Clément Lesaege
CTO at Kleros
Lisbon, Lisbon, Portugal
Summary
👤
Senior🎓
Top SchoolClément Lesaege is the CTO of Kleros and a computer scientist specializing in blockchain-native dispute resolution, cryptoeconomics, and secure randomness for on-chain applications. With nine years of experience and an academic foundation from Georgia Tech (MSCS, 4.0) and UTC, he blends theoretical work in game theory, incentives and attack modeling with hands-on smart contract security audits and vulnerability hunting. He led practical initiatives to get computational results verifiable on-chain and has a track record finding critical bugs for projects like DAO-related contracts, Chronobank and Gnosis. Based in Lisbon, he is an active ecosystem builder who regularly gives workshops and speaks publicly—yet publicly rejects pay-to-speak solicitations—demonstrating a strong stance on community ethics in addition to technical leadership.
9 years of coding experience
1 year of employment as a software developer
Master’s Degree, Computer Science : Machine Learning, GPA: 4.0/4.0, Master’s Degree, Computer Science : Machine Learning, GPA: 4.0/4.0 at Georgia Institute of TechnologyEngineer’s Degree, Computer Science : Data Mining and Decision Systems, GPA: 3.9/4.0, Engineer’s Degree, Computer Science : Data Mining and Decision Systems, GPA: 3.9/4.0 at Université de Technologie de Compiègne
English, French
Stackoverflow
11reputation
236reached
0answers
1question
Github Skills (100)
vote10
eip10
security10
smart-contracts10
solidity10
firefox10
browser-extension10
governor10
truffle10
plug10
chrome-extension10
chrome10
ethereum10
blockchain10
browser9
Programming languages (10)
Github contributions (5)
kleros/kleros
Sep 2017 - Sep 2022
Kleros smart contracts
Contributions:179 commits, 67 PRs, 166 pushes in 5 years
odrarbitratordispute-resolutionethereumprotocol
clesaege/HackSmartContract
Apr 2017 - Mar 2022
Smart contracts to practice your (WH) hacking skills.
Contributions:50 commits, 10 PRs, 50 pushes in 4 years 11 months
ethereumblockchainsoliditysmart-contractscontracts
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