This position is a great opportunity for an entrepreneurially --minded person who enjoys making a difference in a start-up environment. We are looking for a Senior Frontend Developer with a strong web background responsible for working closely with backend developers and developing user-friendly, performant UI for our cloud platform.

• Architect efficient frontend codebases that drive complex web applications.
  
• Responsible for developing, documenting, and supporting the various integrations that have evolved within the firm.
• Guide the development of pattern libraries or design systems in order to ensure consistent and easily reusable styles.
  
• Write unit and integration tests for new and existing features.
  
• Conduct thorough testing of user interfaces in multiple browsers to ensure all designs render correctly and systems function properly
  
• Constant communication with designers, colleagues, and clients — we are looking for a teammate!

Required Skills

• 3+ years experience in frontend development.
  
• Strong experience with HTML5, CSS3, JavaScript (TypeScript) and ReactJS.
  
• Experience architecting global stores (Redux, MobX, React Context, etc) with complex data models.
• Experience with common front-end development tools such as Babel, Webpack, Vite, etc.
  
• Experience with cross-browser compatibility techniques.
  
• Experience with RESTful APIs and WebSocket.
  
• Familiar with git.

Nice to Have

• Experience with 3D library (ex: Threejs, Autodesk, Cesium, etc).

1. The first interview
   1. Introduce yourself
   2. Quick frontend coding challenge (Difficulty: Easy | Time required: < 30 minutes)
      1. will need to share your screen
      2. the challenges will be written in React.js
   3. Face-to-face interview with the development team (< 40 minutes in Chinese)
      1. Frontend
      2. Backend
      3. UI/UX
      4. Team Manager
2. The second interview
   1. Face-to-face interview with the CEO (20 minutes in Chinese)

•  The interview process may include an online coding test, so please bring your laptop with you.

• The first and the second interviews may not be arranged on the same day