Hayden S
Senior Staff Software Engineer at Efinix, Inc.
Shanghai, United States
Summary
👤
Senior🎓
Top SchoolHayden S is a Senior Staff Software Engineer with eight years of experience building high-performance developer tools and full-stack products across Google and FPGA EDA. He led a team to design and ship an IDE adopted by 100+ customers, architecting a VS Code–inspired frontend in Flutter and a Python backend with ZeroMQ for low-latency IPC, while owning CI/CD and GitLab infrastructure. At Google he delivered scalable Extensions features and migrated large codebases to Dart null-safety, impacting hundreds of thousands of advertisers. His background spans ML-driven robotics research at UC Berkeley and production systems work, giving him both research rigor and pragmatic engineering judgment. Based in Shanghai with a strong GPU/graphics bent on his personal GitHub, he prefers working relationships forged in person or through shared projects. Outside work he’s equally likely to be optimizing a pipeline or training a Pokémon, revealing a playful curiosity behind his engineering focus.
8 years of coding experience
7 years of employment as a software developer
Master of Science - MS Electrical Engineering and Computer Sciences, Master of Science - MS Electrical Engineering and Computer Sciences at University of California, Berkeley
Korean, English, Chinese
Github Skills (8)
robotics6
simulator6
physics5
simulation5
python1
image-restoration1
deep-learning1
denoising1
Programming languages (2)
Github contributions (5)
haydenhs/NTRTsim
Dec 2017 - Jun 2021
Contributions:12 commits, 14 pushes in 3 years 6 months
physicsroboticssimulationsimulatornasa
haydenhs/HyperSR
Jun 2020 - Jun 2021
Contributions:4 commits, 3 pushes, 1 branch in 1 year
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