Senior Test Automation Engineer (TypeScript/API)

NextGenEnergyJobs; Poland; Hybrid; PLN 180,000 - 300,000; Full time

Job summary

ELEKS Quality Assurance Office is seeking a Strong Middle / Senior Test Automation Engineer (TypeScript) to join a team delivering robust automation for API and frontend testing.

The role focuses on building and refining automation frameworks, maintaining mock services, and expanding coverage across backend and UI. You will work closely with clients and cross-functional teams to improve quality and reliability.

Qualifications

• 5+ years in software testing with hands-on automation experience.
• Strong API and end-to-end automation using Playwright and TypeScript.
• Experience designing and maintaining automation frameworks for API/backend testing.

Responsibilities

• Review requirements and convert them into quality control artefacts.
• Develop, execute, and optimize automation scripts.
• Set up and maintain mock servers and stubs for external integrations.
• Integrate automated tests into CI/CD pipelines and monitor results.
• Communicate with customers and stakeholders on automation progress.

Skills

Test automation

API testing

End-to-end testing

Playwright

TypeScript

CI/CD

Problem-solving

Tools

Mock servers

Automation frameworks

Job description

ELEKS Quality Assurance Office is seeking a Strong Middle / Senior Test Automation Engineer (TypeScript) to join a team delivering robust automation for API and frontend testing.

The role focuses on building and refining automation frameworks, maintaining mock services, and expanding coverage across backend and UI. You will work closely with clients and cross-functional teams to improve quality and reliability.