Programmer Jobs

Full Stack Engineer / Developer (C# .Net Core JavaScript AWS) St Albans / WFH to £100k Opportunity to progress your career in a hands-on role at a technology driven trading company that invest in Sports betting markets, with a flat structure where you will get your voice heard and can make a real impact on the bottom line, earning significant b...

Senior Software Engineer (Remote - Belfast)About the CompanyOur client is a fast-growing, remote-first SaaS business operating within the scientific and technology sectors. With a strong international presence and ambitious growth plans, they have built a culture centred around innovation, collaboration, flexibility, and continuous learning. They ...

MCS Group is delighted to be partnering with a growing consultancy as they establish a brand-new engineering presence in Belfast. Our client is a high-growth cloud, data, and AI engineering consultancy delivering mission-critical solutions for enterprise and scaling clients across modern cloud ecosystems. This is a unique opportunity to join at an ...

Full-Stack Engineer (.NET / React) Salary: £50,000 - £60,000Location: Home Based We’re currently partnering with a client who are hiring two Full-Stack Engineers to join a growing product engineering team at an exciting stage of rebuild and investment – with a focus on improving and redeveloping two key products. This is a role for engineers who en...

Location: Bristol, London or flexible UK locationsRate: £590 per day (Inside IR35)Duration: Initial 6 months with strong extension potentialClearance: BPSS requiredWe are supporting a growing SME consultancy delivering services into a major public sector programme and have an urgent requirement for an experienced Oracle PL/SQL Developer to join a h...

Staff Engineer, Python | AI-Driven FinTech, Series C | 1-2 Days Hyrbid, London | Up to £150,000+ Equity & BenefitsAbout the company: We are working with a highly successful, fast-scaling FinTech platform that is fundamentally transforming data infrastructure and workflow automation across global financial markets.They have proven product-market fit...

Quantitative Developer | Global Electronic Trading Firm | HFT Research - Up to £550k TCThe Role You will work on the production systems that make markets globally. This is a quantitative engineering role operating at the intersection of:Ultra-low-latency systems engineering,Real-time pricing and riskMarket microstructure and executionDistributed sy...

Location: Bristol, London or flexible UK locationsRate: £590 per day (Inside IR35)Duration: Initial 6 months with strong extension potentialClearance: BPSS requiredWe are supporting a growing SME consultancy delivering services into a major public sector programme and have an urgent requirement for an experienced Oracle PL/SQL Developer to join a h...

Staff Engineer, Python | AI-Driven FinTech, Series C | 1-2 Days Hyrbid, London | Up to £150,000+ Equity & BenefitsAbout the company: We are working with a highly successful, fast-scaling FinTech platform that is fundamentally transforming data infrastructure and workflow automation across global financial markets.They have proven product-market fit...

Mid/Senior Back End Developer, Golang | Social Media, Scale-Up, 18 Million Users | Salary Up to £85,000 + Benefits & Bonus (EU/UK Remote)We’re seeking a talented Back-End Developer with strong experience in Golang to join a fast-growing social media mobile application, withover 18 million downloads.The Company:The company is profitable and therefor...