Lead the design, development, and implementation of advanced frontend features for web applications ensuring high performance. Architect and build reusable components and libraries that adhere to coding and design best practices. Ensure UI/UX technical feasibility by collaborating with the design team for intuitive user experiences. Optimize frontend performance for fast load times and smooth interactions. Collaborate with backend engineers to define API contracts for seamless integration. Mentor junior frontend engineers, providing advice, reviews, and best practices. Stay updated on frontend development trends and improve the team's technical direction. Participate in cross-functional meetings to align development with company objectives.