobank app. The role focuses on reliable APIs, scalable workflows and financial product infrastructure that can scale across markets, partners and millions of users.You...Read More>>.

Publicis Production is seeking a Platform Integration Manager with hands-on experience to execute day-to-day integration tasks and coordinate cross-functional resources to deliver high-quality integrations in London.You will build and confi...Read More>>.

Publicis Media is seeking a Senior Backend Engineer (Individual Contributor) to lead design, development, and evolution of backend systems across OneSuite. This is a hands‑on role where you will write production‑grade code and solve complex di...Read More>>.

Bravissimo is seeking a Group Mid Cloud Developer to maintain and extend the Wacoal Group integration services on AWS. The role, hybrid with in-office days at Leamington Spa and Desborough, focuses on a TypeScript monorepo, Lambda/EventBridge, Dyn...Read More>>.

Chroma Recruitment Ltd in Manchester is seeking an experienced Integrations Engineer to design, build and support Azure-based integrations. You will develop APIs and event-driven workflows, maintain Function Apps and Logic Apps, and help migrate f...Read More>>.

Senior Consultant – Liferay, Java, Spring, REST API Role: Senior ConsultantTechnology: Liferay, Java, Spring, REST APILocation: Leeds In the role of Senior consultant, you will interface with key...Read More>>.

Ascent People Ltd in the East Midlands is hiring a Test Team Leader for Nottingham, focused on automated testing with Selenium. The role involves leading a testing team, delivering automation strategies, and collaborating with developers on C# and...Read More>>.

Infosys Limited in Leeds seeks a Senior Consultant to transform complex requirements into scalable Liferay/Java solutions. You will shape architecture, design, and development across the SDLC, guiding teams and coordinating with offshore delivery...Read More>>.

Ascent People Ltd. is seeking a Software Testing Lead for Nottingham to drive automated testing initiatives using Selenium WebDriver and API automation with SpecFlow.The role focuses on leading a testing team, developing skills, and owning...Read More>>.

We are looking for a Backend Engineer to lead our API and database development. In this role, you will own the data layer that powers our platform. This role sits at the intersection of data architecture and backend engineering. You will define...Read More>>.

Ascent People Ltd in the East Midlands is seeking an experienced Software Tester to join as the sole tester, focusing on manual testing of our specialist software products. The role requires ownership of regression and exploratory testing in close...Read More>>.

Shape IT Recruitment is partnering with a leading organisation to recruit an experienced Senior .NET Developer to join their development team and deliver business-critical applications across logistics, EDI, CRM, and integration platforms.Y...Read More>>.

Ascent People Ltd in Leicester is seeking a Software Testing Lead to drive automation, manage a testing team and own testing streams. You will lead development and training of the team, implement Selenium WebDriver tests, and oversee API automatio...Read More>>.

Goldman Sachs in Birmingham is seeking an experienced Full-Stack (Java) Software Engineer to join the Marcus Engineering team within Asset & Wealth Management. You will design and build API-based web services using Java and open-source technologie...Read More>>.

Forlais Group Ltd. in the United Kingdom is seeking a Technical Writer to shape EvaEsi developer docs, platform guides and launch notes.You will work closely with engineers to ensure accuracy and clarity, and you will test what you document...Read More>>.

Oriole Networks is seeking a PhD-level RF and high-speed electronics engineer to design and characterize high-frequency interconnects and transceiver electronics. You will model, simulate, and measure RF structures, with close collaboration to pho...Read More>>.

Premier IT in London is seeking a skilled automation tester to design and implement robust test frameworks and drive quality across web and API testing. The role focuses on building frameworks with Selenium, Cypress, Playwright and integrating tes...Read More>>.

Vallum Associates seeks an Enterprise Architect to provide enterprise architecture capability within the CTO function. The role supports end-to-end architectures across multiple domains, shaping solution designs and roadmaps while ensuring governa...Read More>>.