Senior Kotlin/JVM Engineer — Hybrid/Remote

Hackajob Ltd in Leeds is seeking a strong Kotlin/JVM engineer to design and deliver elegant backend services. You will write clean code, build new APIs, and help scale existing systems within a small, collaborative team.

The role requires solid database experience (relational, NoSQL a bonus), test automation, and the ability to rapidly understand complex financial domains. Hybrid work includes three in-office days per week or fully remote options across the UK.