Oferty dla Data Analysis praca Warszawa

16.01.2026 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.Of customer service software, databases and tools - Master’s degree in business administration, supply chain or related field - Strong customer focus with entrepreneurial drive If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. Hays Poland sp. z o.o

16.01.2026 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.Of various clients. - Maintain and optimize PostgreSQL databases to ensure high performance and scalability. - Deliver backend solutions with a strong focus on security, performance, and long‑term maintainability. - Use Bash/Shell scripting to automate tasks and support broader system integration activities

16.01.2026 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.Będzie odpowiedzialna za • Tworzenie oraz utrzymywanie danych podstawowych (master data), głównie materiałów opakowaniowych, • Prowadzenie danych przez odpowiedni workflow i zapewnienie ich zgodności z zasadami jakości, • Rozwiązywanie problemów systemowych oraz wspieranie użytkowników jako key user, • Współpracę

15.01.2026 | Pełny etat | Warszawa | Publicis Groupe ANZA prominent digital marketing firm in Poland seeks a Content Strategist with over 1.5 years of experience in eCommerce projects. In this role, you will create and present strategic recommendations for global brands, focusing on eCommerce content. Applicants should be skilled in data analysis

15.01.2026 | Pełny etat | Warszawa | EburyWith tans ability to manipulate and interpret large datasets. - Proficiency in data visualization tools (e.g., Tableau or CRM Analytics). Why Ebury - Competitive starting salary with an annual discretionary bonus that truly rewards performance from day one. - Dedicated mentorship learn directly from

15.01.2026 | Pełny etat | Warszawa | JLLAnd payroll team in basic payroll processing tasks and daily operations - Handle tier 1 (simple) payroll queries and assist with resolving semi-complex queries related to salary calculations, deductions, and benefits - Maintain accurate payroll data in systems, ensuring that employee changes such as salary

15.01.2026 | Pełny etat | Warszawa | Nestlé SAPositions and strong analytical skills to utilize data effectively. The position offers a competitive salary, benefits, and a flexible, hybrid working environment. #J-18808-Ljbffr

15.01.2026 | Pełny etat | Warszawa | RMM Consulting GroupSupports business users in test execution and defect reporting. - Cooperates closely with analysis, architects, software development, and service desk teams. Mandatory Certification (at least one of the following) - At least 1 certification among • ISTQB Advanced • or an equivalent certification

15.01.2026 | Pełny etat | Warszawa | public.client.susonity.display.nameAnd reconciliations. - Provide day-to-day support to the Global Head of Tax and Group Tax function; - Cooperate with global BPO providers to ensure timely and accurate tax compliance delivery. - Work with SAP (FI/CO) to extract, reconcile, and analyze tax-relevant data; - Use Lookanet for tax reporting