OPTIVEUM sp. z o.o. is seeking a Senior Java Developer to join a Warsaw-based agile team, building backend services for a large modern banking platform. You will champion backend testing, leverage Java 21+, Spring, and AI-assisted tooling to enhance delivery,
Senior Java DeveloperAbout our Client About our Client You will be working for a prominent player in the banking industry, helping shape the future of digital business banking across the Nordic region. The client builds and delivers
Description We are seeking an experienced Senior Software Engineer with a strong backend focus and full-stack capabilities to design, build, test and maintain scalable software systems. This role will play a key part in architecting backend services, developing