Oferty dla Quality Engineer praca Katowice

11.02.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Transformation, integration, and ETL processes. Ensure data quality and accessibility Performance Optimization Monitor, tune, and optimize data applications and database performance. Address any issues that may affect data processing speeds or analytics capabilities Consulting and Strategy Provide expert

11.02.2026 | Pełny etat | Katowice | Madiff Sp. z o.o.To join a modern engineering environment where AI-assisted development is part of the daily workflow? We are looking for several Full Stack Developers (.NET React) to support large-scale digital initiatives for a global consulting industry leader. You will work on modern applications, platform

11.02.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.And service endpoints; establish data quality checks and reconciliation steps. Optimize performance and security tune Spark jobs, improve query plans, enforce access controls, and ensure auditability. Maintain build and configuration manage YAML pipelines in Azure DevOps, version artifacts, and automate

29.01.2026 | Pełny etat | Katowice | HAYS POLAND Sp. z o.o.In a highly collaborative, multicultural environment that values innovation, quality, and continuous improvement. The office is located in Katowice, operating in a hybrid model. Your new role As a Senior FullStack Engineer, you will be part of the R&D team responsible for developing next‑generation retail

29.01.2026 | Pełny etat | Katowice | HAYS POLAND Sp. z o.o.Test Performance Engineer (QA – UI & API Testing), you will be responsible for ensuring that complex applications meet the highest standards of speed, scalability, and reliability. Your work will involve designing and executing performance test scenarios, developing automated load and stress tests