Sean Tsai
Software Engineer
About
Hi I’m Sean. I’m a software engineer specialising in web development, with a focus on building intuitive user interfaces and writing maintainable, scalable code. Outside of programming, you can usually find me on the tennis court or keeping an eye on the latest stock market trends.
Experience
Sole developer building full-stack sales analytics tools for a seafood importer. Built dashboards tracking 100+ products and 150+ customers, automated data pipelines syncing from Google Sheets every 5 minutes, and integrated LINE Messaging API with OpenAI for automated order parsing. Designed a layered data workflow using BigQuery for scalable BI reporting through Looker Studio.
Contributed to Yahoo News production frontend, resolving tickets across UI components, Express middleware, and cloud resource configurations serving millions of daily users.
Projects
Presentation Website
A responsive presentation website that allows users to create, edit, and preview slideshow decks with rich content, including text, images, and syntax-highlighted code blocks.
