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Java Developer (Distributed Financial Systems)

Company: Pro Informatik GmbH

Location: zürich, London

Posted: June 14, 2026

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Position Details

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Responsibilities

  • Design and evolve robust distributed systems, balancing scalability, latency, consistency, and fault tolerance
  • Develop and maintain high-performance backend services and APIs using Java, Spring, and Spring Boot
  • Design reliable messaging and integration flows using JPA, JDBC templates, JMS, and event-driven patterns
  • Integrate complex financial platforms and third-party services, ensuring correctness, data integrity, and operational resilience
  • Apply distributed systems principles (e.g. consistency models, idempotency, back-pressure, resiliency patterns) to real-world financial workloads
  • Optimize end-to-end latency, asynchronous processing, and efficient IO
  • Identify and resolve performance bottlenecks through profiling, benchmarking, and load testing
  • Write clean, maintainable, and efficient code while adhering to industry best practices, including code reviews, testing, an...