Senior Backend Engineer - Java/Kotlin, Payments Platform

A payment and software service provider in London is seeking a Backend Engineer to maintain and evolve critical backend services. Candidates should have at least 5 years of experience in Backend Engineering and proven hands-on experience with Java or Kotlin. Responsibilities include ensuring code quality, taking ownership of initiatives, and participating in support rotations. Join a mission-focused team that values small, local businesses, and offers a comprehensive benefits package.