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Senior Software QA Engineer

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Senior Software QA Engineer in Others new

  • Total System Services, LLC (TSYS)
  • Full time
  • Email
  • Chengdu, China

Responsibilities

  • Own and evolve the architecture and roadmap of the shared performance testing platform.
  • Design, build, and maintain reusable performance-testing components and frameworks using Gatling, Scala, Python, and Locust.
  • Build and improve test orchestration, environment provisioning, reporting, and CI/CD pipelines using Jenkins, Groovy, Docker, and AWS.
  • Define technical standards and performance-testing best practices while providing code reviews, technical guidance, and mentorship to Automation Engineers.
  • Troubleshoot complex performance, framework, and environment issues; lead root-cause analysis and use data to validate solutions.
  • Design and execute performance test strategies for iOS and Android applications, including load, stress, spike, soak, and endurance testing.
  • Support the scalability, stability, and reliability of Genius Enterprise and multiple POS business branches.

Requirements

  • 5+ years of software engineering experience, ideally including hands-on performance, load, or scalability testing experience.
  • Strong Python programming skills and Scala experience or willingness to work across Python and Scala.
  • Hands-on experience testing REST APIs and distributed, cloud-hosted systems.
  • Practical experience with AWS or another major cloud platform and Docker.
  • Experience designing and maintaining CI/CD pipelines such as Jenkins or TeamCity, including Groovy pipeline scripting.
  • Experience designing and executing performance test strategies for iOS and Android applications, with knowledge of mobile performance metrics.
  • Preferred experience building or maintaining shared internal testing frameworks or platforms used across multiple engineering teams.
  • Preferred experience with performance observability and analytics tools such as Kibana or Grafana.
  • Preferred experience with POS, retail, or enterprise-scale distributed systems, or with providing technical leadership and mentorship to engineers.

Benefits

  • 5+1 Endowment Insurance, including medical, unemployment, work-related injury, childbirth, and housing accumulation fund benefits.
  • Commercial medical insurance in addition to government-required medical insurance, with an option to add eligible family members.
  • Inclusive global team environment with learning, collaboration, and career-growth opportunities.

Total System Services, LLC (TSYS)

Total System Services, LLC (TSYS) delivers innovative technology solutions that streamline operations and enhance productivity for businesses across diverse industries. Our expert team combines deep technical knowledge with a customer‑centric approach to create reliable, scalable systems tailored...

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