Oferty dla Functional praca Polska

02.03.2026 | Pełny etat | Warszawa | NTIATIVE sp. z o.o.On scalable architecture, customer-centric innovation, and continuous improvement. We work in cross-functional product teams with full ownership, combining strong engineering culture with measurable business impact. - We are looking for experienced Backend Engineers to join our Warsaw-based teams

02.03.2026 | Pełny etat | Gdańsk (Gdańsk) | Sii Sp. z o.o.As a System Validation Engineer, you will design, develop, and execute system-level functional and performance tests across all project stages - from architecture definition, through pre-silicon simulation and emulation, up to post-silicon bring-up. - You will collaborate closely with architects, hardware

02.03.2026 | Pełny etat | Białystok | Sii Sp. z o.o.As a System Validation Engineer, you will design, develop, and execute system-level functional and performance tests across all project stages - from architecture definition, through pre-silicon simulation and emulation, up to post-silicon bring-up. - You will collaborate closely with architects, hardware

02.03.2026 | Pełny etat | Rzeszów | Sii Sp. z o.o.Projects for 50 clients from various industries including automotive, IoT, telecommunications and medical. responsibilities Design and implement automated test suites for switch software and firmware - Develop Python-based testing frameworks for functional and performance testing - Perform regression

02.03.2026 | Pełny etat | Toruń | Sii Sp. z o.o.Projects for 50 clients from various industries including automotive, IoT, telecommunications and medical. responsibilities Design and implement automated test suites for switch software and firmware - Develop Python-based testing frameworks for functional and performance testing - Perform regression

02.03.2026 | Pełny etat | Kraków | Sii Sp. z o.o.Landscape - Architectural governance and technical direction for delivery teams - Alignment of technical solutions with business and functional requirements - Oversight of system interactions, data flows, and security mechanisms - Assurance of compliance with IT governance and regulatory standards

02.03.2026 | Pełny etat | Wrocław | Sii Sp. z o.o.Landscape - Architectural governance and technical direction for delivery teams - Alignment of technical solutions with business and functional requirements - Oversight of system interactions, data flows, and security mechanisms - Assurance of compliance with IT governance and regulatory standards

02.03.2026 | Pełny etat | Piła | Sii Sp. z o.o.Landscape - Architectural governance and technical direction for delivery teams - Alignment of technical solutions with business and functional requirements - Oversight of system interactions, data flows, and security mechanisms - Assurance of compliance with IT governance and regulatory standards

02.03.2026 | Pełny etat | Kraków | Sii Sp. z o.o.Collaborating with cross-functional teams to ensure smooth service transition and ownership handover - Demonstrating measurable improvements in performance, reliability, and API efficiency requirements-expected Minimum 7 years of professional experience in Java programming - Experience with legacy system