Oferty dla Testing Engineer praca Warszawa

30.06.2026 | Pełny etat | Warszawa | emagine PolskaDegree in Computer Science, Software Engineering or similar. 8+ years of software engineering experience Strong expertise in C# and .NET Experience with front-end development for enterprise software (React and JavaScript). Experience with performance optimization or large data sets Solid experience

30.06.2026 | Pełny etat | Warszawa | Sigma SoftwareOf technical project documentation and user documentation Provide assistance to test engineers and support personnel in solving technical issues of software installation and its operation Participate in conference calls and face-to-face meetings with the Customer and Customer partners Comply with the best

30.06.2026 | Pełny etat | Warszawa | Unit8A variety of open-source and closed-source technologies, with a strong focus on Foundry. Driving optimization, testing, and tooling to ensure exceptional data quality. Collaborating with other software engineers, ML experts, and stakeholders in a cross-functional agile environment. Working in multi

30.06.2026 | Pełny etat | Warszawa | Link GroupPenetration testing, and security validation activities. Contribute to software supply chain security initiatives and third-party risk assessments. Partner with engineering teams to improve identity management, secrets handling, and platform security controls. Perform threat modeling and technical risk

30.06.2026 | Pełny etat | Warszawa | DevapoAnd prompt orchestration. Collaborate with Data Engineers and BI teams to ensure access to high-quality, well-structured data for model training and inference. Apply advanced statistical analysis, experimentation (A/B testing, causal inference), and modeling techniques to solve complex business problems

25.06.2026 | Pełny etat | Warszawa | LeoVegas Mobile Gaming GroupOur global brands. Working in a collaborative Agile team alongside skilled Java, TypeScript, and QA engineers, you will design robust test strategies and define clear scopes aligned with business goals. If you want to tackle real-time data challenges and elevate a world-class sports betting product

25.06.2026 | Pełny etat | Warszawa | ReffineWho we're looking for We're looking for a QA Engineer who thinks about quality holistically - not someone who writes tests because they were told to, but someone who can look at a feature and decide what actually needs testing, and how. You know when to reach for e2e tests, when unit tests

25.06.2026 | Pełny etat | Warszawa | AffirmReview, documentation, and release hygiene (GitHub-based workflows). What We Look For - 3+ years of experience in analytics engineering, data engineering, or similar roles working with production data systems. - Strong SQL skills and hands-on experience building in dbt (modeling, testing, documentation

25.06.2026 | Pełny etat | Warszawa | EPC NetworkTackle highly complex engineering challenges - from external system integrations with strict rate limits to massive asynchronous event pipelines, all in mission-critical environments where performance, scalability, and reliability are paramount. Your Role Currently we’re looking for a QA Engineer who