Mid/Senior Quality Engineer, Administration Team

Founded in 2016, Katalon is the category leader in AI-augmented software testing, empowering hybrid testers—those blending manual, automation, and AI skills—to deliver exceptional digital experiences. Katalon enables software teams of any size to deliver world-class customer experiences faster, easier, and more efficiently.

Since its first launch, Katalon has experienced tremendous growth, serving more than 30,000 teams across 80+ countries, many of which are in the Fortune Global 500. Katalon has been named a G2 Leader in software testing for 11 consecutive quarters and a Great Place to Work for three consecutive years.

We’re looking for a Mid/Senior Quality Engineer to help deliver high-quality software while contributing to the development and enhancement of our Quality Platform.

You will play an essential role within the quality engineering team, collaborating with fellow engineers and product teams to ensure the platform meets the highest standards of software quality.

• Quickly ramp up and understand our automation-first quality approach and product architecture
• Design and maintain reliable, scalable automated test scripts using Katalon Studio and other test automation tools.
• Write effective and clear test cases based on acceptance criteria from user stories and technical specs.
• Conduct exploratory testing (using Rapid Software Testing methodology) to uncover cases and critical bugs.
• Collaborate with the team to identify risks , regressions and test gaps in early development phases.
• Report and track bugs with concise, reproducible steps and actively  follow up on resolution.
• Participate in Agile ceremonies (e.g., Sprint Planning, Daily Standups, Retrospectives) and provide testing estimations.
• Maintain high test coverage across functional, API, accessibility, and performance tests.
• Collaborate cross-functionally and share best practices with other members of the QE community.

Must-Have:

• Strong knowledge of software testing methodologies, QA processes, and Agile development.
• Hands-on experience with test automation tools (preferably Katalon Studio, Selenium, or Playwright).
• Experience testing REST APIs, using tools like Postman or similar.
• Familiarity with version control systems (e.g., Git) and CI/CD pipelines.
• Experience in Accessibility Testing (manual or automated via tools like Axe, Lighthouse, etc.).
• Good working knowledge of SQL and ability to validate data.
• Strong exploratory testing skills with attention to detail.
• Effective communication and collaboration across teams, including product, dev, and design.
• Comfortable working in a fast-paced, dynamic environment.
• Proficiency in English (written and verbal).

Nice to Have:

• Degree in Computer Science, Software Engineering, or related fields.
• Experience with performance testing tools (e.g., JMeter, K6).
• Familiarity with mobile testing tools like Appium.
• Experience with Selenium Grid or cloud test execution platforms.
• Basic knowledge of AWS fundamentals.

At Katalon, we bring together self-starting, open-minded, and talented people while actively promoting a transparent and growth-enabling working environment. But don’t just take our word for it. Take a better look below!

• Total Remuneration: Satisfying your financial goals through competitive compensation and periodic performance bonuses.
• Well-being & Work-life Balance: Staying healthy through comprehensive health plans, flexible work arrangements, and generous paid leaves.
• Statutory Compliance: Labor compliance with local regulations that ensure employee security.
• Work Facilities & Accommodation: Top-notch equipment, supportive allowances, and A-class facilities.
• Diversity, Equity, Engagement, & Inclusion: Becoming part of a global team that celebrates differences, equal opportunity, and meaningful employee recognition.
• Growth & Rewards: Thriving professionally through employee enablement, a culture of trust, and rewarding performance.

Katalon is proud to be an equal-opportunity employer. We care about our people and celebrate our differences. We want to work with talented, collaborative, and innovative people. We do not discriminate in hiring or any employment decision based on race, color, religion, national origin, age, sex (including pregnancy, childbirth, or related medical conditions), marital status, ancestry, physical or mental disability, genetic information, veteran status, gender identity or expression, sexual orientation, or other characteristics protected by law.