Oferty dla System Development praca Gliwice

13.04.2026 | Pełny etat | Gliwice | HAYS POLAND Sp. z o.o.Position Overview We are seeking a .NET Developer to join a backend team responsible for building and enhancing systems that support business operations, integrations, and data processing in our client’s international environment. This role focuses mainly on .NET technologies while offering

09.04.2026 | Pełny etat | Gliwice | HAYS POLAND Sp. z o.o.In backend development and building REST APIs, - Familiarity with Spring Boot or similar frameworks, - Experience with relational databases (Oracle, PostgreSQL or similar), - Good knowledge of Git and Maven, - Understanding of event‑driven communication and messaging systems (JMS, Kafka), - Experience