About

Bill He is a highly skilled software engineer with over 6 years of experience in full stack web development. Currently working at Twitter as a Senior Software Engineer, he has expertise in Node, React, graphql/relay, and MongoDB, which he has applied to develop multiple web systems from end to end. Bill is also well-versed in Firebase, Google Cloud, and AWS, and is a motivated problem solver who can quickly understand and apply new technologies. As the Web tech lead for various high impact projects such as Twitter Circle and Conversation Controls, Bill has played a key role in the complete overhaul of Twitter video UI to be fully accessible using React to be more extensible and flexible. He also has a deep understanding of the new Twitter webapp - the most used and advanced Progressive Web App, and has contributed to the complete revamp of the new Twitter website. Before joining Twitter, Bill worked as a Software Engineer at Tenor, where he created and fully developed the Tenor Facebook messenger add-in/chat-bot, which is the most used add-in for messenger, averaging over 3000+ concurrent users, and 400,000+ daily shares. He also initiated and owned multiple products such as Tenor Branded Pages, and API Key registration. Bill is a Bachelor of Software Engineering graduate from the University of Waterloo, where he studied Software Engineering. He has also worked as a Software Engineering Intern at Coursera. Bill is a skilled mentor and has experience guiding growth in junior developers. He is a detail-oriented professional who is passionate about delivering high-quality work and ensuring customer satisfaction. Overall, Bill He is a highly motivated and skilled software engineer with expertise in web technologies, AWS, and UI. He has a proven track record of delivering high-quality work and driving growth in the companies he has worked for.