Oferty dla Data Processing praca Warszawa

21.04.2026 | Pełny etat | Warszawa | MastercardAdvisors Research Center (L7) Our Purpose We work to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals

21.04.2026 | Pełny etat | Warszawa | XTBDeveloping and maintaining lakehouse infrastructure in Databricks/DBT to support reporting and business needs - Preparing and modifying SQL scripts for ad-hoc analysis - Supporting team members in implementing best practices in data modelling, coding, and ETL processes - Working closely with other teams

21.04.2026 | Pełny etat | Warszawa | AsanaAnd the team’s workflows. Software Engineers at Asana are quickly trusted to own major parts of both the codebase and our processes through the Areas of Responsibility system. We expect you to thrive as a leader in defining and solving problems, with mutual support from your peers. This role is based in our

21.04.2026 | Pełny etat | Warszawa | emagine PolskaAnd participants. - Integrate with Dynamics Case & Client entities. - Implement managed solutions & DLP compliance. Key Requirements - Extensive experience with Model-Driven Apps and Dataverse customisations. - Strong proficiency in PCF (PowerApps Component Framework). - Proficient in .NET/C# for backend

21.04.2026 | Pełny etat, Praktyka | Warszawa | Webellian Sp.z o oReporting requirements - Help maintain and improve existing BI solutions and datasets - Participate in testing and validating reports to ensure data quality and correctness - Assist in documenting BI solutions, data models, and reporting logic - Support incident analysis and troubleshooting of BI-related

21.04.2026 | Pełny etat | Warszawa | Jit TeamUpgrade and data migration projectsincluding hands-on use of cutover planning tools - Experience working with incident, problem, and change management processes under the ITIL framework - Understanding of technology solution architecture - Knowledge of ticketing systems (e.g., JIRA, Helix) - Knowledge

21.04.2026 | Pełny etat | Warszawa | Jit TeamExpected competencies and knowledge - Strong hands-on experience with Kotlin for backend development - Solid experience with Python for scripting and data processing - Practical knowledge of AWS and infrastructure provisioning (preferably with Terraform) - Experience working with Kafka for event-driven

20.04.2026 | Pełny etat | Warszawa | MastercardTo connect and power an inclusive, digital economy that benefits everyone, everywhere, by making transactions safe, simple, smart, and accessible. Using secure data and networks, partnerships, and passion, our innovations and solutions help individuals, financial institutions, governments, and businesses

20.04.2026 | Pełny etat | Warszawa | The Digital BunchWorkspace), checks breach databases, and generates reports with an AI layer on top for analysis and recommendations. The platform has been live for 5+ years, was acquired last year by a larger company (100+ people), and is actively growing. New features ship every sprint. The codebase is mature but moves