Persistent Systems Jobs

Staff .NET Developer / Principal Engineer - Cloud & Platform Architecture At a Glance Principal / Staff-level engineering role leading a full platform transformation Deep .NET / C# stack with modern cloud-native architecture (Azure / AWS) Hybrid working - Belfast city centre office Real ownership over technical direction, this role has teeth Abo...

Role: Software Developer (React) – Up to £120,000 + Bonus + PackageSalary: Up to £120,000 + Bonus + Package Location: London (Hybrid Working) Skills: React as a main language (modern JavaScript / TypeScript)This firm is an elite technology company with exceptionally high standards, known for pushing boundaries and previously setting world records i...

Senior Java Developer - Build at Scale, Shape What's NextBelfast | Hybrid | Multiple Roles | Highly Competitive Package ?? Why This Role? If you're a strong Java engineer who wants to do more than just code, this is your opportunity to work on some of the most complex, high-impact technology programmes in the UK & Ireland. You'll be joining a fast-...

We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you.Job Title: Mainframe_z/OS Systems ProgrammerLocation: Sheffield (3 days WFO)Duration: 30/11/2026Pay Rate: £514 per day all inc. (PAYE through FCSA Umbrella)Job Description:The z/OS Systems Progra...

Role: Software Developer (React) – Up to £120,000 + Bonus + PackageSalary: Up to £120,000 + Bonus + Package Location: London (Hybrid Working) Skills: React as a main language (modern JavaScript / TypeScript)This firm is an elite technology company with exceptionally high standards, known for pushing boundaries and previously setting world records i...

Role: .NET DeveloperSalary: £50,000 - £55,000Location: BirminghamType: PermanentA rapidly growing, UK-based professional services organisation is seeking a talented Solutions Developer to join its expanding technology team. This is an exciting opportunity to contribute to large-scale transformation projects within a forward-thinking business that v...

MCS Group are delighted to be partnering with a high-growth technology business building a modern, data-driven platform that helps large organisations make smarter, faster decisions through real-time insights. With strong backing and ambitious growth plans, the company is establishing a brand-new engineering hub in Belfast as part of its internatio...

Mid-Senior Fullstack Developer (Python/React)Up to £80k plus equity1 day p/week in LondonFull-Stack Developer (Python / React)Fullstack Developer (Python/React) – Would you like to work for a fast-growing VC-backed energy technology startup who are currently looking for a Full-Stack Developer to join its expanding product development team.They curr...

Mid-Senior Fullstack Developer (Python/React)Up to £80k plus equity1 day p/week in LondonFull-Stack Developer (Python / React)Fullstack Developer (Python/React) – Would you like to work for a fast-growing VC-backed energy technology startup who are currently looking for a Full-Stack Developer to join its expanding product development team.They curr...

Senior Software Engineer Java Belfast | Hybrid | Permanent At a Glance Senior backend role on a collaborative, globally distributed engineering team Core services work powering a high-scale content platform Microservices-focused with real modernisation scope Hybrid working from Belfast Salary: £60,000 Who You'll Work For Our client is a g...