Software Senior Engineer Poland, Katowice Jobs

Senior Software Engineer (C++, Qt) sought by Sopra Steria Polska for an aerospace client in Katowice. You will develop and enhance an aviation app, requiring 5+ years’ experience, strong C++, Qt, and QML skills. Benefits include Luxmed, educational platforms, and workation. EU citizenship and flu...

Join Sopra Steria Polska in Katowice as a Senior Java Engineer. You will integrate the Simpl‑Open middleware into the Language Data Space, focusing on secure onboarding, APIs, and semantic interoperability. We seek strong Java/Spring Boot skills with Docker, OAuth 2.0, and REST API experience. En...