Oferty dla Data Analyst praca Polska

18.01.2026 | Pełny etat | Wysokie Mazowieckie | CycladFor a given position,- participation in future recruitment processes will be stored until the candidate's consent to the processing of their data for this purpose is withdrawn, no longer, however, than for 5 years since the last update of the candidate’s onal data may be disclosed to employees

18.01.2026 | Pełny etat | Lublin | Sii Sp. z o.o.Experience with relational databases in the Azure environment Data quality & profiling - tools and techniques to ensure data quality, consistency, and completeness Data transformation and mapping - implementing transformation and validation rules ETL performance optimization - handling high-volume data

18.01.2026 | Pełny etat | Wysokie Mazowieckie | ERGO Technology & Services S.A.And execution of reserve reviews, gaining hands-on insight into key financial drivers helping manage data flows and analyze results within IFRS 17 processes across ERGO systems working with FIS Prophet, incl. Prophet ALS (Prophet Asset & Liability Strategy) actuarial modelling software to prepare and analyze

18.01.2026 | Pełny etat | Wysokie Mazowieckie | CycladFor 5 years since the last update of the candidate’s onal data may be disclosed to employees or associates of the Company, entities providing support to the Company on the basis of outsourced services or in accordance with data processing agreements, to entities authorized under the law

18.01.2026 | Pełny etat | Wysokie Mazowieckie | CycladOf the candidate’s onal data may be disclosed to employees or associates of the Company, entities providing support to the Company on the basis of outsourced services or in accordance with data processing agreements, to entities authorized under the law, as well as to entities collaborating with the Company

18.01.2026 | Pełny etat | Poznań | Snowdog Sp. z o.o.Systems Experience with other database systems Experience with Test-Driven Development (TDD) Experience with Domain-Driven Design (DDD) This is how we organize our work Team size 30 This is how we work in house you develop several projects simultaneously you can change the project you have influence

18.01.2026 | Pełny etat | Katowice | Capgemini PolskaExpertise, Capgemini is trusted by its clients to address the entire breadth of their business needs, from strategy and design to operations, fueled by the fast evolving and innovative world of cloud, data, AI, connectivity, software, digital engineering and platforms. I agree to the processing of personal

18.01.2026 | Pełny etat | Opole | Wavestone Poland Sp. z o.o.Np. informacje o oczekiwanym wynagrodzeniu i dostępności do rozpoczęcia pracy); (b) w oparciu o nasz prawnie uzasadniony interes (np. imię, nazwisko, data urodzenia, dane kontaktowe, wykształcenie, kwalifikacje zawodowe, przebieg dotychczasowego zatrudnienia); c) w oparciu o Twoją zgodę, która wyrażona

18.01.2026 | Pełny etat | Wysokie Mazowieckie | Samsung R&D Institute PolandAnd reliability. Set and maintain high standards for code quality, code reviews, and best practices within the front-end team. Identify and resolve performance bottlenecks, improve loading times, and optimize user experiences. Collaborate with product managers, UX/UI designers, engineers, and data