We are seeking an experienced QA Engineer for a project related to migrating systems from Mainframe to a cloud environment. The ideal candidate will have strong knowledge of .NET and experience in Mainframe-to-cloud migration projects. The role involves creating, maintaining, and optimizing automated tests for REST API applications and services.
Key Highlights
Key Responsibilities
Technical Skills Required
Benefits & Perks
Nice to Have
Job Description
We are looking for an experienced QA Engineer for a project related to the migration of systems from Mainframe to a cloud environment. You will be a port of the team responsible for test automation, integration with CI/CD pipelines, and ensuring system quality at every stage of this transformation. You will have an opportunity to work in steel industry (contract for 3-6 months, 100% remote from any place in Poland). The project is starting in May 2026.
Key responsibilities:
- Creating, maintaining, and optimizing automated tests for REST API applications and services in the .NET environment (C#).
- Designing test scenarios supporting the migration of applications from Mainframe to the cloud (integration, performance, and compatibility testing).
- Integrating automated tests with CI/CD pipelines (Azure DevOps, Jenkins, GitHub Actions).
- Analyzing and reporting bugs, collaborating with development teams and architects to resolve quality issues.
- Developing and implementing automated test strategies and recommending testing tools and frameworks.
Ideal candidate profile:
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- Min. 4 years of experience as a QA Engineer.
- Strong knowledge of .NET and ability to write automated tests for REST API in C#.
- Experience in Mainframe-to-cloud migration projects (Azure, AWS, or GCP).
- Knowledge of CI/CD tools and ability to work in a DevOps environment.
- Experience in defining automated test strategies or building QA frameworks.
- Good command of English (min. B2).
- Experience in an international consulting environment.
Nice to have:
- Knowledge of AI tools in testing (test case generation, anomaly detection, log analysis).
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Conditions:
- Work model: 100% remote anywhere from Poland
- Rate: 120–160 PLN/h net (B2B)
- Benefits: private medical care, life insurance, sports subsidy.
Recruitment steps:
- Interview with KUBO recruiter (20-30 min)
- Introductory interview with the client
- Second interview with the client
- Technical interview with the client
- Decision and feedback
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