Mastering a front-end framework like React is just the beginning to becoming a great developer. It is essential to focus on resilient code, performance optimization, and debugging skills.
Front-end developers should have a basic understanding of back-end concepts to make their front-end applications more reliable, such as implementing API caching, error fallbacks, and loading states.
Developers need skills beyond coding, including clear communication, writing documentation, and optimizing for real users rather than just their own environment.
To improve as a front-end developer, focus on enhancing performance metrics, learning back-end concepts, and improving communication skills gradually without overwhelming yourself.