Senior Java Backend Engineer - Microservices & Cloud

Luxoft Poland in Kraków seeks an experienced Senior Java Backend Engineer for an enterprise-scale investment banking project. You will design, develop, and maintain backend services using Java 11+ and Spring Boot in a distributed microservices setup.

Collaborate with architects, QA, DevOps, and product owners; implement REST/SOAP APIs with Kafka; BPM workflows (Flowable); and secure systems with OAuth2/JWT.