Compensation

Employment contract: 22,595–25,254 PLN gross per month
B2B contract: 181–202 PLN net per hour
Annual performance bonus and additional paid day off
Private health care, life and travel insurance, pension scheme, training, holiday allowance, and home-office support

Responsibilities

Test large-scale data processing systems.
Participate in all product development phases, from requirements through validation and deployment.
Analyze and improve application efficiency, scalability, and stability.
Create, maintain, and improve automated test suites and frameworks.
Monitor and maintain QA CI pipelines and collaborate on continuous-delivery enablement.
Conduct root-cause analysis and improve test coverage and maintainability.
Own components, processes, and workflows, with strong documentation and communication.
Collaborate with project teams, SDETs, and the QA organization in an agile environment.

5+ years of test automation experience.
Proficiency in Java, including debugging, modifying, improving, and maintaining automation framework codebases.
Openness to working with Python and JavaScript.
Experience with test-design techniques.
Experience with CI/CD tools such as Jenkins or Spinnaker.
Experience with Google Cloud Platform, Kubernetes, and Docker.
Excellent troubleshooting and complex-issue triage skills.
Experience working in an agile environment.
Communicative Polish and English.
Bachelor's degree in Computer Science or an equivalent qualification.