QA Engineer – Binance Wallet (Web3 Wallet)

Company: Binance

Location: Singapore (Remote)

Job Type: Full-Time

About Binance

Binance is the leading global blockchain ecosystem and operator of the world’s largest cryptocurrency exchange by trading volume and registered users. Trusted by over 250 million users in 100+ countries, Binance offers unmatched platform security, liquidity, and performance.

Binance’s offerings include trading, finance, research, payments, education, institutional services, and Web3 features. We are dedicated to using blockchain technology to foster financial inclusion and expand access to financial tools and freedom.

About Binance Wallet / Web3 Wallet

The Binance Wallet is a fast-evolving product designed as a user-friendly gateway to Web3. With a redesigned interface, improved airdrop accessibility, and seamless asset management, the new wallet positions Binance at the forefront of Web3 innovation.

To celebrate this update, Binance launched a $5 million airdrop carnival, featuring airdrops from leading Web3 projects to boost user engagement.

Responsibilities

• Contribute across the full software development lifecycle — from requirements analysis to testing, delivery, and maintenance
• Collaborate with software engineers, product managers, designers, and operations to provide input on system design and functionality
• Manage testing environments, including those involving Node.js, Java, Go, Python, and local blockchains
• Write and execute detailed test plans and cases
• Conduct extensive testing (black-box, white-box, automated, performance, and security) across platforms such as Web, Windows, and Mobile OS
• Continuously improve test processes, methodologies, and team efficiency by staying current with tech trends

Requirements

• Bachelor’s degree or higher in Computer Science or a related field
• Prior experience or interest in Web3 is a significant advantage
• Proven experience in functional testing for mobile applications
• Ability to design and execute test plans for complex systems
• Skilled in root cause analysis and addressing software quality issues
• Strong logical thinking and team communication skills
• Proficiency in test automation frameworks such as Appium, Selenium, or similar
• Practical experience with Linux/Unix, shell scripting, and virtual environments
• Proficiency in English and Chinese is required to liaise with global teams and stakeholders

Why Join Binance?

• Help shape the future with a blockchain industry leader
• Collaborate with top-tier global talent in a flat, user-focused organization
• Work on fast-moving, innovative projects with real-world impact
• Thrive in a result-oriented, growth-focused work environment
• Enjoy competitive salary and employee benefits
• Flexible work-from-home arrangement (may vary by team)