# Jennifer Chen > Software Engineer Location: Sunnyvale, California, United States Profile: https://flows.cv/jenniferchen1 3+ years of experience of high-QPS backend service design and development in Golang. ## Work Experience ### Senior Software Engineer @ Quanata Jan 2023 – Present ### Software Engineer @ Quanata Jan 2022 – Jan 2023 ### Software Engineer @ 17LIVE Inc. Jan 2019 – Jan 2022 | 台北市 A Golang backend engineer focused on high QPS application feature development. • Developed 20+ features for a live streaming application which has a million MAU. • Designed and implemented a group live streaming system, allowing up to 9 streamers to stream together in a merged live stream and interact with all audiences in real time. • Designed and developed a user style management system which allows users to purchase as well as manage their personal styles and appearance with their own preference. • Refactored an interactive donate system, let customers send out gifts in the live stream, and attract other audience on the platform to grab the prizes from the gifts together. • Optimize the follower system to reduce response time by 50% and withstand 60x QPS than usual for dealing with large-scale events launched by celebrities. Including writing and performing stress tests to verify the result of the optimization. • Resolved notification performance issue by adopting resharding mechanism, be able to send notification to celebrity streamer with 5M followers within 1 minute. ### Project Assistant @ Taiwanway Social Enterprise Jan 2017 – Jan 2019 | New Taipei City, Taiwan ## Education ### Bachelor of Science - BS in Forestry National Taiwan University ## Contact & Social - LinkedIn: https://linkedin.com/in/jennifer-chen-0671a2197 --- Source: https://flows.cv/jenniferchen1 JSON Resume: https://flows.cv/jenniferchen1/resume.json Last updated: 2026-04-01