Overview In this role you will design and evolve modern web applications with strong Python backends and sophisticated frontends. You will work with a cross‑functional engineering team to deliver scalable, AI‑driven architectures and ro...Read More>>.

Overview In this role you will design, build, and maintain high-performance in-house trading and research systems. You’ll influence architecture, drive performance and scalability, and work on greenfield projects. You collaborate with res...Read More>>.

Overview In this role you will own test automation and CI/CD development, partnering with the software team to raise quality and speed of delivery. You will build frameworks for microservices and perform component and system testing to ensu...Read More>>.

Overview In this Backend Software Engineer role you will deliver mission-critical software for defence and security, focusing on robust backend services. You’ll translate designs into production-ready code and contribute to reviews and ar...Read More>>.

Overview In this role you will join a fast-growing, agile development team to design, build, test, and deploy Windows applications and web services. You will enhance the team’s knowledge and mentor junior developers while contributing to...Read More>>.

Overview In this role you will design, develop and enhance high-performance trading components such as matching engines and FIX gateways. You will work within the Electronic Products team to deliver low-latency, scalable applications in Jav...Read More>>.

Overview In this role you design, develop, and implement custom ServiceNow applications to automate business processes for a cybersecurity company. You collaborate with stakeholders and IT teams to translate needs into scalable solutions, i...Read More>>.

Overview In this role you drive innovation at the intersection of AI, IoT, and Digital Twins, delivering POCs and POVs that demonstrate real business value. You will work within the Innovation team to translate concepts into customer-facing...Read More>>.

Overview In this role you will help drive quality and reliability across Andor’s software and driver portfolio. You will work in the Software and Driver Development Team to shape test strategy, support product requirements, and assist cus...Read More>>.

Overview In this role you drive the technical vision and build mission-critical security systems that protect Amazon’s data at scale. You will collaborate across security and software teams to translate requirements into robust, high-perf...Read More>>.

Overview In this role you will develop and maintain tools and applications for a high-profile quantitative trading client. You will work across multiple platforms and languages, collaborating with smart engineers in a fast-paced, tech-first...Read More>>.

Overview In this role you drive the design and delivery of cloud software as a principal engineer, shaping platform capabilities that support a data-oriented pipeline with global sustainability impact. You will lead architectural decisions,...Read More>>.

Overview In this role you will provide technical guidance and hands-on leadership in designing and developing software with C#. You will ensure coding, testing, and maintenance best practices while staying current with C# developments. You...Read More>>.

Overview In this role you will contribute to a greenfield, global payments platform within a fast-growing fintech environment. You will work on both frontend and backend, shaping a high-traffic web application and defining user experiences....Read More>>.

Overview In this role you design and build real-time middleware and runtime software that connects industrial hardware to the cloud, powering AWS Data Center operations. You’ll work on high-performance data planes, protocol integrations,...Read More>>.

Overview In this role you will contribute to a fintech gifting platform, focusing on scalable web applications. You’ll collaborate with a small development team to implement time-critical features and platform enhancements. You will help...Read More>>.

Overview In this role you will design, build, and support .NET-based software solutions, often in Azure, to help customers work more effectively. You will collaborate with cross-functional teams and directly engage with customers to refine...Read More>>.

Overview As a Java Software Developer, you will help build cloud-native SaaS solutions for UK customers, collaborating within a growing London-based tech SME. You will work on Java-based services and modern infrastructure, contributing to s...Read More>>.

Overview As a Software Developer, you join a rapidly growing company delivering a cloud-based platform that unifies enterprise networking and security. You will build high-impact backend systems and APIs, shaping how the platform evolves to...Read More>>.

Overview In this role you will lead the operations function to drive efficiency and support rapid growth in a software-focused environment. You will work closely with the Managing Director on strategy and with the Business Transformation Ma...Read More>>.

Overview In this role you will join a London startup building a new trading platform in C++. You will contribute to core C++ development within a small, focused team in the City of London. You will help shape the platform's architecture and...Read More>>.

Overview In this role you will contribute as a Senior Calypso Software Developer in London, shaping development for the collateral management platform and future business lines. You’ll translate requirements into actionable tasks, collabo...Read More>>.

Senior Software Development Engineer in TestAt Spacelabs Healthcare, we’re shaping the future of patient monitoring through innovation, collaboration, and engineering excellence.We’re looking for a highly skill...Read More>>.

About this roleCapital One’s mission is to change banking for good by bringing humanity, ingenuity and simplicity to banking. Sitting at the core of such values is our Software Engineering department whose primary role is to be an en...Read More>>.

ResponsibilitiesDesign and build high-performance tools and services to validate the reliability, performance, and correctness of ML data pipelines and AI infrastructure.Develop platform-level test solutions and automatio...Read More>>.

Our client is an innovative and purpose-driven organisation developing advanced digital solutions used within the healthcare sector. With a strong focus on collaboration, quality, and continuous improvement, their technology helps professionals...Read More>>.

