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Senior QA Engineer

Lifebyte Systems

Full-time

On-site

Beijing, China

Description

Founded in 2017, we are dedicated to fostering an ecosystem of seamless resource exchange, where efficiency and precision are paramount. With cutting-edge solutions, we empower businesses to thrive and individuals to unlock their full potential. Committed to high-tech innovation, we are actively reshaping the future, one Byte at a Time.

As a Senior QA Engineer, you’ll be a key player in ensuring our mobile platforms run smoothly, perform under pressure, and offer the best possible user experience.

Responsibilities:

  • Conduct comprehensive testing of mobile applications and data systems, including but not limited to functional, performance, and automated testing.
  • Independently design and execute test plans, strategies, and test cases.
  • Utilize testing tools to track and analyze software issues, perform debugging, and identify root causes.
  • Take full ownership of testing tasks for assigned projects, proactively manage risks, improve test quality, and enhance product experience.
  • Continuously monitor and follow up on production issues, optimize monitoring strategies, and implement improvements in testing processes.

Requirements

  • Bachelor’s degree or above in Computer Science, Information Technology, or related fields.
  • 5+ years of hands-on experience in mobile application testing, with strong expertise in specialized testing areas such as performance, stability, compatibility, and weak network scenarios.
  • Solid understanding of software testing methodologies and test case design, and proficiency with common testing tools (e.g., Jira, Postman, Xmind, Jenkins, JMeter, LoadRunner).
  • Skilled in issue diagnosis using tools such as TraceView, Fiddler, Charles, and ADB.
  • Strong knowledge of white-box testing, with the ability to design and execute tests based on code.
  • Proficiency in Java or Python, and hands-on experience with at least one automated testing tool or framework (e.g., Selenium, Appium, JUnit, TestNG), including scripting and maintenance.
  • Experience with financial application testing is a plus; familiarity with securities, futures, or derivatives trading concepts is preferred.

Benefits

  • Celebrate your tenure with us! Receive generous milestone anniversary gifts that grow with each year of service.
  • Join a vibrant workplace culture with fantastic team-building activities, fostering camaraderie and collaboration among colleagues.
  • Prioritize your well-being!
  • Invest in your growth!