- JavaScript, TypeScript
- React.js, Next.js, React Native
- Node.js
- Full-stack development
- Establishing releasing and continuous delivery processes
- Code reviewing and code refactoring
- Advising team members about problem-solving
- Mentorship
- Experience in development of large and complex Web solutions
- Experience in cross-platform mobile development
- Experience in creating responsive, cross-browser and cross-device layouts (iOS/Android browsers)
- Experience in mentoring and interviewing people