Oferty dla Operating System praca Polska

04.03.2026 | Pełny etat | Warszawa | Capital.comAnd normalization, indexing strategies, constraints (PK/FK/UNIQUE/CHECK), triggers, table partitioning. - Experience with EXPLAIN/ANALYZE, query optimization, VACUUM/ANALYZE, bloat detection/mitigation, and use of pg stat - views. - Experience building and operating DAGs (Apache Airflow), including SLAs, retries

04.03.2026 | Pełny etat | Kraków | Revolut LtdA degree in a STEM field or equivalent - A solid foundation in computer science principles - A proven track record designing and operating scalable backend systems in production

04.03.2026 | Pełny etat | Warszawa | Benefit Systems International S.A.Benefit Systems International is part of the Benefit Systems capital group, operating in international markets. As part of the foreign segment, we are present in the Czech Republic, Slovakia, Bulgaria, Turkey, and Croatia. We oversee the development of our subsidiaries and provide business, legal

04.03.2026 | Pełny etat | KRAMP SASWe are a wholesale company operating across Europe, €1.2B Revenue. Headquarters Varsseveld (NL) We are a department of ~30 people consisting of project managers, solution builders and business experts. The goal of our dep. is to accelerate business growth . We serve Commerce and Operations

04.03.2026 | Pełny etat | Warszawa | SwingDev-a hippo companyHaving a good time, you've come to the right place! About the role As a Fullstack Engineeryou’ll join our Growth Operations team, the charter responsible for building and maintaining the internal systems that connect our agents with external insurance carriers and power the agencies operating on our

04.03.2026 | Pełny etat | Wysokie Mazowieckie | Adform Sp. z o.o.About operating existing systems but also about designing and building new observability and logging solutions from the ground up. We value teamwork and knowledge sharing, and our engineers willingly help each other to solve challenges and learn new skills. We hope you are ready to change the game

04.03.2026 | Pełny etat | Gdańsk (Gdańsk) | Navblue, an Airbus CompanyAnd consistency across all squads. - Architecture Actively participate in architectural reviews. Balance feature delivery with long-term technical health, advocating for the strategic reduction of technical debt and modernization of legacy systems. - Operational Excellence Champion a "You Build It, You Run

04.03.2026 | Pełny etat | Wysokie Mazowieckie | Adform Sp. z o.o.About operating existing systems but also about designing and building new observability and logging solutions from the ground up. We value teamwork and knowledge sharing, and our engineers willingly help each other to solve challenges and learn new skills. We hope you are ready to change the game

04.03.2026 | Pełny etat | Wysokie Mazowieckie | Capital.comAnd normalization, indexing strategies, constraints (PK/FK/UNIQUE/CHECK), triggers, table partitioning. - Experience with EXPLAIN/ANALYZE, query optimization, VACUUM/ANALYZE, bloat detection/mitigation, and use of pg stat - views. - Experience building and operating DAGs (Apache Airflow), including SLAs, retries