Remote-First Web & App Automation QA Engineer

Binance; Singapore; Remote; SGD 60,000 - 100,000; Full time

Benefits offered by this job

Remote-first

Competitive salary

Job summary

Binance is seeking a QA Automation Engineer to design and execute automated Web/App tests, covering UI, API, and performance aspects, with live coding assessments. You will build and maintain robust automation frameworks, perform root-cause analysis, and help ensure high reliability across devices, browsers, and networks.

The role emphasizes collaboration, exploratory testing, and improving testing tools and infrastructure in a remote-friendly, fast-paced environment.

Qualifications

• Strong coding ability in at least one of Java, Python, or JavaScript.
• Extensive Web/App automation testing experience with Selenium, Appium, Playwright.
• Solid understanding of Web/App testing methodologies and automation framework design.
• Proficiency in SQL for data validation and troubleshooting.
• Proven root cause analysis ability to solve complex quality problems.
• Familiarity with Web front-end technologies (HTML/CSS/JS) and mobile architecture.
• Experience building testing tools, platforms, or quality infrastructure.

Responsibilities

• Design and maintain comprehensive Web/App test cases and plans covering functionality, compatibility, and interaction.
• Develop and maintain UI/API automated tests using Java, Python, or JavaScript to ensure high coverage and reliability.
• Combine automation and manual exploratory testing to validate user scenarios and discover potential experience issues.
• Perform root cause analysis on test failures and production issues, and drive fixes to closure.
• Identify blind spots in test coverage and continuously improve automation effectiveness.
• Participate in testing for new features — define expected behaviors, system impact, and risk points from a user-experience perspective.
• Conduct App compatibility testing across devices, OS versions, and screen sizes, as well as Web cross-browser and cross-resolution testing.
• Participate in performance testing (page load time, App cold start / warm start, etc.) and ensure stability under high-concurrency and weak-network scenarios.

Skills

Programming in Java/Python/JS

Automation testing

Root cause analysis

SQL data validation

Web frontend basics

Framework design

Tools

Selenium

Appium

Playwright

Automation tools

Job description

Binance is seeking a QA Automation Engineer to design and execute automated Web/App tests, covering UI, API, and performance aspects, with live coding assessments. You will build and maintain robust automation frameworks, perform root-cause analysis, and help ensure high reliability across devices, browsers, and networks.

The role emphasizes collaboration, exploratory testing, and improving testing tools and infrastructure in a remote-friendly, fast-paced environment.