Smart Contract Engineer

About the Company

Trust Wallet is the leading non-custodial cryptocurrency wallet, trusted by over 200 million people worldwide to securely manage and grow their digital assets. Our mission is to be a trusted personal companion helping users safely navigate Web3, the on-chain economy, and the emerging AI-powered future.

Responsibilities

• Design secure smart contract architecture and protocols such as chain abstraction
• Develop smart contracts with a strong understanding of security and account abstraction
• Research ZKP, FHE, and MPC protocols for smart contract integration
• Implement thorough unit, integration, and fuzz tests
• Write formal verification for smart contracts using tools like Certora
• Lead security audits
• Engage with Rust engineers to build on-chain infrastructures

Requirements

• 1+ years of smart contract engineering experience
• Experience writing smart contracts and implementing thorough tests
• Understanding of ERC-4337, ERC-6900, ERC-7579, and EIP-7702
• Strong attention to security details
• Deep understanding of EVM memory, execution, and Solidity details
• Deep understanding of Cryptography

Preferred Qualifications

• Understanding of Rust systems
• Knowledge of Solana/SVM and Bitcoin internals