Oferty dla Data Administrator praca Warszawa

30.04.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.Rynku pieniężnego - Booking i zarządzanie cyklem życia transakcji obligacyjnych (coupon, maturity, amortization) - Modelowanie procesów Front - Middle - Back Office - Projektowanie i analiza integracji (Accounting/GL, Risk, Regulatory Reporting, Market Data) - Współpraca z interesariuszami biznesowymi

30.04.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.Engineering standards Our requirements - Minimum 5 years of professional experience in software testing, including performance testing - Solid understanding of performance engineering concepts and optimization (architectural patterns, databases, microservices, queues, JVM tuning) - Solid understanding

30.04.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.Data Engineer with Microsoft Fabric (f/m/x) Miejsce pracy Warszawa Technologies we use Expected - Microsoft Fabric - Python - SQL - Apache Spark - Azure Data Factory - Azure Data Lake Storage - Databricks About the project We are looking for an experienced Data Engineer with Microsoft Fabric

30.04.2026 | Pełny etat | Warszawa | KYOTU Technology sp. z o.o.Experience working with databases (e.g. PostgreSQL, OpenSearch) - experience with data processing (e.g. ETL, asynchronous processing) - experience with testing (unit and integration tests) - strong understanding of software architecture and best practices - high level of ownership and independence - good

30.04.2026 | Pełny etat | Warszawa | T-MobileT Hub - Lead Data Migration Consultant Miejsce pracy Warszawa Technologies we use Operating system - Windows - Linux Your responsibilities - Define the overall integration strategy for the SuccessFactors landscape. - Design integration scenarios with systems such as SAP HCM - SAP PayrollThird

30.04.2026 | Pełny etat | Warszawa | Angler s.r.o.Zgadzasz się na przetwarzanie Twoich danych osobowych przez Angler s.r.o. z siedzibą w Pod Zvonařkou 2239/6, 120 00 Praha 2 - Vinohrady (Pracodawca), jako administratora

30.04.2026 | Pełny etat | Warszawa | KYOTU Technology sp. z o.o.Backend frameworks - experience working with relational databases, preferably PostgreSQL - practical experience with Docker - experience with system integrations (REST and/or SOAP) - ability to work across different technologies and system layers (backend-first, with openness to other areas) - high level

30.04.2026 | Pełny etat | Warszawa | Antal SSC/BPODiversity and fostering professional growth. Your responsibilities - Maintain and manage customer master data, ensuring accurate entries and updates. - Review, amend, and post various customer invoices (including sales and waste invoices) and credit notes within the accounting system. - Conduct regular cash

30.04.2026 | Pełny etat | Warszawa | Capgemini PolskaDevelopers, and partner with architects, analysts, and client teams to turn complex business needs into clean, scalable solutions - including AI-driven features powered by Agentforce and Data Cloud. Your responsibilities - Designing and developing scalable Salesforce solutions using Apex, Lightning Web