Yehonatan Scaly
Israel
Summary
👤
Senior🎓
Top SchoolYehonatan Scaly is a security-focused engineer and entrepreneur with a decade of experience building low-level systems, vulnerability research, and blockchain access-control protocols. As Co-Founder of Odsy and CTO of dWallet Labs, he designs security-first decentralized dWallet infrastructure that treats wallets as universal access layers across Web3. His background includes kernel and embedded vulnerability research—discovering multiple 0-days and developing exploitation and mitigation-bypass techniques—work that powered operational tools used by law-enforcement and intelligence customers. A former IDF Unit Matzov team leader, he led nation-grade defensive projects from proof-of-concept to awarded deployments. With a mathematics degree from Bar-Ilan University, he combines rigorous formal thinking with hands-on systems craft to bridge OS-level security and applied cryptographic access control.
11 years of coding experience
3 years of employment as a software developer
Bachelor of Science - BS, Mathematics, Bachelor of Science - BS, Mathematics at Bar-Ilan University
Stackoverflow
555reputation
94kreached
23answers
23questions
Github Skills (60)
interoperability10
biginteger10
nist10
elliptic-curve10
bitcoin10
sui10
mpc10
ecdsa10
secp256k110
solana10
ethereum10
cryptography10
smart-contracts10
move10
rust10
Programming languages (6)
Github contributions (5)
dwallet-labs/2pc-mpc
Feb 2024 - Nov 2024
Contributions:25 reviews, 10 PRs, 28 pushes in 8 months
ycscaly/crypto-bigint
Apr 2023 - May 2026
Cryptography-oriented big integer library with constant-time, stack-allocated (no_std-friendly) implementations of modern formulas
Contributions:3 PRs, 76 pushes, 21 branches in 3 years 1 month
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.