Java Backend Engineer — Real-Time Fraud & Microservices
Summary
Builds real-time fraud detection and analytics services using Java and Spring in a cloud-scale microservices architecture.
Vonage is expanding its engineering team in Poland, hiring a Java backend engineer to help build fraud detection and real-time analytics on cloud-scale systems. You will contribute to high-throughput services, collaborate with cross-functional teams, and influence architectural decisions.
Ideal candidates have strong Java, Spring, and containerization skills, a bias for testing, and a pragmatic mindset toward scalability and reliability.