Zhengxun He
软件工程师 at Amazon Web Services (AWS)
Seattle, Washington, United States
Summary
👤
Senior🎓
Top SchoolZhengxun He is a software engineer based in Seattle with nine years of experience building high-throughput, cloud-native systems and embedded solutions. A dual-degree graduate from the University of Michigan in Computer Science and Honors Math with an EE minor, he has shipped production services at AWS that process millions of events per minute while slashing p99 latency and API throttling. His background spans end-to-end work—from Go-based simulators that modeled 150M+ LoRaWAN devices to a Python pipeline still used for weekly sales estimates across 3,000+ Apple stores in China. At AWS he re-architected Partner Events ingestion using TypeScript, SQS and EventBridge to boost batch efficiency and resiliency; earlier roles include R&D leadership for SLAM-driven robotics used at the Beijing Winter Olympics. He combines systems-level performance tuning with practical cloud deployment experience, and is comfortable moving between low-level embedded stacks and large distributed services. Notably, his internships and volunteer projects demonstrate an unusual blend of scale engineering and hands-on product delivery across diverse domains.
9 years of coding experience
2 years of employment as a software developer
Bachelor of Science - BS, Honor Math, Bachelor of Science - BS, Honor Math at University of MichiganBachelor of Science - BS, Computer Science, Bachelor of Science - BS, Computer Science at 美国密歇根大学高中, 高中 at 云南师范大学附属中学
Github Skills (42)
occupancy-grid-map10
3d-object-detection9
image-processing7
pointnet7
voxel7
classification7
computer-vision7
object-detection7
transformer6
depth6
deep-learning6
image-segmentation6
segmentation6
optical-flow6
paper6
Programming languages (1)
Github contributions (5)
skyhehe123/VoxSeT
Apr 2022 - Aug 2022
Voxel Set Transformer: A Set-to-Set Approach to 3D Object Detection from Point Clouds (CVPR 2022)
Contributions:12 commits, 37 pushes, 7 branches in 4 months
pytorchpoint-cloudsdeep-learningapproachcomputer-vision
skyhehe123/My-FYP
Oct 2016 - Aug 2017
Contributions:9 commits, 2 pushes, 1 branch in 10 months
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