Fawad Haider
Blockchain Development, Smart Contract Development at Freelance
Pittsburgh, Pennsylvania, United States
Summary
👤
Senior🎓
Top SchoolFawad Haider is a versatile software engineer with 11 years of experience who now focuses on blockchain, smart contracts, and zero-knowledge Layer 2 development, frequently coding in Cairo, Solidity, Rust and CUDA. He combines a low-level systems background—C/C++, embedded and GPU programming—with years of mobile app engineering at companies like Trulia, giving him a rare breadth from device drivers to cryptographic proofs. As a freelance developer he builds ZK-aware smart contracts and validity-proof tooling while experimenting with CUDA/GPU-accelerated workloads and Rust-based stacks. Comfortable across languages and platforms, he’s an active GitHub contributor and pragmatic engineer who values clean, auditable code. Based in Pittsburgh, he balances deep technical work with outdoor pursuits like open-water swimming and backpacking, which inform his steady, exploratory approach to difficult problems.
11 years of coding experience
14 years of employment as a software developer
Bachelors, Computer Science, Bachelors, Computer Science at SZABISTPAF inter college
Stackoverflow
83reputation
3kreached
0answers
3questions
Github Skills (41)
starknet10
ethereum10
blockchain10
zk10
javascript9
rust8
reactivecocoa8
obj8
cairo8
sharding8
computation8
serenity7
turing-complete7
julia7
zkp7
Programming languages (7)
Github contributions (5)
FawadHa1der/ricks-cairo-contracts
Mar 2022 - May 2022
OpenZeppelin Contracts written in Cairo for StarkNet, a decentralized ZK Rollup
Contributions:48 commits, 40 pushes in 2 months
rollupethereumopenzeppelin-contractsblockchainopenzeppelin
FawadHa1der/nftoptions
Jun 2022 - Aug 2022
Wanna buy a put option on your NFT?
Contributions:2 reviews, 5 PRs, 50 pushes in 2 months
openseaethereumweb3nftoption
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