Oferty dla Quality Engineer praca Polska

02.04.2026 | Pełny etat | Entrada AIOptimization Analyze and optimize complex Spark jobs for performance and cost (partitioning, z-ordering, Photon engine utilization). Modernization Migrate legacy data warehouses to the Lakehouse architecture using Delta Lake. Standards Enforce high code quality standards through rigorous code reviews and CI

02.04.2026 | Pełny etat | Bydgoszcz | Reef TechnologiesLead Python Backend Engineer Browsing jobs can get boring, so let us convince you to actually apply for this one. We’re continuously looking for backend engineers who want to work on cutting-edge Python-based systems. It’s me, your new favorite tech challenge Our main project right now

02.04.2026 | Pełny etat | Poznań | Reef TechnologiesLead Python Backend Engineer Browsing jobs can get boring, so let us convince you to actually apply for this one. We’re continuously looking for backend engineers who want to work on cutting-edge Python-based systems. It’s me, your new favorite tech challenge Our main project right now

02.04.2026 | Pełny etat | Kraków | iTeamlyWe are looking for a Data Engineer to design and maintain modern data solutions based on Databricks, PySpark, and Microsoft Azure. The role focuses on building scalable data platforms and delivering reliable data pipelines to support business needs. ✅ Your responsibilities Design, build

02.04.2026 | Pełny etat | Łódź | iTeamlyWe are looking for a Data Engineer to design and maintain modern data solutions based on Databricks, PySpark, and Microsoft Azure. The role focuses on building scalable data platforms and delivering reliable data pipelines to support business needs. ✅ Your responsibilities Design, build

02.04.2026 | Pełny etat | Wrocław | Antal Sp. z o.o.Location Remote (with occasional visits to Warsaw office) B2B 115-135 PLN/h We are looking for a proactive and detail-oriented Senior Test Engineer to join a team working on complex supply chain and data platform solutions. The role involves end-to-end testing of event-driven systems and data

02.04.2026 | Pełny etat | Gdańsk (Gdańsk) | Svitla SystemsSvitla Systems Inc. is looking for a Data Curation and Automation Engineer for a full-time position (40 hours per week) in Europe. Our client is a technology company that provides marking, tracking, and printing solutions. The perfect candidate is A hands-on Python engineer who is comfortable

02.04.2026 | Pełny etat | Katowice | Sopra SteriaHave 1st line support consultants who speak French and English, but also Italian, Spanish, Portuguese and German. The Application Services department is responsible for areas such as software development, data engineering, testing services, CRM, ITSM and ERP platform integrations, as well

02.04.2026 | Pełny etat | Wysokie Mazowieckie | RITS Professional ServicesWe are seeking an experienced Software Development Manager - Tech Lead to play a pivotal role in leading and growing our engineering teams. The ideal candidate will combine deep technological expertise-especially in .NET and cloud solutions-with strong leadership and communication skills. You