Oferty dla Support Engineer praca Polska

01.02.2026 | Pełny etat | Białystok | Sii Sp. z o.o.engineering, and business services vendor in Poland. We already employ more than 7 300 professionals and implement projects in a variety of industries for clients from many countries around the world. The Great Place to Work title, won 10 times in a row, proves that at Sii, we create a friendly work

01.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Jeppesen ForeflightAre you an experienced mobile test- engineer? Do you have mobile experience with C+ ? Would you like to build new features, implement and see them used by the pilots all over the world within the top selling Electronic Flight Bag applications?Are you hungry for innovation but still care about

01.02.2026 | Pełny etat | Wysokie Mazowieckie | LeoVegas GroupThat happen. This is a great opportunity to join a fast-moving, flat-structured team as a Senior Backend Engineer, where your work will directly shape value-generating features across our products. As one of the most crucial parts of the player lifecycle, the Retention domain ensures our players return

01.02.2026 | Pełny etat | Wysokie Mazowieckie | METTLER TOLEDOProducts are sold in more than 140 countries, and we have a direct presence in approximately 40 countries. We are seeking a highly motivated and skilled Network Security Engineer to join our growing Cyber Security team. &##responsible for assuring the security posture of our network infrastructure

01.02.2026 | Pełny etat | Bydgoszcz | Sii Sp. z o.o.Senior Java Software Engineer - AI-Driven Modernisation (f/m/x) Miejsce pracy Bydgoszcz Technologies we use Expected Java AI LLM GitHub Copilot Claude Code About the project We’re building a next-generation technology team focused on modernising critical financial services through AI-first

01.02.2026 | Pełny etat | Wysokie Mazowieckie | Madiff Sp. z o.o.On cloud infrastructure expert who thrives in high scale, low latency environments - and enjoys turning automation and operational excellence into real business outcomes? We are looking for a Senior Systems Engineer to support an enterprise-grade, multi-cloud platform in the payments and financial services

01.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Jeppesen ForeflightAre you an experienced mobile engineer with strong C+ skillset? Do you enjoy working in a diverse team of highly capable professionals? Would you like to build new features, implement and see them used by the pilots all over the world within the top selling Electronic Flight Bag applications

01.02.2026 | Pełny etat | Wysokie Mazowieckie | AffirmSuccess requires deep collaboration, and you will partner closely with European engineering counterparts and engineers across our global Servicing Engineering organization to build cohesive, scalable solutions. If you are passionate about creating world-class user experiences and excited by the challenge

01.02.2026 | Pełny etat | Białystok | Sii Sp. z o.o.Embedded QA Automation Engineer (f/m/x) Miejsce pracy Białystok Technologies we use Expected Software Testing Python Networking skills switches GitLab About the project Join our test and validation team to ensure the reliability and performance of programmable Ethernet switch software. You’ll