Iskander A
Software Engineer (Open-Source Development) at OpenZeppelin
Germany
Summary
🤩
Rockstar🎓
Top SchoolIskander A is a software engineer specializing in open-source blockchain development with eight years of experience building Ethereum-based systems, L2 scaling solutions, and backend protocol engineering. He has contributed to privacy and ZK tooling at the Ethereum Foundation, worked on Besu and Graph-Node integrations, and now develops open-source tooling at OpenZeppelin. Comfortable across Rust backend work, Solidity smart contracts, and full-stack dApp integration with Web3/Ethers, he bridges low-level protocol concerns and developer-facing infrastructure. His background includes hands-on DeFi, NFT, and DAO projects, plus implementing subgraph indexers for multi-chain deployments. Based in Germany, he combines academic computer science training with practical industry experience across startups and research-focused teams. He brings a pragmatic focus on privacy-preserving scaling and production-ready open-source delivery that few engineers equally versed in Rust ZK stacks and Solidity testing possess.
8 years of coding experience
5 years of employment as a software developer
Bachelor of Science - BS Computer Science, Bachelor of Science - BS Computer Science at Helwan University Cairo
English, German
Github Skills (75)
programming-language10
security10
smart-contracts10
cpp10
wallet10
javascript10
solidity10
spartan10
polygon10
openzeppelin10
gas-optimization10
usedapp10
walletconnect10
browser-extension10
membership10
Programming languages (13)
Github contributions (5)
0xisk/troubleshooting
Aug 2021 - Apr 2025
Contributions:4 pushes, 1 branch, 14 comments in 3 years 8 months
OpenZeppelin/midnight-apps
Nov 2025 - Jun 2026
A collection of starter dapps on Midnight Network
Contributions:29 reviews, 10 PRs, 72 pushes in 7 months
compactmidnightntwrk
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