georgegoldman

I work at the intersection of Rust systems engineering and applied cryptography. My recent focus has been ZK primitives: Soroban-ZK-Std, an open-source BN254/Poseidon2 library for Stellar's Soroban runtime, built as a Cargo workspace targeting wasm32v1-none with CI covering Miri memory safety and WASM size checks. Before that, I built Mothrbox, a Rust encryption engine (AES-256-GCM, ChaCha20-Poly1305, ECC P-256/P-384) paired with a Walrus Protocol decentralized storage client and Nautilus TEE integration, deployed on Sui testnet. On the systems side, I've written Rust gRPC services (Tonic) bridging Go/Fiber backends to Solana Anchor programs, and a Rust relayer coordinating with Sui Move vault contracts for a cross-chain dead-man's-switch system. I care about correctness and security in code that touches money or cryptographic guarantees — the kind of work where a subtle bug isn't just a bug. I'm a Sui Foundation DevRel ambassador running developer workshops in Lagos, Nigeria.