Position: Junior Front-end Developer
Category: JavaScript
English level: upper
Years of experience: 1

Joined developer team with basic knowledge of HTML5, CSS3 and progressed to TypeScipt/JavaScript/React developer in 3 months
1. Develop new user-facing features
2. Build reusable code and libraries for future use
3. Optimize application for maximum speed and scalability
4. Assure that all user input is validated before submitting to back-end
5. Collaborate with other team members and stakeholders