Oferty dla Data praca Warszawa

01.07.2026 | Pełny etat | Warszawa | Michael PageDołączysz do zespołu Data Practice, który działa na styku inżynierii danych i nowoczesnych rozwiązań AI. Zespół projektuje i buduje systemy, które nie tylko analizują dane, ale bezpośrednio wspierają podejmowanie decyzji biznesowych. Twoja rola będzie obejmować pełen cykl życia rozwiązania

03.07.2026 | Pełny etat | Warszawa | AffirmImproving reliability, efficiency, and performance of our pipelines and core datasets. This role is ideal for someone who enjoys operational ownership, building strong foundations, and making data systems easier and safer to run at scale. What You’ll Do Build and maintain dbt models and core datasets

03.07.2026 | Pełny etat | Warszawa | Korn Ferry - Just Join ITArchitecture across a global finance systems transformation. Define how Oracle R12 and wider finance platforms should integrate across the business. Review proposed solutions and challenge where designs do not fit the overall architecture. Define integration points, database mapping, data flows and single

03.07.2026 | Pełny etat | Warszawa | LeoVegas Mobile Gaming GroupThe foundational services and data infrastructure that power our products. Our mission is to provide scalable, reliable, and performant solutions for processing vast amounts of data, supporting various product teams across the company. We tackle exciting challenges in distributed systems, high-volume data streams

03.07.2026 | Pełny etat | Warszawa | LeoVegas Mobile Gaming GroupABOUT THE ROLE Are you a skilled Senior Backend Engineer looking to make an impact in a fast-paced and dynamic environment? We are a crucial part of the Core division, responsible for building, maintaining, and evolving the foundational services and data infrastructure that power our products. Our

03.07.2026 | Pełny etat | Warszawa | LeoVegas Mobile Gaming GroupABOUT THE ROLE LeoVegas Group is building a world-class Sportsbook platform. Within the Sports domain, we work in a high-volume, real-time environment where speed, correctness, scalability and reliability are critical, building the services that transform incoming sports, trading and pricing data

03.07.2026 | Pełny etat | Warszawa | LeoVegas Mobile Gaming GroupABOUT THE ROLE Are you a skilled Senior Backend Engineer looking to make an impact in a fast-paced and dynamic environment? We are a crucial part of the Core division, responsible for building, maintaining, and evolving the foundational services and data infrastructure that power our products. Our

03.07.2026 | Freelancer, Pełny etat | Warszawa | Bank MillenniumRaportowanie wyników testów oraz identyfikacja i zgłaszanie błędów Tworzenie i aktualizacja dokumentacji testowej Współpraca z zespołami deweloperskimi, analitycznymi oraz Data Science przy identyfikacji problemów i usprawnieniach Obsługa zgłoszonych błędów oraz wsparcie w analizie ich przyczyn Nasze wymagania

03.07.2026 | Pełny etat | Warszawa | VectenAI App Engineer (FastAPI - React - EKS) Full-time B2B Remote EU - Poland Financial Services Context We are an AI-native data and technology partner for private capital and healthcare. Founded in 2010 and headquartered in Warsaw, we work with leading PE firms, VC funds, and healthcare organizations