5+ years of software development experience, at least 3 years as a UI developer. • Exceptional JavaScript programming skills. • Strong in JavaScript libraries such as AngularJS, Node.js and other UI frameworks. • Deep knowledge of HTML, XML, CSS. • Strong debugging, testing, and problem solving skill. • Familiar with common UI security attacks and know how to address them.

5+ years of software development experience, at least 3 years as a UI developer. • Exceptional JavaScript programming skills. • Strong in JavaScript libraries such as AngularJS, Node.js and other UI frameworks. • Deep knowledge of HTML, XML, CSS. • Strong debugging, testing, and problem solving skill. • Familiar with common UI security attacks and know how to address them. • Familiar with web user interface profiling and tuning. • BS or MS in computer science or related majors. Preferred Qualifications: • Experience with Huawei Cloud or other public cloud platforms. • Experience with mobile app or wechat app development.