Full-time

Senior Software Test Engineer

Posted by ION • Budapest, Budapest, Hungary

📍 Budapest, Budapest 🕒 February 24, 2026

About the Role

The Role:As a Senior Software Test Engineer, you will play a crucial role in ensuring the quality and reliability of our web applications across both front-end and back-end systems. You will be responsible for designing, developing, and executing comprehensive test plans and test cases. Collaborating with developers and product managers, you will help deliver high-quality software solutions. You will be expected to implement best practices in testing, ensuring scalability, performance, and security. While automated testing is the main direction, manual testing will also be required to ensure comprehensive coverage.

Key Responsibilities:

  • Ability to design, debug, maintain, and write test code
  • Implement and maintain automated tests and scripts, with a primary focus on automation
  • Identify, document, and track defects and ensure their resolution
  • Perform regression testing to ensure existing functionality is not affected by new changes
  • ...
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