valzay

I'm currently looking for opportunities as a Rust / Solana Protocol Engineer, ideally working on DeFi protocols, core protocol logic, or security-focused roles.

I specialize in:

• Rust, Solana, and Anchor
• DeFi protocol design (lending, share-based accounting, liquidation mechanics)
• PDA-based architectures and on-chain state modeling
• Invariant-based testing and stateful fuzzing (LiteSVM)
• DeFi security research and adversarial scenario modeling

Recently, I've been building a Solana lending protocol and developing invariant-driven fuzz testing systems to validate protocol correctness under adversarial conditions.

I'm especially interested in joining teams building production-grade protocol infrastructure where correctness, security, and engineering quality are top priorities.

I'm open to remote opportunities. If your team is hiring or you'd like to connect, I'd be happy to hear from you.