Dreaming Hz
AI Compute DevTech Engineer at NVIDIA
Pudong, Shanghai, China
Summary
👤
Senior🎓
Top SchoolDreaming Hz is an AI Compute DevTech Engineer with a decade of experience accelerating large-scale recommender systems using CUDA, TensorRT and efficient parallel data structures. Currently at NVIDIA in Shanghai, he focuses on reading and writing high-performance data structures to boost RecSys throughput and cost-efficiency, building on prior roles accelerating a major industry recommender at Kuaishou. With an M.Sc. from Georgia Tech and roots in software engineering, he blends rigorous math/physics curiosity with pragmatic systems work—often prototyping GPU solutions end-to-end. A self-described "time tourist" on GitHub, he toys at the intersection of Python and CUDA, bringing deep low-level optimization skills and a knack for translating research into production wins.
10 years of coding experience
3 years of employment as a software developer
M.Eng. of Computer Science, Computer Science and Technology, M.Eng. of Computer Science, Computer Science and Technology at 北京理工大学M.Sc. of Computer Science, Machine Learning Specialization, M.Sc. of Computer Science, Machine Learning Specialization at Georgia Institute of TechnologyBachelor of Engineering, Software Engineering, Bachelor of Engineering, Software Engineering at 西北工业大学
Chinese
Github Skills (200)
notebook10
opencv10
interoperability10
python10
image-processing10
matconvnet10
mxnet10
deep-learning10
gpu10
pydata10
cpp10
backend10
cudnn10
nvidia-docker10
object-tracking10
Programming languages (9)
Github contributions (5)
pmixer/pmixer
Apr 2021 - Mar 2025
Contributions:5 pushes, 1 branch, 1 issue in 3 years 11 months
pmixer/SASRec.pytorch
Sep 2020 - Nov 2021
PyTorch(1.6+) implementation of https://github.com/kang205/SASRec
Contributions:19 commits, 26 pushes, 3 branches in 1 year 2 months
pytorchrecommender-systemsasrecsequential-models
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.