QA Engineer, Blockchain

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QA Engineer, Blockchain in Others

Binance
Full time
Email

Others
09/19/2026
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Singapore, Singapore

Responsibilities

Collaborate with developers, product managers, customer support, and partners to support high-quality product delivery.
Design, maintain, and execute test plans, test cases, and automated test scripts.
Perform manual and automated testing of backend systems, APIs, databases, and distributed services.
Identify, analyze, track, document, and report defects, including root-cause analysis of failures.
Conduct feature, performance, security, scalability, and big-data QA testing.
Set up automation frameworks, develop data-comparison scripts, improve release processes, and increase test coverage.
Advocate QA best practices and participate in continuous improvement activities.

Requirements

Minimum seven years of QA engineering experience with strong backend testing and automation expertise.
Hands-on experience with manual and automated testing across the full testing lifecycle.
Proficiency in Java, Python, or JavaScript and experience with 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 preferred.
Experience with Jira, TestRail, or Zephyr is preferred.
Familiarity with AWS, Azure, GCP, Docker, or Kubernetes is preferred.
Strong analytical, problem-solving, documentation, communication, and collaboration skills, plus fluency in English.

Benefits

Work-from-home arrangement, which may vary depending on the nature of the business team.
Competitive salary and company benefits.
Opportunities for career growth and continuous learning.
Opportunity to work with global talent on innovative blockchain projects with autonomy.

Salary: Competitive

Binance

Binance is the world’s leading blockchain ecosystem and cryptocurrency infrastructure provider with a product suite that includes the world's largest digital asset exchange and much more. Trusted by over 200 millions of users worldwide, the Binance platform is dedicated to increasing the freedom ...

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