Quality Assurance Test Engineer

Cyberr is the professional networking platform for cybersecurity professionals.

We are hiring a Quality Assurance Test Engineer in Luxembourg.

CORE RESPONSIBILITIES

• Build and maintain E2E test suites covering critical user journeys in the app
• Define and track test coverage targets across unit, integration, and E2E layers
• Create pre- and post-migration test plans to validate feature parity on AWS
• Automate regression tests and integrate them into CI/CD pipelines
• Own bug triage, severity classification, and reporting to dev team
• Conduct performance and load testing pre-launch

REQUIREMENTS

• 3+ years in QA engineering with automation focus
• Proficient in Playwright, Cypress, or Selenium
• Experience with API testing (Postman, Jest, Supertest)
• Comfortable reading and writing JS/TS to maintain test code
• Experience testing against staging/production environments

KEY TOOLS

Playwright Cypress Postman Jest GitHub Actions k6