Binance

Senior QA Engineer – Backend

Binance

full-time

Posted on:

Location Type: Remote

Location: Singapore

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Job Level

Senior

Tech Stack

AWSCloudDistributed SystemsJavaKafkaMicroservicesRedisSpringSpring BootSpringBoot

About the role

  • Design, develop, and execute comprehensive test plans and test cases for backend services and distributed systems
  • Perform white-box testing based on system architecture, source code, and design documents
  • Develop and maintain automated testing frameworks and scripts
  • Conduct API testing, integration testing, regression testing, and performance testing
  • Validate microservices-based systems built with Spring Boot and Spring Cloud
  • Identify, document, and track defects, and work closely with developers to ensure timely resolution
  • Participate in system design reviews and provide feedback from a quality assurance perspective
  • Ensure system stability across middleware components such as cache, messaging systems, and databases
  • Improve testing processes, tools, and CI/CD integration

Requirements

  • Bachelor’s degree or above in Computer Science or related field
  • 3+ years of QA experience, with strong backend testing expertise
  • Solid foundation in Java, with the ability to read and understand complex backend code
  • Extensive experience with Spring Boot and Spring Cloud architecture
  • Hands-on experience with common middleware and infrastructure components, including: Redis, Kafka, AWS RDS (or other relational databases)
  • Strong experience in white-box testing, including unit test review and code-level validation
  • Experience with API testing tools (e.g., Postman, RestAssured)
  • Familiarity with CI/CD pipelines and automated testing integration
  • Strong analytical skills and problem-solving ability
  • Excellent communication and collaboration skills
Benefits
  • Competitive salary and company benefits
  • Work-from-home arrangement (the arrangement may vary depending on the work nature of the business team)
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
Javawhite-box testingAPI testingintegration testingregression testingperformance testingautomated testing frameworksmicroservicesunit test reviewcode-level validation
Soft Skills
analytical skillsproblem-solving abilitycommunication skillscollaboration skills