6 lead full stack developer jobs found

About Us 3173 is a privately owned UK firm of pensions experts with clients throughout the UK, serviced from offices in London, Belfast, Glasgow, Manchester, Birmingham, Bristol and Leeds.   The 3173 Group of companies includes Dalriada Trustees Limited (Dalriada) one of the UK’s largest professional pension scheme trustee companies. Spence & Partners provides full pension actuarial, consulting, investment consulting and administration services that provide simply smarter solutions for trustees, employers and members and Mantle: reimagines the traditional models of defined benefit pensions administration and actuarial valuation software. About You We are seeking an experienced Microsoft Dynamics 365 Developer to join the Technology team on an initial 6-month contract based in Belfast. This role sits within the CTO function and will focus exclusively on the delivery, enhancement, and support of an improved Microsoft...

About Us 3173 is a privately owned UK firm of pensions experts with clients throughout the UK, serviced from offices in London, Belfast, Glasgow, Manchester, Birmingham, Bristol and Leeds.   The 3173 Group of companies includes Dalriada Trustees Limited (Dalriada) one of the UK’s largest professional pension scheme trustee companies. Spence & Partners provides full pension actuarial, consulting, investment consulting and administration services that provide simply smarter solutions for trustees, employers and members and Mantle: reimagines the traditional models of defined benefit pensions administration and actuarial valuation software. About You We are seeking an experienced Microsoft Dynamics 365 Developer to join the Technology team on an initial 6-month contract based in Belfast. This role sits within the CTO function and will focus exclusively on the delivery, enhancement, and support of an improved Microsoft...

We are looking for a Staff Full-Stack Engineer to take technical ownership across backend and frontend development, shaping high-quality, scalable solutions and setting engineering standards for the team. This role combines hands-on delivery with technical leadership, mentoring, and close collaboration with product and platform teams. You will work across modern backend services built in Kotlin, rich frontend applications using React and Next.js with TypeScript, and cloud-native infrastructure on Azure or AWS.   This is an initial 6 month contract (outside iR35) that requires you onsite in London Paddington 3 days a week.   Key Responsibilities Lead the design and development of full-stack solutions, balancing backend robustness with high-quality user experiences Build and maintain backend services using Kotlin , following clean architecture and best practices Develop modern, performant frontends using React, Next.js, and TypeScript...

We are looking for a Staff Full-Stack Engineer to take technical ownership across backend and frontend development, shaping high-quality, scalable solutions and setting engineering standards for the team. This role combines hands-on delivery with technical leadership, mentoring, and close collaboration with product and platform teams. You will work across modern backend services built in Kotlin, rich frontend applications using React and Next.js with TypeScript, and cloud-native infrastructure on Azure or AWS.   This is an initial 6 month contract (outside iR35) that requires you onsite in London Paddington 3 days a week.   Key Responsibilities Lead the design and development of full-stack solutions, balancing backend robustness with high-quality user experiences Build and maintain backend services using Kotlin , following clean architecture and best practices Develop modern, performant frontends using React, Next.js, and TypeScript...

Full job description   Department: Technology Team: Security Location: London with hybrid ways of working Position type: Day Rate Contract, until end of 2026 (via Umbrella only)   What the hiring manager says   This is a role for someone who wants to make a real, global impact in telecom security from day one. Within GSMA’s T-ISAC, you’ll sit at the centre of international collaboration, helping our members stay ahead of constantly evolving cyber threats. We’re looking for a Senior Cyber Threat Intelligence Analyst who combines deep technical expertise with the ability to think strategically, share knowledge and elevate those around them. You’ll lead meaningful threat assessments, turn intelligence into clear, actionable recommendations and play a vital role in shaping and validating our T-ISAC improvement programme.   If you thrive on working with cutting-edge intelligence platforms, enjoy...

We are looking for a Staff Full-Stack Engineer to take technical ownership across backend and frontend development, shaping high-quality, scalable solutions and setting engineering standards for the team. This role combines hands-on delivery with technical leadership, mentoring, and close collaboration with product and platform teams. You will work across modern backend services built in Kotlin, rich frontend applications using React and Next.js with TypeScript, and cloud-native infrastructure on Azure or AWS.   This is an initial 6 month contract (outside iR35) that requires you onsite in London Paddington 3 days a week.   Key Responsibilities Lead the design and development of full-stack solutions, balancing backend robustness with high-quality user experiences Build and maintain backend services using Kotlin , following clean architecture and best practices Develop modern, performant frontends using React, Next.js, and TypeScript...