Rachit Sonthalia
Blockchain Engineer at Polygon Labs
India
Summary
🤩
Rockstar🎓
Top SchoolRachit Sonthalia is a blockchain engineer with six years of experience, currently building core protocol and infrastructure at Polygon Labs and formerly an Ethereum Protocol Fellow at the Ethereum Foundation. He brings deep Ethereum protocol knowledge and practical experience in layer-2 ecosystems, combining research-minded rigor from his fellowship with production delivery at a leading scaling platform. A BTech in Computer Science from IIIT Sonepat, he blends strong academic roots with hands-on engineering across smart contract and layer-2 development. Colleagues would describe him as someone who moves comfortably between protocol design and implementation, with an eye for bridging theoretical improvements into deployable systems. Though active in the Ethereum community, he maintains a pragmatic focus on reliability and upgradeability when shipping complex blockchain features.
7 years of coding experience
Bachelor of Technology - BTech Computer Science, Bachelor of Technology - BTech Computer Science at Indian Institute of Information Technology(IIIT), Sonepat
Stackoverflow
363reputation
15kreached
2answers
10questions
Github Skills (43)
geth10
go10
ethereum10
blockchain10
blockchain-network10
p2p10
foundry9
bash9
lts9
nodejs9
shell8
nvm8
zsh8
posix8
matic8
Programming languages (8)
Github contributions (5)
rachit77/polygon-edge
Jun 2023 - Sep 2023
A Framework for Building Ethereum-compatible Blockchain Networks
Contributions:82 pushes, 9 branches in 3 months
rachit77/DSA-solutions
Mar 2022 - Aug 2022
Contributions:1170 pushes in 5 months
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