Proficiency in JavaScript (ES6+), HTML5, CSS3, and modern frontend frameworks such as React.js and Next.js.
Experience working with React Native for mobile application development.
Strong understanding of responsive design principles and cross-browser compatibility.
Knowledge of state management libraries (e.g., Redux, Context API) and component-based architecture.
Familiarity with RESTful APIs, GraphQL, and integrating third-party services.
Experience with version control tools like Git and CI/CD pipelines.
Understanding of performance optimization techniques for frontend applications.
Experience with testing frameworks (e.g., Jest, Cypress, React Testing Library).