Senior Backend Tech Lead - Scalable Microservices, Growth

  • Marshmallow
  • 08/05/2026
Full time Information Technology Telecommunications Software Engineer

Job Description

Marshmallow is seeking a Technical Lead - Backend to lead a cross-functional team in building scalable customer flows and improving existing solutions. Candidates should have 8+ years of software engineering experience, including 2+ years in a lead role, strong expertise in microservices, and a commitment to mentoring. The position offers flexible working in London and a comprehensive benefits package including a sabbatical leave, wellness support, and a competitive bonus scheme.