Lagrange is hiring a

Web3 Solidity Engineer

Fully remote worldwide position Lagrange Labs is looking to hire a Solidity Engineer to join our fast growing team.  Our team (https://www.lagrange.dev/) is currently building and launching a light client protocol for providing fast finality for optimistic rollups which is called the state committee. In addition we are developing ZKMapReduce, a novel proof system that is designed for concurrently proving large-scale batch storage inclusion and dynamic MapReduce >

Smart Contract Development: Develop, test, and deploy Solidity smart contracts for our state committee and ZKMapReduce products. The skills required go beyond usual deFi and NFT smart contracts and require you to be familiar with verifier contracts, advanced data structures and more and implementing the same in Solidity and optimizing them. Security Auditing: Conduct security audits on smart contracts to identify vulnerabilities and ensure strong security practices. Research and Innovation: Stay informed about the latest blockchain technology developments and participate in research efforts to improve current solutions. Collaboration: Collaborate with cross-functional teams to develop contracts to support the needs of the State Committee developers and ZK and distributed system engineers. Documentation: Produce clear and concise documentation for smart contracts, code, and development processes.

What we’re looking for

Bachelor's degree in Computer Science, Engineering, or a related field. Demonstrated experience in developing and deploying Solidity smart contracts. Was the main or one of the main architects and smart contract contributors to projects involving complex smart contracts that went beyond everyday NFT and DeFi smart contracts. Deep understanding of complex data structures. Knowledge of Rust in addition to Solidity. Profound understanding and passion for the blockchain space including Ethereum, optimistic rollups, integration with other protocols, reflected in the work already done. Experience with verifier contracts and other blockchain applications. Familiarity with blockchain security best practices.

Benefits

Competitive salary + equity and token package Team offsites and conference travel Fully remote with flexible hours Unlimited vacation policy Top-tier health, dental, and vision coverage for US employees

Why Lagrange?

Opportunity to work alongside other top-tier and passionate researchers and engineers Respectful team culture with high individual ownership of your work Be a part of developing groundbreaking solutions that can be a key piece of infrastructure for the crypto industry.

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