Oferty dla Data Processing praca Polska

18.02.2026 | Pełny etat | Wysokie Mazowieckie | KUBOOn experience with Kafka for real-time data streaming Experience with Spark for batch and streaming processing Familiarity with relational and/or NoSQL databases Good knowledge of Java Knowledge of modern software engineering practices, testing, and CI/CD pipelines Engineering mindset proactive, detail

18.02.2026 | Pełny etat | Kielce | AtiperaBardzo poważnie. Utrzymujemy około 100% pokrycia unit testami dla warstwy Domenowej. Testy integracyjne staramy się trzymać jak najbliżej "produkcyjnego setupu" za pomocą TestContainers i Quarkus DevServices. Logowanie/metryki Datadog, OpenTelemetry Wymagania Doświadczenie komercyjne jako Backend Developer

18.02.2026 | Pełny etat | Białystok | Godel Technologies EuropeCulture own unit, integration, and functional testing Be part of a weekly engineering goal-setting process (lean Kanban-style working) Requirements Must have Strong Python engineering skills, ideally with production Django experience on complex, large-scale applications (not just small web apps) Good

18.02.2026 | Pełny etat | Poznań | XTBAnd agentic evaluations to measure reasoning and tool-calling accuracy. Proficiency in building high-performance APIs with FastAPI and designing semantic layers on top of enterprise data platforms such as Snowflake or Databricks, integrated with vector databases (e.G., Weaviate, pgvector). Ability to perform

18.02.2026 | Pełny etat | Gdańsk (Gdańsk) | ERGO Technology & ServicesAcross multiple Risk and Security service cost centers. This role ensures the Manage the Business budget and forecast are accurately monitored, tracked, and reported, while maintaining workforce oversight through accurate FTE records and effective Joiners, Movers, and Leavers process management. How you

18.02.2026 | Pełny etat | Wrocław | Holisticon ConnectExperience building anddeploying secure and scalable apps in AWS (e.G., AWS CDK, ECS, ALB, EC2); Strong understanding ofcontainerisation ( deployment) - Docker - Experience designing and securing APIs - Experience with LangGraph and/or building agentic AI systems - Strong knowledge of databases - SQL

18.02.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.In English and Polish, as well as analytical skills round off your profile. Availability to work in a hybrid mode with at least 1 visit in the office per month. About Data Reply As part of the Reply group, Data Reply offers a wide range of services that support customers in becoming data driven. We operate

18.02.2026 | Pełny etat | Wysokie Mazowieckie | Bayer Sp. z o.o.Out data, sell-in data etc.) and the design of reusable data models and/or marts in order to meet the business requirements Contribute to creation of data management and steer implementation of proper data management processes leveraging best practices and joint methodologies to be developed with core

18.02.2026 | Pełny etat | Kraków | OneRail Poland Sp. z o.o.Optimization. Participate in code reviews, testing, and debugging to ensure high code quality and reliability. Monitor system performance, troubleshoot issues, and proactively optimize processes. Collaborate with frontend developers, product managers, and other stakeholders. Document technical specifications