As a Design Assistant at Square, you will assist the Head of Design in various tasks such as creating design briefs, conducting user research, analyzing user feedback, and collaborating with cross-functional teams. You will utilize your knowledge of design principles and best practices to ensure the delivery of exceptional user experiences. Additionally, you will stay up-to-date with the latest design trends and technologies to provide innovative solutions and suggestions to the design team. Your role is crucial in maintaining a cohesive design strategy across all Square products and services.