BC
RWA Job

QA Engineer, Blockchain

Binance CEX
RemoteAsiaPosted 2w ago

Role at a glance

Location
Remote · Asia
Level
Mid-level
Function
Engineering

Apply directly on Binance CEX’s site. RWA Signal does not collect applications.

About this role

RWA Signal Brief

This QA Engineer role focuses on maintaining the integrity of backend systems and distributed services within Binance's high-volume exchange infrastructure. The position involves designing automated test frameworks, conducting performance and security testing, and managing big data QA processes. It sits at the core of the platform's reliability, ensuring that trading engines and financial services remain stable as the ecosystem scales.

  • Minimum 7 years of professional QA engineering experience.
  • Proficiency in Java, Python, or JavaScript programming languages.
  • Expertise in automation tools like Selenium, JUnit, or TestNG.
  • Strong technical knowledge of APIs, databases, and microservices architecture.
  • Experience with CI/CD pipelines and the software development lifecycle.
Backend TestingTest AutomationBig DataMicroservicesCI/CDPerformance Testing

Summary written by RWA Signal. The employer’s own description follows below.

About the role (from employer)

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of money and improve financial access for people around the world.

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.

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, with 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.
    - Experience with StarRocks, Kafka, and big data QA environments is a plus.
    - Strong analytical, problem-solving, and documentation skills.
    - Fluent in English with good communication and collaboration skills.
    - Experience with Jira, TestRail, or Zephyr, and familiarity with AWS, Azure, GCP, Docker, or Kubernetes preferred
Why Binance
• Shape the future with the world’s leading blockchain ecosystem
• Collaborate with world-class talent in a user-centric global organization with a flat structure
• Tackle unique, fast-paced projects with autonomy in an innovative environment
• Thrive in a results-driven workplace with opportunities for career growth and continuous learning
• Competitive salary and company benefits
• Work-from-home arrangement (the arrangement may vary depending on the work nature of the business team)

Binance is committed to being an equal opportunity employer. We believe that having a diverse workforce is fundamental to our success.
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Source & provenanceThis job is published by Binance CEX on their own careers site (18 September 2026) and aggregated by RWA Signal.View original posting