Oferty dla Analytical Accuracy praca Polska

18.02.2026 | Pełny etat | Gdańsk (Gdańsk) | HyLogicAligned with supply chain objectives. Analyze datasets across multiple systems to identify business opportunities and develop data-driven strategies. Apply statistical and machine learning techniques to improve forecast accuracy and planning efficiency. Transform analytical outputs into insights

18.02.2026 | Pełny etat | Wysokie Mazowieckie | Cognizant Technology SolutionsObjects using Snowflake. Collaborate with data engineers and architects to align data models and pipelines with BI needs. Lead the migration of BI assets from Teradata to Snowflake, ensuring accuracy and performance. Perform data validation, reconciliation, and testing throughout the migration. Gather

18.02.2026 | Pełny etat | Kraków | HSBC Service DeliveryOr improvements as needed Optimizing ETL/ELT processes for performance and scalability, ensuring they can handle large volumes of data efficiently Integrating data from multiple sources, ensuring consistency and accuracy Manage code artefacts and CI/CD using tools like Git, Jenkins, Google Secrets Manager, etc

18.02.2026 | Pełny etat | Wrocław | VeslogWith the business needs (ECC or S/4HANA) Well-established expertise and experience in system integration matters, example, between SAP S/4HANA EWM and other SAP modules as well as third-party systems Excellent knowledge of the Microsoft package, with an emphasis on Word, Excel, and PowerPoint Strong analytical

18.02.2026 | Pełny etat | Wysokie Mazowieckie | hubQuestInto our advanced MMM framework to improve performance and analytical capabilities. Build and maintain reusable helper functions for hyperparameter optimization, feature selection, and model evaluation. Improve model accuracy and diagnostics using weighted R², adjusted R², Xi correlation, RMSE, and MAE

18.02.2026 | Pełny etat | Wysokie Mazowieckie | Data Force Group sp. z o.o.Robust connections with external systems while maintaining strict data integrity. Produce comprehensive technical documentation, including integration specifications, data flow diagrams, and user guides. Conduct thorough testing and validation to ensure reliability, accuracy, and compliance

18.02.2026 | Pełny etat | Wysokie Mazowieckie | DevAbundance Sp. z o.o.Governance, access control frameworks, and security best practices Ability to diagnose data quality issues, debug pipeline failures, and ensure consistent data accuracy Knowledge of Python and experience integrating diverse data sources is highly beneficial Strong analytical mindset, attention to detail

18.02.2026 | Pełny etat | Poznań | hubQuestInto our advanced MMM framework to improve performance and analytical capabilities. Build and maintain reusable helper functions for hyperparameter optimization, feature selection, and model evaluation. Improve model accuracy and diagnostics using weighted R², adjusted R², Xi correlation, RMSE, and MAE

18.02.2026 | Pełny etat | Wrocław | VeslogWith the business needs (ECC or S/4HANA) Well-established expertise and experience in system integration matters, example, between SAP S/4HANA TM and other SAP modules as well as third-party systems Excellent knowledge of the Microsoft package, with an emphasis on Word, Excel, and PowerPoint Strong analytical