Senior Java Backend Engineer - iGaming Integrations

Expenti is seeking a Backend Java Software Engineer on a 1 year contract. The role is fully remote with occasional travel to Málaga, Spain. You will design, build and maintain scalable backend services in Java 17+ and Spring Boot, focusing on high‑volume iGaming integrations and robust APIs.

You’ll work with Product, Architecture and Quality teams to ensure resilient, observable systems. You’ll implement automated testing and CI/CD, embrace AI‑driven tooling, and own features end‑to‑end from