Oferty dla Data Processing praca Polska

17.02.2026 | Pełny etat | Wrocław | HAYS POLAND Sp. z o.o.Transactional Activities - Support Purchase to Pay processes and ensure efficient data gathering related to suppliers. Support CMs in solving potential invoice queries/mismatches. - Procurement Projects & Initiatives - Participate in procurement projects & initiatives, support in maintaining savings

17.02.2026 | Pełny etat | HAYS POLAND Sp. z o.o.The deepest technical expertise and experience in mainframe application platform technologies, they are experts in advising clients on modernization and optimization of database-driven, secure, integrated platforms for high-performance online transaction and data processing, assisting client IT teams advising

17.02.2026 | Pełny etat | Wrocław | HAYS POLAND Sp. z o.o.process standards - Provide operational support in T&E and AP, including invoice posting, travel expense processing, and soft‑collection activities. - Monitor payment deadlines, assess risks, and ensure timely execution of financial obligations. - Resolve discrepancies, manage escalations, and maintain

16.02.2026 | Pełny etat | Kraków | HAYS POLAND Sp. z o.o.Be automated - Review logs and databases as part of the testing process, and automate this where possible - Follow industry best practices and promote quality standards within the team Key Requirements - 6+ years of professional experience as an Automation QA in a modern software environment - Experience

15.02.2026 | Pełny etat | Kraków | HAYS POLAND Sp. z o.o.process. - Standard benefits including preferential rates for LuxMed, Multisport, and life insurance packages - The chance for long-term cooperation on projects for top players in numerous sectors - Opportunities for future assignments with other leading clients through Hays What will the recruitment

12.02.2026 | Pełny etat | HAYS POLAND Sp. z o.o.SQL & Data Modeling Expert-level SQL, dimensional modeling, SCD2, normalization vs. denormalization trade-offs - Transformation Tools dbt, Databricks SQL, Dataform, or custom SQL/Python frameworks - Programming Python or Scala for data processing, scripting, and automation - Orchestration Airflow

11.02.2026 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.Quality, group values, strategy, policies and processes. - Drive and seek out opportunities to improve the commercial and financial performance of the hotels - Drive accountability at hotel level to ensure General Managers are actively involved and engaged and own the delivery of results in every aspect

10.02.2026 | Pełny etat | HAYS POLAND Sp. z o.o.Market data loaders). Execute and document recovery procedures (reprocessing, feed replay, lifecycle event resynchronization). Align pricing models with internal architecture (Black‑Scholes, Local Vol, Heston/SABR; smile/skew treatment; correlation and forward points). Partner with Quants to integrate

05.02.2026 | Pełny etat | HAYS POLAND Sp. z o.o.With both technical and non‑technical stakeholders - Values data quality and consistency - Proactive, curious, and eager to improve existing processes - Thrives in collaborative, problem‑solving environments Hays Poland sp. z o.o. is an employment agency registered in a registry kept by Marshal