Oferty dla Data Architect praca Polska

05.02.2026 | Pełny etat | Bielsko-Biała | CSHARK Sp. Z O.o.To build systems with clear separation of concerns, scalability, and maintainability. Solid knowledge of clean architecture principles. Experience with Postgre SQL and modern ORM frameworks (e.g. Entity Framework or equivalent). Exposure to Cosmos DB or similar No SQL/document databases. Familiarity

05.02.2026 | Pełny etat | Łódź | Knowit Poland sp. z o.o.Doświadczenia w backendzie (JAva) - Bardzo dobra znajomość Javy kolekcje, współbieżność, podstawy JVM. - Spring Boot (DI, Web/REST, Data/JPA, Security), JPA/Hibernate, REST. - ORM i bazy danych (wydajność, transakcje, optymalizacja). - Doświadczenie w pracy z monolitami, szczególnie migracje z monolitu

05.02.2026 | Pełny etat | Atos Poland Global Services Sp. z o.o.For the development of tools, methods and best practices.​ - Participate in architecture governance and guarantee the quality of deliverables.​ Our requirements - Experience in Data integration and processing - Develop quickly in the modern data processing technology snowflake, qlik sense - Familiar with DataLake

05.02.2026 | Pełny etat | AvaFindatabases and SQL - ​​Fluency in English (communication with an international team) Optional - ​​Basic Knowledge with Docker and common

05.02.2026 | Pełny etat | Łódź | Sii Sp. z o.o.In close cooperation with product and analytics teams - Develop high-performance, cloud-ready Java services handling large volumes of real-time events - Take ownership of features from architecture design through deployment and production monitoring - Continuously improve system reliability, performance

05.02.2026 | Pełny etat | AddeptoIs a learning opportunity. If you’re comfortable with backend development and have a keen interest in data science and frontend technologies, this is the perfect role for you. Here are some of the projects we are seeking talented individuals to join •An AI-powered platform for industrial engineering, where you

05.02.2026 | Pełny etat | Łódź | CommerzBankOf our Compliance applications and our data provisioning of the Commerzbank Compliance Big Data sources and transforming the Global Financial Crime platform to a digital and automated technology platform What we offer? ✨ Paid mandate contract for 9 months Opportunity to gain experience and start career

05.02.2026 | Pełny etat | Kujawsko-Pomorskie | Sii Sp. z o.o.Large datasets - Designing secure, high-performance data architectures on the Microsoft Azure platform, utilizing services like Azure Databricks, Azure Data Factory, Azure Storage, and Azure Stream Analytics to build efficient data workflows - Applying best practices in data modelling, security

05.02.2026 | Pełny etat | Sii Sp. z o.o.Testing and validation of models Our requirements - Minimum 3 years of experience as a Python Developer, AI/ML Developer, or in a similar AI/ML-related role - Proficiency in Python and practical experience with Git, Pandas, and PyTest - Ability to work with large datasets and data processing tools