Sungsu Lim
Staff Machine Learning Engineer at Tonal
Old Toronto, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolSungsu Lim is a Staff Machine Learning Engineer with a decade of experience bridging reinforcement learning, deep learning, and computer vision to build production-ready ML systems. Holding an MS and PhD-level training from the University of Alberta and a First Class BEng from HKUST, he combines rigorous academic foundations with practical engineering at companies like Tonal. His international background—living and studying across India, Hong Kong, Korea, the U.S., and Canada—gives him a multicultural perspective that helps translate research ideas into user-facing products. Known for strong RL expertise and a track record in vision-centric applications, he excels at turning experimental models into robust, deployable services. Based in Old Toronto, he brings both research rigor and product-focused delivery to cross-functional teams.
10 years of coding experience
Doctor of Philosophy - PhD, Computer Science, 4.0/4.0 GPA in coursework, Doctor of Philosophy - PhD, Computer Science, 4.0/4.0 GPA in coursework at University of AlbertaExchange Program, Exchange Program at Northwestern UniversityInternational Baccalaureate, High School/Secondary Diploma Programs, International Baccalaureate, High School/Secondary Diploma Programs at American Embassy School, New Delhi, IndiaHong Kong University of Science and Technology (HKUST)
Chinese, Spanish, English, Korean
Stackoverflow
57reputation
4kreached
0answers
4questions
Github Skills (88)
python10
laplacian10
deep-learning10
openai-gym10
neural-network10
data-science10
tensorflow10
machine-learning10
mujoco10
robotics9
ml9
interactive9
plotly9
ipywidgets9
jupyter-widget9
Programming languages (5)
Github contributions (5)
sungsulim/DeepAnticipatoryNetworks
May 2019 - Feb 2020
Implementation of 'Maximizing Information Gain via Prediction Rewards'.
Contributions:70 commits, 1 push in 9 months
predictionrewardsmaximizinginformation-gaingain
sungsulim/RLControl
May 2018 - Aug 2020
Implementation of Continuous Control RL Algorithms
Contributions:295 commits, 1 PR, 207 pushes in 2 years 3 months
ddpgrl-agentsreinforcement-learningcontinuousdeep-reinforcement-learning
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