Oferty dla Preparation praca Polska

13.07.2026 | Pełny etat | Poznań | Transition Technologies PSCAppealing, and useful reports, choosing the right visuals, shaping report UX, and presenting data in a way that supports business decision-making. The second area is data modeling & data preparationpreparing data, working with Power Query, DAX, SQL, semantic modeling, business logic, data quality

12.07.2026 | Pełny etat | Warszawa | CycladService use cases in real project environments Ensure proper alignment between business requirements and technical implementation Collaborate with architects and BAs to validate feasibility and data model design Support testing activities, defect resolution, and UAT preparation Optimize automation

12.07.2026 | Pełny etat | Warszawa | PTT Consulting Sp. z o. o.With candidates. Reviewing CV - support in preparation of dashboards. Support in internal projects (EB, candidate experience). Phone screenings. Support in ongoing recruitment processes, support candidate onboarding

12.07.2026 | Pełny etat | Autohero Polska Sp. z o.o.Zniżki na firmowe produkty i usługi spotkania integracyjne brak dress code’u kawa - herbata napoje parking dla pracowników program rekomendacji pracowników dofinansowanie studiów dla pracowników codzienne obiady Poszukujemy osoby na stanowisko Junior Preparation Assistant. Praca polega na przygotowywaniu

11.07.2026 | Pełny etat | Wysokie Mazowieckie | AndersenBilling and payment-related processes such as invoicing, balance tracking, refunds, disputes, and overdue handling. Contributing to workflows supporting royalty-related commercial data and settlement preparation. Handling exception scenarios such as cancellations, pricing changes, venue/date changes

11.07.2026 | Pełny etat | Wysokie Mazowieckie | ITDSSystem administration or related fieldsProficiency in Python scripting for automation and data manipulationStrong SQL skills for data querying and managementKnowledge of Cognos is a plusExperience with data verification and preparation processes It is a strong plus if you have (optional) Certifications

11.07.2026 | Pełny etat | Poznań | CapgeminiSupporting the Project Management Office in daily tasks and monitoring time tracking records; assisting in the preparation of project reports, summaries, analyses, and presentations; creating and overseeing invoices; managing the workflow of project documentation and archiving documents; providing

11.07.2026 | Pełny etat | Warszawa | Klient justjoin.itIT risk-based audits including DORA, NIS 2 and other relevant acts compliance verifications Execution and documentation of all audit process steps including planning, scheduling, preparation of working papers, reporting of initial results to management and drafting high quality audit reports Formulating

11.07.2026 | Pełny etat | emagine PolskaIs prepared for autonomous business consumption and valuable for decision-making, while also adapting it for advanced uses such as AI agents. 2. Main Responsibilities Data Preparation and Transformation Design and implement efficient ETL/ELT processes. BigQuery Development Optimize queries, manage