https://jobs.co.uk/job/lead-software-engineer-arc-it-recruitment--2211b1a7-5915-4bb1-b74e-274ef1c77caa RSS feed for Lead Software Engineer at ARC IT Recruitment. en-gb Thu, 25 Jun 2026 15:09:07 GMT https://jobs.co.uk/job/lead-software-engineer-arc-it-recruitment--2211b1a7-5915-4bb1-b74e-274ef1c77caa https://jobs.co.uk/job/lead-software-engineer-arc-it-recruitment--2211b1a7-5915-4bb1-b74e-274ef1c77caa Thu, 25 Jun 2026 11:51:26 GMT Location: London | Salary: 130000.00-130000.00 Annual | Type: Permanent | Lead Software Engineer (C#/.NET) - London Location: London (Hybrid) |Sector: Financial Services Type: PermanentSalary: Circa130k + bonus + benefits We''re partnering with a well-regarded trading and investment firm who want someone technically sharp enough to design complex distributed systems and credible enough to lead a team - not one at the expense of the other. If you''ve been waiting for a role that rewards both sides of your skill set, this is it. The Role You''ll lead a small, focused team of engineers building systems that sit at the heart of the business - touching trading, compliance, and operations. You''ll own architecture decisions, drive delivery, and shape how the team works. Critically, you''ll stay hands-on: this firm values engineers who can still get into the detail. You''ll have the autonomy to do things properly - best practices in testing, CI/CD, and system design aren''t aspirational here, they''re expected. What You Bring 8+ years in C#/.NET, with real experience leading or mentoring engineers A strong portfolio of distributed systems built for production, not just proof-of-concept Python and SQL alongside your .NET work The ability to talk to a quant as c... Permanent