• Designed mobile Explore page and customizable portfolio builder interface for a web-based social media platform
• Built 5 responsive breakpoints (web XL, L, M, S + mobile/tablet M, S, XS) using Figma auto layout, variables, and component variants
• Refactored existing designs to improve accessibility (WCAG), consistency, and developer-ready structure
• Authored internal documentation and responsive design guidelines for scalable team collaboration
• Collaborated with product managers and engineers to ensure pixel-accurate implementation and mobile-web alignment
• Established best practices for component modularity and mobile-first layout behavior across the design system