Joris Kinable
Senior Research Scientist at Amazon
Seattle, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolJoris Kinable is a Senior Research Scientist with 11 years of experience blending academic rigor and industrial impact in optimization, supply chain planning, and middle-mile logistics at Amazon. He holds a PhD in Operations Research and maintains adjunct faculty ties at Eindhoven University of Technology, reflecting a strong bridge between research and production. Joris has a track record of advancing graph algorithms and core data structures as a significant contributor to the widely used JGraphT library, including implementations for minimum cuts and matchings. His work combines theoretical publications with hands-on engineering to deploy scalable optimization solutions in large-scale supply chains. Colleagues value his ability to translate complex algorithmic ideas into robust, test-covered code and practical decision-support systems.
11 years of coding experience
8 years of employment as a software developer
Bachelor of Science (B.Sc.), Computer Science, Bachelor of Science (B.Sc.), Computer Science at University of TwenteDoctor of Philosophy (Ph.D.), Operations Research, Doctor of Philosophy (Ph.D.), Operations Research at University of LeuvenMaster of Science (M.Sc.), NordSecMob - Mobile Computing and Security, Master of Science (M.Sc.), NordSecMob - Mobile Computing and Security at Aalto UniversityNorwegian University of Science and Technology
Dutch, English
Stackoverflow
2,393reputation
104kreached
77answers
38questions
Github Skills (15)
algorithm10
data-structures10
javas10
algorithms10
implement10
graph-theory10
data-structure10
java10
graph6
priority-queue6
shortest-path6
computer-science6
python6
graph-traversal6
jgrapht6
Programming languages (3)
Github contributions (5)
jgrapht/jgrapht
Aug 2015 - Oct 2021
Master repository for the JGraphT project
Role in this project:
Backend Developer
Backend DeveloperContributions:5 reviews, 418 commits, 223 PRs in 6 years 2 months
Contributions summary:Joris made substantial contributions to the JGraphT library, focusing on core algorithms and data structures related to graph theory. Their commits involved reworking existing algorithms like Floyd-Warshall, implementing new algorithms for minimum cuts and maximum cardinality matching (including for directed and undirected graphs), and refactoring existing code to improve efficiency. They also introduced new classes and test cases for features like the complement graph generator and graph walker, reflecting their focus on extending the library's capabilities.
undirected-graphsdatastructuresjava-libraryjgraphtmaster
jkinable/jgrapht
Apr 2016 - Feb 2020
Master repository for the JGraphT project
Contributions:57 commits, 378 pushes, 104 branches in 3 years 11 months
mastergraphqljgrapht
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.