Oferty dla Data Systems praca Warszawa

12.02.2026 | Pełny etat | Warszawa | IN4GE sp. z o.o.Source LLM) - Tworzenie i optymalizacja promptów (prompt engineering, prompt chaining, RAG, tool use) - Implementacja architektur agentowych (multi-agent systems, orchestration, memory handling) - Integracja modeli językowych z systemami backendowymi (API, bazy danych, CRM, ERP) - Budowa i utrzymanie

12.02.2026 | Pełny etat | Warszawa | AddeptoSenior Data Engineer (Databricks) Miejsce pracy Warszawa Technologies we use Expected - Python - Databricks - SQL - Microsoft Azure Optional - Airflow - Dagster - Apache Spark - Microsoft Power BI - Azure Event Hub - Kafka - Terraform Operating system - Windows - macOS About the project

12.02.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.Biznesowych - Wsparcie drugiej linii (L2) dla systemów BI - diagnozowanie i rozwiązywanie problemów - Współpraca z zespołami IT i jednostkami biznesowymi przy projektowaniu nowych rozwiązań - Usprawnianie istniejących procesów i inicjowanie działań optymalizacyjnych Nasze wymagania - Minimum 5

11.02.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.Fullstack Developer with Angular (f/m/x) Miejsce pracy Warszawa Technologies we use Expected - Docker - Oracle Databases - Java - Angular - Spring Framework - PostgreSQL Optional - ELK Stack - Kubernetes About the project As a Fullstack Developer, you will be at the heart of digital transformation

11.02.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.And extending ServiceNow Discovery, including setup and optimization - Developing and maintaining CMDB structures, classes, and relationships - Applying CSDM principles to ensure consistent service data modeling - Creating and modifying business rules, workflows, and scripts - Collaborating closely

11.02.2026 | Pełny etat | Warszawa | ACAISOFT POLAND Sp. z o.o.Go Engineer (US warranties and repair solutions) Miejsce pracy Warszawa Technologies we use Expected - SQL - OracleDB - MongoDB - Protobuf - JSON - Golang Operating system - macOS About the project Hi there! If you’re looking for a high-impact position in an ambitious software house, we’ve got

11.02.2026 | Pełny etat | Warszawa | B3 CONSULTING POLAND sp. z o.o.To ensuring rapid client system integration, robust data management, and a scalable analytics engine. Your responsibilities - Design and develop robust software solutions to support Price & Promotion business-critical systems. - Improve the scalability and performance of our data pipelines to serve our

11.02.2026 | Pełny etat | Warszawa | Capgemini PolskaThe IT organization and to the Client - Initiates any improvement actions required to maintain or improve service levels - Performs the initial approval, rejection, reassigning or deferring of an improvement opportunity - Adds improvement opportunity to register and completes any additionally required capture data

11.02.2026 | Pełny etat | Warszawa | Jit Team sp. z o.o.Days per week from the office) You will be involved in a financial project focused on building and enhancing AML (Anti-Money Laundering) detection solutions. The project covers end-to-end data processing, detection logic, and scalable engineering solutions supporting financial crime prevention. Your