Summary
Aaryamann Challani is a research engineer focused on privacy, decentralization and censorship resistance with eight years building protocols and cryptographic tooling across Ethereum and layer-2 ecosystems. Currently at the Ethereum Foundation, he previously led applied crypto and ZK efforts and honed protocol design as a senior engineer at Fuel Labs and Status, contributing to Waku, RLN research, and zk-friendly EVM primitives. He blends hands-on systems work (Nim, Rust, Solidity/Huff assembly) with research rigor, shipping libraries like zerokit and implementing zk-aware hashes and gas-optimized contracts. Based in Bengaluru, his background in mechatronics and formal blockchain training gives him an unusual cross-disciplinary perspective on distributed systems and low-level crypto engineering.
8 years of coding experience
6 years of employment as a software developer
Blockchain Engineering, Blockchain Engineering at Polkadot Blockchain Academy
Bachelor of Technology - BTech, Mechatronics, Robotics, and Automation Engineering, Bachelor of Technology - BTech, Mechatronics, Robotics, and Automation Engineering at Manipal Institute of Technology