Senior Backend Engineer – Scale Microservices (Remote-friendly)

Go City in London is seeking a Senior Backend Software Engineer to own backend work across our microservices platform. You will design, implement and operate high‑impact services that power passes, reservations and partner transactions, coordinating with product and sites teams.

The role requires deep specialization in at least one backend area, strong ownership, and mentoring of teammates, with a focus on reliability, security and measurable delivery in a fast‑paced travel tech environment.