- Initiated the personal project WaveToGo independently and completed it in 5 weeks using Next.js 13 with Tailwind CSS and a forecast data API in a Scrum environment.- Collaborated and communicated with cross-functional team members in the iOS and backend domains to build an e-commerce personal seller listing function by extending a sample code.- Researched technical topics such as Event loops and NextJS server-side rendering, and shared them with the team.- Developed complete e-commerce website functionality using Git and GitHub for version control, based on API documentation.

- Collaborated with the store manager to develop a mobile app and webpage using Glide low- code tool, creating a work handover system and inventory management. The app also features data visualization tools for generating reports and analytics, enabling the team to make data-driven decisions and improve overall productivity.- Selected suitable products based on local market, improved store displays, and shared sports knowledge, achieving 88.41% sales growth.- Cultivated local stores, understood customer preferences, and led Tainan store to become number one in surfboard sales.