Are you a passionate Software Developer looking for a role where you can make a genuine impact, work across modern technologies, and progress your career within a growing IT function?ISS UK is looking for a talented Software Developer to...Read More>>.

The giants of cybersecurity didn't just build a new company; they invented an entire market. Today, that market is worth £22 billion, and the rocket ship they built to lead it is currently docking in London!Quietly assembling an elite, new...Read More>>.

Software Development Engineer in Test (SDET)RGH-Global are working with a leading global IT Consultancy who help to deliver innovative projects across various sectors. We are seeking a Software Development Engineer in Test to join a project with o...Read More>>.

Do you want to build the next generation of Linode cloud storage? Do you love leading and motivating successful teams? Join the Linode Storage Engineering Team. Our Storage Team is responsible for devel...Read More>>.

Our formula for success is to hire exceptional people, encourage their ideas and reward their results.As a Software Developer, you will be an integral member of a team of experienced technologists, quantitative researchers, and tr...Read More>>.

Software Engineer / Knaresborough, North Yorkshire, Hybrid / £35,000 - £45,000 Per Annum D.O.E.Are you an experienced Software Engineer looking to join a leader in geospatial services for the Electric Utilities market? At NM Group we...Read More>>.

Job Title: Senior Software Development Engineer in Test (SDET) Location: Belfast, Northern Ireland Work Arrangement: Hybrid Position Overview We are seeking an experienced Senior Software Devel...Read More>>.

About The Role We are seeking an experienced Software Developer (Leadership) to join our software engineering team at our Farnborough facility. This is a hands‑on technical leadership role where you will support a team of software en...Read More>>.

Software Engineer / Knaresborough, North Yorkshire, Hybrid / £35,000 - £45,000 Per Annum D.O.E. Are you an experienced Software Engineer looking to join a leader in geospatial services for the Electric Utilities market? At NM Gr...Read More>>.

Be visionary Teledyne Technologies Incorporated provides enabling technologies for industrial growth markets that require advanced technology and high reliability. These markets include aerospace and defense, factory automation, air and water q...Read More>>.

Software Developer (.Net) £56,631 Bridgend - Hybrid Overview Are you an experienced developer who wants to shape a new digital function from the ground up? We're looking for a Senior Software Devel...Read More>>.

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within the Corporate Technology, you serve as a seasoned member of an agile tea...Read More>>.

Software Development Engineer, AWS Security Job ID: 10561018 | Amazon Development Centre (London) Limited Come and build innovative services that protect our cloud from advanced security threats! As a Software Development Engine...Read More>>.

Nottingham Trent House (95002), United Kingdom, Nottingham, NottinghamshireSenior Software Development Engineer - DataJob Title: Senior Software Development Engineer - DataLocation: Nottingham - HybridWorking Pattern: 3...Read More>>.

IT Developer (Power Platform)Pearson Carter are currently working with an established organisation that is continuing to grow its internal technology function. They are looking for an experienced Developer with a strong .NET backgrou...Read More>>.

Software Engineer – Ads & Commercial Development Location: Hybrid / x2 days per week in the office (DMGT HQ - High Street Kensington, London)Position: Permanent About the Role Role-Related Know...Read More>>.

OverviewBehind the scenes, our tech team builds the tools that keep this all running smoothly: from listing automation and 24/7 guest comms to pricing engines and integrations with third-party platforms. We're scaling fast and need str...Read More>>.

Principal Software Developer, AI Integration, C#, £550 day rate, Outside IR35, Reading, COR7630We’re looking for an experienced Principal Software Developer to join a long-term contract with an initial 3-month term and a strong...Read More>>.

About the role As an SDE3 at Tesco, you are a mid-level individual contributor whose impact reaches across your team. You provide technical leadership for medium to large features, participate in their design, and take accountability for...Read More>>.

Senior Software DeveloperDate: 25 Sept 2026Location: Belfast, GBJob Function: TechnicalBusiness Unit: Andor TechnologyAt Oxford Instruments Andor, we are devoted to accelerating the greatest scientific advancem...Read More>>.

Salary £55-65kHybrid role - 2 days per week on-site in WarwickOpportunity to grow your careerSponsorship not offeredBased on the outskirts of Warwick we are a well established software house that has r...Read More>>.

Randox Laboratories continues to develop disruptive innovations in Diagnostics and Healthcare globally. We are proud to have been named the Number 1 company in Northern Ireland for the second consecutive year in the Belfast Telegraph Top 100 Co...Read More>>.

Historic England is hiring a Software Developer (Arches Platform) based in Swindon with hybrid working. You will develop and support heritage information systems built on Arches, writing open-source code from day one. The role emphasizes Python, D...Read More>>.

CMD Recruitment is seeking a Software Developer to join a busy development team in Chippenham, Wiltshire. You will work on a mix of existing systems and new software solutions using C#, .NET and SQL Server, with a focus on APIs, databases and mode...Read More>>.