Senior Kotlin Engineer – London

I am looking for a Senior Kotlin Engineer to join a high-performing front-office engineering team in London, working on a cloud-hosted platform used within Investment Banking Capital Markets.

This is a hands-on backend engineering role focused on building and extending a real-time issuance platform. The system supports a large global user base during time-sensitive execution windows, where reliability, correctness and performance are critical.

The team works with strong Extreme Programming principles, so this role will suit someone who enjoys collaborative engineering, shared code ownership, test-first development and continuous improvement. You will be expected to work closely with other engineers to design, build, test, integrate and support services in production.

The platform already has foundational services in place, and the next phase of work will focus on expanding core business functionality across areas s...