Oferty dla Data praca Kraków

30.04.2026 | Pełny etat | Kraków | Kingfisher plcSenior Data Warehouse Modeller Who we are and what we create? We’re Kingfisher, a team made up of over 74,000 passionate people who bring Kingfisher - and all our other brands Castorama, B&Q, Screwfix, Brico Dépôt and Koçtaş - to life. That’s right, we’re big, but we have ambitions to become even

29.04.2026 | Pełny etat | Kraków | HERE TechnologiesAnd maintain datasets, metrics, and analytical views supporting dashboards, KPIs, trend analyses, and drill-down reporting - Develop and refine semantic layers and metric definitions to ensure clarity, consistency, and usability across analytics products - Support data visualization and reporting in tools

29.04.2026 | Pełny etat | Kraków | DCV TechnologiesEtc.) - knowledge of Graph Databases (e.g., Neo4j, Cosmos DB Gremlin API) a nd their application to knowledge graphs or entity relationship search - strong programming skills in Python, Scala, Spark, and experience with Big Data tools such as Azure Cloud, Databricks, and PowerBI (or equivalents

28.04.2026 | Pełny etat | Kraków | MDPI PolandAnd maintain machine learning models and pipelines, ensuring robustness, scalability, and reliable performance in production environments. Data Processing and Feature Engineering Lead data preprocessing, feature engineering, and dataset validation activities using data from internal editorial systems

28.04.2026 | Pełny etat | Kraków | MDPI PolandAnd dataset validation activities using data from internal editorial systems and external sources. Ontology and Automated Classification Contribute to the development and refinement of ontology structures and automated paper-tagging systems, including model evaluation and continuous improvement. Trend

28.04.2026 | Pełny etat | Kraków | MDPI PolandAnd maintain machine learning models and pipelines, ensuring robustness, scalability, and reliable performance in production environments. Data Processing and Feature Engineering Lead data preprocessing, feature engineering, and dataset validation activities using data from internal editorial systems

28.04.2026 | Pełny etat | Kraków | MDPI PolandAnd maintain machine learning models and pipelines, ensuring robustness, scalability, and reliable performance in production environments. Data Processing and Feature Engineering Lead data preprocessing, feature engineering, and dataset validation activities using data from internal editorial systems

30.04.2026 | Pełny etat | Kraków | Montrose SoftwareAnd maintain SQL Server database schemas, tables, views, functions, and stored procedures - Participate in the full software development life cycle from planning and design to implementation and maintenance - Write clean, maintainable, and efficient code that adheres to industry best practices and coding

30.04.2026 | Pełny etat | Kraków | TenaraiBackground in creating new/or enhancing existing microse rvices - Deep knowledge in functional programming, data structures, algorith ms, distributed systems and systems