Current Phase Jobs

Lead Backend Engineer | Senior Backend Engineer | Node.js Engineer💰 Up to £100,000📍 London (3-4 days in Westbourne Park, near Paddington)💻 Node.js | TypeScript | PostgreSQL | AWS🚀 Event-Tech Scale-Up | £150m Processed Through The PlatformWe're partnered with a high-growth event-tech company building the technology that powers payments, ordering...

Lead Backend Engineer | Senior Backend Engineer | Node.js Engineer💰 Up to £100,000📍 London (3-4 days in Westbourne Park, near Paddington)💻 Node.js | TypeScript | PostgreSQL | AWS🚀 Event-Tech Scale-Up | £150m Processed Through The PlatformWe're partnered with a high-growth event-tech company building the technology that powers payments, ordering...

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...

MCS Group is looking for an experienced Java Engineer for a contract position in Belfast. This Contract Java Engineer will work as part of a high-performing technology team, delivering large-scale, data-intensive applications within a fast-paced financial environment. This contract offers the opportunity to work on enterprise-level platforms, contr...

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. ...

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. ...

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 ...

Junior Device Software Developer £26,5k - £30kBristolAbout One Big Circle Be part of an award-winning workplace: The Sunday Times Best Medium-sized Technology Company 2025Formed in 2017, One Big Circle is a fast-growing Bristol technology company that provides “Intelligent Video” solutions. We focus entirely on solving real-world industry problems ...