Smart Contract Engineer

📋 Description

• • Join Trust Wallet, the world's leading non-custodial cryptocurrency wallet, trusted by over 200 million users globally, and play a pivotal role in shaping the future of digital asset management and Web3 accessibility.
• • As a Smart Contract Engineer on the OnChain Engineering team, you will be at the forefront of innovation, designing, developing, and securing the core smart contract infrastructure that powers Trust Wallet's powerful use cases and foundational architecture.
• • This is a unique opportunity to contribute to cutting-edge projects such as EIP 7702 smart contracts, Rust ERC 4337 Bundler & Paymaster implementations, the Relayer system, and FlexGas, directly impacting the user experience and security of millions.
• • You will be responsible for architecting secure and robust smart contract solutions, with a particular emphasis on account abstraction and emerging cryptographic protocols.
• • Your expertise will be crucial in researching and integrating advanced technologies like Zero-Knowledge Proofs (ZKP), Fully Homomorphic Encryption (FHE), and Multi-Party Computation (MPC) protocols to enhance the capabilities and privacy of our smart contracts.
• • A significant part of your role will involve ensuring the highest standards of code quality and security through the implementation of comprehensive unit, integration, and fuzz testing strategies.
• • You will also be tasked with writing formal verification for smart contracts, potentially utilizing tools like Certora, to mathematically prove their correctness and security properties.
• • Leading security audits will be a key responsibility, ensuring that all deployed contracts are rigorously vetted and free from vulnerabilities.
• • Collaboration will be essential as you work closely with Rust engineers to seamlessly integrate smart contract logic with the broader on-chain infrastructure, creating a cohesive and powerful ecosystem.
• • You will contribute to the design of advanced protocols, including those related to chain abstraction, aiming to simplify the user experience across multiple blockchains.
• • This role demands a deep understanding of the Ethereum Virtual Machine (EVM), including its memory management, execution flow, and the intricacies of Solidity programming.
• • A strong foundation in cryptography is essential for developing secure and efficient smart contract solutions.
• • You will be instrumental in pushing the boundaries of what's possible in Web3, contributing to a decentralized future where individuals have true ownership and control over their digital assets.
• • The OnChain Engineering team is dedicated to building the foundational infrastructure for Trust Wallet's future, and your contributions will directly shape this vision.
• • You will have the opportunity to work on projects that are not just technically challenging but also have a significant real-world impact on the global cryptocurrency community.
• • Embrace a culture of continuous learning and innovation, staying abreast of the latest developments in blockchain technology, smart contract security, and cryptographic research.
• • Your work will directly support Trust Wallet's mission to be a trusted personal companion, helping users navigate Web3, the on-chain economy, and the emerging AI-powered future with confidence.
• • This role offers the chance to work on a truly global scale, collaborating with a diverse, world-class team in a fast-paced and dynamic environment.
• • You will be empowered to tackle challenging and unique projects that require creative problem-solving and a user-centric approach.
• • Contribute to an ecosystem that supports over 10 million assets across 100+ blockchains, offering a seamless, multi-chain experience.
• • Help build the most trusted and secure crypto wallet, enabling a decentralized future for everyone.
• • This is more than just a job; it's an opportunity to be part of a movement that is redefining financial freedom and digital ownership.