•Led the design effort of Proofpoint's design system, including foundations, components, and accessibility guidelines
•Drove the adoption of Proofpoint's design system and supported designers and developers to apply the design system to all customer-facing and internal products
•Delivered end-to-end solutions for two email security products that are used by thousands of companies
•Ran multiple types of user research to better understand user needs and validate design directions
•Drove cross-product integration to provide a seamless user experience and promote the efficiency