Senior Test Automation Engineer @ OneRail Poland Sp. z o.o.

1 day ago

Kraków, Czech Republic OneRail Poland Sp. z o.o. Full time
  • 6+ years of experience in Quality Assurance, with a strong focus on test automation and web technologies
  • Hands-on experience in designing, implementing, and maintaining automated tests for APIs, UI, and backend services
  • Solid knowledge of API testing tools such as Postman, RestAssured, or Newman
  • Familiarity with unit and integration testing frameworks like Mocha, Chai, or Jest
  • Proven experience with automated testing frameworks including Selenium, Cypress, Playwright, or Testim
  • Exposure to performance and load testing tools
  • Experience testing cloud-based applications deployed on Azure or GCP
  • Strong debugging skills and hands-on experience in analyzing test failures and improving test reliability and coverage
  • Comfortable working in CI/CD environments and integrating automated tests into deployment pipelines
  • Advanced proficiency in English, both written and spoken (B2+)

Why Join OneRail Poland?

  • Innovation at its Core: Work on industry-leading technology that is shaping the future of logistics.
  • Career Growth: Opportunities for professional development and career advancement.
  • Collaborative Culture: Join a team of talented engineers and industry experts.
  • Exciting Challenges: Solve complex problems and contribute to impactful projects.
  • Flexibility: We offer a flexible hybrid work style and flexible employment types to suit your needs, ensuring a work-life balance that works for you.
  • Competitive Compensation: Attractive salary and benefits package.

Office location: Kraków, Poland

Salary levels: 19 000 – 25 000 PLN/ month

Work Style: hybrid (2-3 days from the office / week preferred), We are open to a more flexible arrangement for candidates located outside the Krakow area.

Take the next step in your career and become a part of OneRail’s exciting journey


,[Design, implement, and maintain automated test suites for backend, frontend, and mobile applications to ensure reliable and scalable test coverage., Stay deeply involved in test automation and framework development, proactively debugging complex issues and contributing to high-quality software delivery., Collaborate closely with developers, product managers, and DevOps engineers to embed quality throughout the software development lifecycle., Promote and uphold QA best practices including test automation, CI/CD integration, regression testing, and performance validation., Continuously optimize QA workflows and identify opportunities for improving test effectiveness and execution speed., Evaluate, recommend, and implement QA tools and frameworks aligned with the team’s technology stack., Stay current with industry trends, tools, and practices in test automation and quality assurance to help evolve our testing strategies.] Requirements: Test automation, API testing, Postman, RestAssured, Newman, Jest, Mocha, Cypress, Selenium, Playwright, Azure Cloud, Testim, CI/CD Pipelines, GCP Additionally: Sport subscription, Training budget, Private healthcare, Small teams, International projects, Free coffee, Bike parking, Playroom, Free snacks, Free beverages, Free lunch, In-house trainings, In-house hack days, Modern office, Startup atmosphere, No dress code, Free parking.

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