Oferty dla Using praca Polska

19.06.2026 | Pełny etat | Gdańsk (Gdańsk) | Air Space IntelligenceProblems with a software engineer’s mindset-prioritizing robustness, maintainability, and performance at scale. What we value - Proficiency in Python and experience with production ML tooling and frameworks (e.g., TensorFlow, PyTorch, scikit-learn). - Experience using LLMs in production environments

19.06.2026 | Pełny etat | Warszawa | CycladRequirements. Project information - Location Warsaw (hybrid work model) - Type of employment B2B contract or CoE - Project languages English Key Responsibilities - Defining and maintaining modern authentication standards for applications and APIs using OAuth2, OpenID Connect, and SAML - Supporting project

19.06.2026 | Pełny etat | Kraków | Upvanta sp. z o.o.Ensure strong security practices within AI-driven pipeline ecosystems. - Troubleshoot pipeline and infrastructure issues, especially those involving AI components, and ensure high availability. - Monitor system performance and implement improvements using AI-enhanced tools. Skills and attributes

19.06.2026 | Pełny etat | Wrocław | Xebia sp. z o.o.And configuration using Infrastructure as Code practices, - collaborating with development and architecture teams to ensure reliable and scalable deployments, - improving platform security, performance, and operational efficiency, - supporting application services and cloud-native solutions throughout the software

19.06.2026 | Pełny etat | Warszawa | Xebia sp. z o.o.You will be - developing and maintaining backend systems for advertising and e-commerce platforms, - building low-latency, high-performance services processing large volumes of data, - developing scalable microservices and APIs using Kotlin and Spring Boot, - working on real-time event processing

19.06.2026 | Pełny etat | Warszawa | Xebia sp. z o.o.Pipelines using Python and Jupyter Notebooks, - hands-on use of Pandas, NumPy, and DuckDB (or equivalent analytical SQL engines) for transforms, validation, and performance-conscious processing, - familiarity with cloud environments and utilizing SDKs to extract data from various sources, including Azure

19.06.2026 | Pełny etat | Warszawa | Upvanta sp. z o.o.With the replacement of the current core banking system (HOST) with T24 (CBS-CH). Responsibilities - Design and implement a new data provider application using AWS S3 and Dataiku - Develop and maintain ETL processes for integrating tax-relevant data - Ensure data is standardized, harmonized, and compatible

19.06.2026 | Pełny etat | Wysokie Mazowieckie | ERGO Technology & Services S.A.Analyses using Prophet conducting sensitivity calculations for Solvency II as input for risk modelling ensuring quality assurance, conduct result analysis, and provide clear interpretation of findings preparing and document results for further processing, audit, and internal reporting purposes Our

19.06.2026 | Pełny etat | Wysokie Mazowieckie | Accenture OperationsWeekly from the office located in Warsaw city center). Using foreign language and new technology solutions daily, cooperating with various global Clients. Individual support of a People Lead and a specific path of professional development, as well as the possibility of a session with a Coach. A wide