Programmer Jobs

Principal Python Engineer Northern Ireland ( Remote ) Permanent Full-time Engineering The Opportunity Our client builds software that operates at the sharp end of energy markets ,trading platforms, monitoring systems, and optimisation tools running across the UK, Ireland, and Europe. The infrastructure is complex, the data volumes are serious,...

Python Developer (FinTech) - Belfast (Hybrid) - Contract We are looking for an experienced Python Developer with a strong FinTech or Financial Services background to join a Belfast-based team on an initial 3-6 month contract . Location: Belfast (Hybrid)Contract: 3-6 MonthsDaily Rate Essential Skills5+ years of commercial Python development e...

Python Trading Support EngineerLocation: London, UK (5 days onsite)Compensation: £250,000 - £400,000 Total Compensation + Significant Upside PotentialVisa Sponsorship & Relocation Support AvailableWe are partnering with a leading global hedge fund undergoing a major transformation of its Front Office trading technology platform across OTC markets. ...

Title: Python DeveloperClient: Elite Multi-Strat FundLocation: London (hybrid)£££: Up to £160,000 Starting Base + Bonus + BenefitsThe Opportunity:We're looking to add a high-impact engineer to a small, specialised team responsible for the real-time risk and trading data platform that powers systematic strategies across the firm.You’ll operate at th...

Python Trading Support EngineerLocation: London, UK (5 days onsite)Compensation: £250,000 - £400,000 Total Compensation + Significant Upside PotentialVisa Sponsorship & Relocation Support AvailableWe are partnering with a leading global hedge fund undergoing a major transformation of its Front Office trading technology platform across OTC markets. ...

Title: Python DeveloperClient: Elite Multi-Strat FundLocation: London (hybrid)£££: Up to £160,000 Starting Base + Bonus + BenefitsThe Opportunity:We're looking to add a high-impact engineer to a small, specialised team responsible for the real-time risk and trading data platform that powers systematic strategies across the firm.You’ll operate at th...

Staff Software Engineer with C++ Location: Belfast | Hybrid At a Glance Staff-level C++ engineering role focused on high-level, object-oriented development rather than low-level systems programming Design and development of a high-volume payment processing gateway Technical leadership: mentoring, driving best practice, shaping the roadmap Coll...

Junior C# Developer Trading Systems £80,000 Plus Bonus + yearly Ski TripQuant Capital is urgently looking for a Junior C# Developer with experience of Trading or Financial Services to join our high profile client.I am looking at junior engineers keen on learning back office and settlement systems before moving into trading development.Our client is...

Senior C++ Software EngineerStaff-level individual C++ contributor with a clear path to technical leadership C++ server-side engineering handling global transaction volumes Hybrid working with genuine flexibility to work from home 35 days holiday, private medical, pension matched to 5%, and more An engineering-led environment, free of bureaucracy, ...

Senior Java Developer | Belfast | £65,000-£80,000Senior back-end developer role within a newly established Belfast trading technology hub Java-focused; real-time exchange connectivity, event-driven architecture, distributed systems Small founding team of 4 engineers; site lead already in place (placed by Ocho) £65,000-£80,000 | Belfast based Ground...