SearchLondonJobs.co.uk

🏛️ London's Premier Job Portal

← Back to London Jobs

Senior Software Engineer Python GCP FastAPI

Company: Client Server

Location: London, London

Posted: June 06, 2026

Apply for This Position

Submit Application

Position Details

Senior Software Engineer / Developer (Python GCP FastAPI) London / WFH to £100k

Opportunity for a skilled Software Engineer with strong backend Python skills to join a well-funded and profitable FinTech start-up.

As a Senior Software Engineer you'll join a small, talented tech team to deliver new features and enhancements as well as some refactoring work, contributing to the core banking platform which integrates with major players such as HSBC. There's a relatively young codebase and lots of new projects to get stuck into.

You'll be collaboratively problem solving in a hands-on role which could progress to Principal Engineer or Team Lead if desired as the company continues to scale.

Location / WFH:

You'll join colleagues in the Central London office with flexibility to work from home twice a week in a hybrid model.

About you:

  • You're an experienced Software Engineer with a strong knowledge of software engineering best ...