Oferty dla System Testing praca Polska

22.06.2026 | Pełny etat | Wrocław | CycladPlatform Provide top-level business and technology architecture consultancy services to our clients Provide input to the design of Mendix-based solutions as a Mendix Lead Consultant Testing and solving problems related to applications and application integrations created in the Mendix platform Cooperation

22.06.2026 | Pełny etat | Kraków | Sabre Polska Sp. z o.o.Solutions applied you have influence on the product you focus on product development agile This is how we work on a project documentation testing environments What we offer Work arrangements Hybrid working mode; 3 chosen days from the office in a week. Flexible working hours Maintain your work-life balance

22.06.2026 | Pełny etat | Lublin | Sii Sp. z o.o.And statsmodels Design and analyze experiments A/B tests, statistical hypothesis testing, and causal analysis that hold up to scrutiny Work hands-on with enterprise data platforms such as Microsoft Fabric (lakehouses, notebooks, semantic models) and Palantir Foundry (pipelines, ontology, operational workflows

22.06.2026 | Pełny etat | Białystok | Sii Sp. z o.o.Requirements At least 5 years of experience with testing web and mobile applications Knowledge of common test design techniques Previous work with API testing (Postman, Swagger) and SQL databases Familiarity with one of the following bug tracking systems Jira, TestRail, qTest, Zephyr, Azure DevOps Experience

22.06.2026 | Pełny etat | Białystok | Sii Sp. z o.o.Retrieval, reranking) Integrate LLM models (OpenAI and open-source) and support model selection decisions Collaborate with Data Science teams to productionize ML models Build evaluation frameworks (metrics, test sets, regression tests) and monitor system performance Create and maintain scalable AI

22.06.2026 | Pełny etat | Wysokie Mazowieckie | GoogleIn one or more of the following languages Java, Golang, Python or Typerscript 5 years of experience testing, maintaining, or launching software products, and 3 years of experience with software design and architecture. Optional Master’s, PhD degree, further education or experience in Engineering

22.06.2026 | Pełny etat | Białystok | Link GroupTranslate complex business requirements into scalable technical features, bridging the gap between functional consultants and client needs. Quality Assurance Execute standard project milestones, including rigorous testing (test cases), detailed technical analysis, and comprehensive documentation

22.06.2026 | Pełny etat | Gdańsk (Gdańsk) | DCV Technologiestesting. ☕ Backend Automation Develop backend automation solutions using Java and Spring Boot. Validate business logic, workflows, and service integrations. Support continuous testing initiatives across distributed systems. ️ Database Testing Validate application data and business rules using MySQL

22.06.2026 | Pełny etat | Gdańsk (Gdańsk) | ERGO Technology & ServicesAnd experience you will need university degree in computer science, mathematics, statistics, or a related field 5 years of experience in software engineering or analytical systems development deep expertise in R and Python, including R package development, development standards, code structuring, testing