Chung Jae Lee
Operations Research Scientist at ExxonMobil
- Role
- Operations Research Scientist at ExxonMobil
- Location
- Houston, TX, US
- LinkedIn followers
- 500 followers
About Chung Jae Lee
My research interests are in linear/discrete optimization and applications arising in large-scale transportation/supply chain/routing/logistics field.I have experience in solving large mixed integer programming models for service network design, load planning, and autonomous truck hub network design. I approached these problems with column generation methods, diving-heuristics, and network flow modelling. My work involves analyzing load data with Python, designing/implementing solution methods using Python and Gurobi, and analyzing the experiment result data with Python for more problem insights.Kindly refer to my resume for more information :)
Experience
Operations Research Scientist
Dec 2024 — Present · Houston, TX, US
Developed optimization frameworks for solving large-scale network flow/design problems arising in ExxonMobil\'s pipeline networks. • Implemented models and algorithms using Python, Gurobi, and AIMMS. • Collaborated with business units to implement data-driven solutions, resulting in significant cost savings.
Education
Georgia Institute of Technology
Bachelor's degree, Industrial Engineering
2011 — 2017
Georgia Institute of Technology
Doctor of Philosophy - PhD, Operations Research
2018 — 2023
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