Senior System QA Engineer (Java Coding)

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by over 280 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::
• Design and maintain comprehensive test cases and test plans for backend systems
• Develop and maintain API / backend automation tests using Java, ensuring strong coverage and reliability
• Conduct investigative testing by combining automation and manual analysis to resolve complex backend issues
• Perform root cause analysis on test failures and production issues, and drive fixes to closure
• Identify gaps in existing test coverage and continuously improve automation effectiveness
• Participate in testing for new features by defining expected behaviors, system impact, and risks

Requirements::
• Strong Java coding skills, able to write code from scratch (live coding required)
• Solid experience in API / backend automation testing
• Good understanding of backend testing methodologies and automation framework design
• Strong SQL skills for data validation and issue investigation
• Proven ability to conduct root cause analysis and solve complex quality issues
• Hands-on experience with unit testing (e.g. JUnit, TestNG)
• Familiarity with micro services and distributed systems
• Experience building testing tools, platforms, or quality infrastructure

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.
By submitting a job application, you confirm that you have read and agree to our Candidate Privacy Notice.