QA Engineer, Blockchain

New
B
BinanceBlockchain, Fintech
AsiaFull-TimeSenior
Salary not disclosed
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Job Details

Languages
Fluent in English
Experience
Minimum 7 years
Required Skills
PythonSQLJavaJavascriptJUNITKafkaAPI testingSeleniumCI/CD

Requirements

  • Minimum 7 years of QA engineering experience, with strong expertise in backend testing and automation.
  • Hands-on experience in manual and automated testing across the full testing lifecycle.
  • Proficiency in Java, Python, or JavaScript.
  • Experience in automation tools such as Selenium, JUnit, or TestNG.
  • Strong knowledge of APIs, databases, microservices, CI/CD, and SDLC.
  • Familiarity with QA efficiency tools, AI/LLM, performance testing, and security testing.
  • Strong analytical, problem-solving, and documentation skills.
  • Fluent in English with good communication and collaboration skills.
  • Experience with Jira, TestRail, or Zephyr.
  • Experience with StarRocks, Kafka, and big data QA environments is a plus.
  • Familiarity with AWS, Azure, GCP, Docker, or Kubernetes preferred.

Responsibilities

  • Collaborate with developers, product managers, customer support, and partners to ensure high-quality product delivery.
  • Participate in Agile ceremonies and contribute to continuous improvement.
  • Design, maintain, and execute test plans, test cases, and automated test scripts.
  • Perform manual and automated testing for backend systems, APIs, databases, and distributed services.
  • Identify, analyze, track, and report defects, including root cause analysis of failures.
  • Conduct testing for new features and document test scenarios and expected behaviors.
  • Advocate QA best practices and improve overall test coverage and product quality.
  • Perform performance, security, and scalability testing for backend services.
  • Lead big data QA testing, automation framework setup, data comparison scripts, and release process improvements.
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