Software developer jobs in the UK

Company DescriptionJoin Netcompany in leveraging technological innovations to foster societal transformation.Netcompany was awarded 5th position on the esteemed UK Top 50 Best Places to Work in the Glassdoor Employees’…

Join a global electronic trading technology team building strategic, greenfield platforms used by markets businesses worldwide.You will help deliver a flagship next-generation trading application spanning pricing, execu…

Job ID: 99123035152Posted: 2026-10-08Location: Belfast, Northern Ireland, United KingdomCategory: Technology, Applications Development, ProfessionalCompany: CitiDiscover your future at CitiWorking at Citi is far more th…

Senior Python Developer / Backend Software Engineer London / WFH to 85kAre you a backend focused technologist who enjoys problem solving and working on complex systems at the cutting edge of technology?You could be prog…

We’re On the Beach! Since 2003, we've been rewriting the rules of how people discover, book, and experience their perfect getaway.What started as connecting people to short-haul beach holidays has evolved into something…

Senior Engineer, Senior Developer, Full Stack Engineering, Azure, .NET, C#, React, Mainly Remote, Leeds, West YorkshireSenior Engineer / Senior Developer required for a fast growing and forward-thinking Professional Ser…

At Optiver, the velocity of our software development is a critical part of our competitive advantage.Our ability to compete depends on how quickly new ideas can move from insight to production.The Developer Experience t…

A fantastic opportunity for an ambitious Junior C# Developer to accelerate their career within a highly technical trading environment.We are looking for a Junior C# .NET Developer to join a growing technology team respo…

Company DescriptionBlueOptima gives CIOs, CTOs and CFOs objective, code-level visibility into software productivity, AI ROI, and engineering cost.This is a problem that until recently could not be measured at all.With A…

Company DescriptionVersion 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success.Our deep expertise enables our…

Backend Software Engineer / Developer (C# .Net SQL) *London onsite* to 180k+Are you a technologist Backend Software Engineer with a record of academic achievement? You could be progressing your career working on complex…

Backend Software Engineer / Developer (C# .Net) London onsite to 150kAre you an experienced C#, backend focussed Software Engineer?You could be progressing your career in a senior, hands-on role at a global Sports Tradi…

Software Engineer / Developer (Python SQL) London to 150k+Are you a data savvy Software Engineer with strong Python coding skills?You could be joining a Hedge Fund with complex work and substantial bonus earning potenti…

PermanentRemote – Lutterworth based office (if you'd like to go in!)Monday to Friday – 36.25 hours per week£45,534 per annumOur client, a membership organisation, is looking for a Digital Solutions Developer (AI & Autom…

ManchesterEngineering – Site Reliability Engineering /RemoteAre you ready to shape the future of data?Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy, demand for data is explodin…

Test Development Team Lead- Job DescriptionOur client is seeking a hands-on Test Development Team Lead to lead a small team of test developers validating a complex IoT collaboration platform.The platform spans embedded…

A fantastic opportunity has arisen for a Software Testing Engineer to join an Integration & Missile Validation (IMV) team within a Weapon Systems Simulation & Experimentation (WSSE) department, providing systems integra…

Software EngineerPermanent | New Malden | C#.Net | Desktop ApplicationsAt Peregrine, we’re always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast array of cl…

Avanti Recruitment is working with an established financial technology business that develops specialist software used by financial advisers, wealth managers and financial institutions.The company is looking for a Senio…

Job Title: Senior Data ScientistLocation: Stoke Gifford, BristolCompensation: 44,600- 55,800 Depending on Experience + BenefitsRole Type: Full time / Permanent Role ID: SF75485Shape the Future of Data-Driven Decision Ma…