Junzheng Wu
Senior Associate Machine Learning
Old Toronto, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolJunzheng Wu is a Senior Associate Machine Learning engineer and PhD in Computer Science from the University of Ottawa with eight years of hands-on experience building deep learning systems across NLP, computer vision, and time-series domains. He has authored six publications and led projects that range from deploying 70B-parameter language models and open-sourcing Llmreflect to developing medical imaging and stroke-segmentation pipelines using TensorFlow and EfficientNet. Skilled in PyTorch, Hugging Face, llama.cpp, LangChain, TensorFlow, and production tooling (Poetry, PyTest, CI), he bridges research-grade models with reproducible engineering and deployment. His background includes innovative lab automation and neuroscience imaging work that informed robust behavior-recognition models, and he has applied control-theory techniques (custom PID) to hardware like thermal cyclers — a hint at his comfort spanning software, math, and embedded interaction. Based in Old Toronto, he focuses on shipping practical LLM and deep-learning solutions that integrate local and cloud model stacks for real-world problems.
9 years of coding experience
6 years of employment as a software developer
Bachelor's degree Computer Software Engineering, Bachelor's degree Computer Software Engineering at Southwest Jiaotong UniversityDoctor of Philosophy - PhD Deep Learning Protein-protein Interaction Contractive Learning NLP Computer Vision, Doctor of Philosophy - PhD Deep Learning Protein-protein Interaction Contractive Learning NLP Computer Vision at University of Ottawa
Github Skills (20)
python8
chatgpt7
video-understanding7
typescript7
action-recognition7
ai7
openai6
anthropic6
gemini6
generative-ai6
open-source6
llm6
langchain6
pytorch4
echarts4
Programming languages (2)
Github contributions (5)
Recherches-Neuro-Hippocampe/llmReflect
Jun 2023 - Feb 2024
Contributions:25 releases, 13 PRs, 86 pushes in 7 months
SilasiLab/HASRA
Mar 2019 - Jun 2020
Contributions:84 commits, 50 pushes, 1 branch in 1 year 3 months
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.