Senior Java Engineer: Global Payments, Cloud-Native Scale

Runa is seeking a Senior Software Engineer to architect, implement and deploy end-to-end software services in a modern, event-driven setup. You will work with Java and Kotlin in containerised cloud on AWS, mentoring junior engineers and taking ownership of system design.

You’ll contribute to scalable, high-throughput money movement infrastructure, with a hybrid London-based team and opportunities to lead on technical interviews.