Oferty dla System Testing praca Polska

08.12.2025 | Pełny etat | Gliwice | HAYS POLAND Sp. z o.o.With containerization (Docker), microservices, virtualization, and orchestration - Solid understanding of agile methodologies - Excellent English communication skills (written and spoken) - Strong focus on quality assurance, including documentation, testing, and process improvement - Familiarity with tools

05.12.2025 | Pełny etat | HAYS POLAND Sp. z o.o.Testing, Ajax API Integrations - Experience with multiple architecture styles including SOA, API-first and microservices architecture - Experience in architecting and building large scale systems using scale-out architecture that requires high availability, performance, high scalability and multi-tenancy

03.12.2025 | Pełny etat | Gdańsk (Gdańsk) | HAYS POLAND Sp. z o.o.By multiple add-ons. - Expertise in diagnosing and resolving SAP system issues. - Experience in process analysis, design, mapping, and re-engineering. - Skilled in gap analysis and solution development. - Ability to create and execute test cases and scripts. - Proficiency in ABAP programming (mandatory

03.12.2025 | Pełny etat | HAYS POLAND Sp. z o.o.Maintenance, administration What we expect from you - Minimum 6 years of experience in a similar position - Proficiency in English at B2+ level - Solid knowledge of modern engineering practices (component design, state management, automated testing) - Ability to work effectively within agile software

02.12.2025 | Pełny etat | HAYS POLAND Sp. z o.o.Timelines, instructions, and expectations. 4. Testing & Validation - Coordinate testing of changes before deployment. - Validate that changes meet requirements and do not introduce issues. 5. Governance & Approval - Facilitate change advisory board (CAB) meetings. - Ensure proper approvals are obtained

27.11.2025 | Pełny etat | HAYS POLAND Sp. z o.o.Of API testing and scripting (PowerShell, REST). - Familiarity with CI/CD pipelines and version control systems (Git, Azure Repos). - Background in testing data platforms (SQL validation, ETL, reporting) is highly desirable. Nice to Have - Exposure to Power BI Service, DAX, or Power BI REST APIs

27.11.2025 | Pełny etat | Kraków | HAYS POLAND Sp. z o.o.And internal and external penetration testing and red/blue-team efforts, internal and external audits. - Working with OT - ICS (Operation Technology and Industrial Control Systems) networks and alike. - Working with the following audit, compliance, and governance models such as ISO/IEC 270012005, ISO/IEC

25.11.2025 | Pełny etat | HAYS POLAND Sp. z o.o.Architecture projektowanie i optymalizacja baz danych (MongoDB, PostgreSQL). - Event-Driven Architecture implementacja systemów opartych o Kafka. - Security & Compliance wdrażanie najlepszych praktyk bezpieczeństwa (OAuth2, JWT, OIDC, Snyk, OWASP). - Technical Leadership mentoring, code review, ustalanie

19.11.2025 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.Facebook, Instagram) ➔ Google Ads (Search, Display, YouTube) ➔ TikTok Ads & other emerging platforms Build full-funnel marketing systems • Lead gen, retargeting, CRM/email flows, landing page testing • Use AI to optimize Creative testing (e.g., ad variations via ChatGPT or Midjourney) • Audience