Oferty dla Business Analysis praca Polska

17.01.2026 | Pełny etat | Wysokie Mazowieckie | ERGO Technology & ServicesGroup AG, we support millions of internal and external customers with state-of-the-art IT solutions to everyday problems. In October 2022, ET&S S.A. expanded its scope of operations by creating a Business Services unit to contribute in a new way to the growth of ERGO’s business. Acting as a co-partner

17.01.2026 | Pełny etat | Warszawa | LeoVegas GroupAs well. YOU WILL BE RESPONSIBLE FOR - business requirements analysis - exploring others' domains API - writing documentation - implementing microservice code and tests - troubleshooting - performance fixing and tuning - testing (however, we keep working on automated tests) - You can also be asked

17.01.2026 | Pełny etat | Kraków | State StreetAs keeping abreast of emerging technologies impactful to CRDs business. - Provide informed guidance and critical analysis of proposed changes during code

17.01.2026 | Pełny etat | Szczecin | Sii Sp. z o.o.Analysis and evaluation of change requests concerning SAP HCM → SuccessFactors interfaces (PA/OM, PY/PT) Management and implementation of interface adjustments using existing integration technologies (e.g., BIB framework, BADLe, ALE, file interfaces) Troubleshooting end-to-end data flow issues between SAP

17.01.2026 | Pełny etat | Kraków | State StreetAs keeping abreast of emerging technologies impactful to CRDs business. - Provide informed guidance and critical analysis of proposed changes during code

17.01.2026 | Pełny etat | Gdańsk (Gdańsk) | thyssenkrupp Group Services GdańskTesting, releases, and rollouts in close cooperation with business stakeholders. - Resolve incidents and drive root cause analysisensuring long-term system stability and performance. - Enhance and automate infrastructure and architecture using GitOps principles and continuous improvement initiatives

17.01.2026 | Pełny etat | Gdańsk (Gdańsk) | Sollers Consulting Sp. z.o.oProcedures, functions, packages, and triggers in the Oracle database using PL/SQL. - Work with business analysts and other developers to build efficient and stable solutions. - Participate in the analysis of requirements and the design of new solutions. - Support testing and software deployment processes

17.01.2026 | Pełny etat | Warszawa | ERGO Technology & ServicesGroup AG, we support millions of internal and external customers with state-of-the-art IT solutions to everyday problems. In October 2022, ET&S S.A. expanded its scope of operations by creating a Business Services unit to contribute in a new way to the growth of ERGO’s business. Acting as a co-partner

17.01.2026 | Pełny etat | Rzeszów | Sii Sp. z o.o.Join large datasets, and prepare data for modeling Proficiency in Python (libraries such as pandas, numpy, scikit-learn, statsmodels or similar) - focus on data analysis, modeling, and result validation Experience working with large datasets and ETL processes Ability to work with business data