Create polished, user-centered interfaces for web and mobile applications. Develop wireframes, prototypes, and high-fidelity designs using Figma (and similar tools). Conduct user research, interviews, and usability testing to continuously improve UX flows. Work closely with PMs and developers to ensure smooth handoff and pixel-perfect implementation. Maintain and evolve design systems and reusable UI components. Stay current on UI/UX trends, AI-driven design practices, and modern product patterns.