Oferty dla Data Processing It praca Polska

29.06.2026 | Pełny etat | Xebia sp. z o.o.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, AWS, APIs, and SQL databases

29.06.2026 | Pełny etat | Kraków | Antal5 years of experience in supporting or developing distributed systems (Java-based environments preferred). Hands-on experience with monitoring and logging tools Grafana, Prometheus, Loki, Splunk, etc. Solid understanding of Unix/Linux systems, cloud infrastructure (GCP preferred), and databases

29.06.2026 | Pełny etat | Wysokie Mazowieckie | AllegroYou’ll build the infrastructure using BigQuery and Apache Spark for offline data processing. You’ll integrate these components with our microservices architecture to create the sophisticated advertising system that powers a personalized user experience.] Requirements Kotlin, Scala, Spring Boot, Apache

29.06.2026 | Pełny etat | Kraków | GFT PolandFamiliarity with CI/CD practices and modern software delivery processes. Experience writing unit and integration tests. Experience working in Agile development environments. Nice to have Experience with cloud platforms such as AWS, Azure, or GCP. Familiarity with Docker and containerized applications

29.06.2026 | Pełny etat | Kraków | GFT PolandStrong experience in solution architecture or technical leadership roles Proven ability to design end-to-end technology solutions for complex systems Solid understanding of modern software architecture concepts such as distributed systems, APIs, and data-driven design Experience working closely

29.06.2026 | Pełny etat | Kraków | AntalRequirements. Strong understanding of manufacturing processes, inventory management, and end-to-end supply chain planning. Experience with SAP IBP or similar planning systems. Advanced analytical skills and strong Excel capabilities. Leadership experience and ability to influence stakeholders across functions

29.06.2026 | Pełny etat | Wysokie Mazowieckie | SportradarFor developing, delivering, and operating a broad portfolio of products that power Sportradar's global sports data and betting ecosystem - processing millions of real-time events every day for media companies, sports federations, betting operators, and consumer apps across 120 countries. Working closely

29.06.2026 | Pełny etat | Kraków | Verita HRWillingness to learn multiple programming languages for both server and frontend development Demonstratable experience of one language Kotlin, Javascript or Python Must understand databases from a consumer point of view, such as MongoDB, Redis and PostgreSQL Knowledge of HTTP APIs, e.G. RESTful

29.06.2026 | Pełny etat | AVENGAWith Angular-based frontend applications, Design and optimize SQL queries, database schemas, and data access layers, Write automated unit, integration, and acceptance tests using Cucumber and other testing frameworks, Perform code reviews, mentor team members, and promote engineering best practices