About the Job

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Hybrid Backend Release Engineer - Java/Kotlin

Citigroup Inc.

Royal Arsenal West, England, United Kingdom

22 October 2026

Citi’s Chief Technology Office is hiring a Server-Side Engineer in London to build scalable backend services and APIs for internal engineering platforms. You will influence architecture, adopt modern practices, and explore AI to boost developer productivity.

You’ll work in an agile, technology-led environment with collaboration across global teams and a hybrid schedule, up to 2 days at home per week.

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