Senior Software Engineer: Tenant Referencing (Go/AI) – London

Thirdfort Limited is seeking a Senior Software Engineer to drive the rebuild of our tenant referencing product. You will migrate from a legacy platform to our Go-based system with Temporal workflows, shaping architecture and delivering backend services while occasionally contributing to frontend/mobile.

We value ownership, pragmatic tooling, and use of AI-assisted development to move fast. The role is based in London with a hybrid pattern, joining a collaborative team building safer, simpler