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Polygon Labs
Senior Smart Contracts DeFi Engineer
2 days ago | 19 views | Be the first one to apply

Senior Smart Contracts DeFi Engineer

Full-time
United States, North America
Per year
$84,000 To $87,000

About the company

Polygon Labs develops Ethereum scaling solutions for Polygon protocols. Polygon Labs engages with other ecosystem developers to help make available scalable, affordable, secure and sustainable blockchain infrastructure for Web3. Polygon Labs has initially developed a growing suite of protocols for developers to gain easy access to major scaling solutions, including layer 2s (zero-knowledge rollups and optimistic rollups), sidechains, hybrid chains, app-specific chains, enterprise chains, and data availability protocols. Scaling solutions that Polygon Labs initially developed have seen widespread adoption with tens of thousands of decentralized apps, unique addresses exceeding 225 million, over 1.2 million smart contracts created and 2.56 billion total transactions processed since inception. The existing Polygon network is home for some of the biggest Web3 projects, such as Aave, Uniswap, and OpenSea, and well-known enterprises, including Robinhood, Stripe and Adobe. Polygon Labs is carbon neutral with the goal of leading Web3 in becoming carbon negative.

Job Summary

Your Responsibilities

šŸ“Work on new, innovative DeFi initiatives for the Polygon ecosystem and new chains joining AggLayer šŸ“Develop, write, and rigorously test Smart Contracts using Solidity and Foundry šŸ“Contribute to strategic decisions and identify products to build šŸ“Collaborate closely with the team on the development of new features and infrastructure šŸ“Focus on scalability, security, and performance. šŸ“Assist the Smart Contracts team with ongoing projects, including PoS upgrade to zkPoS and the development of new staking infrastructure.

What You'll Need

šŸ“Extensive experience in Solidity and Smart Contract development (3+ years preferred) šŸ“Deep knowledge of Solidity and experience writing robust, secure smart contracts šŸ“Understanding of blockchain architecture, scalability and security šŸ“Strong experience in DeFi concepts such as lending, staking, yield farming, and decentralised protocols šŸ“Experience using Foundry for smart contract testing and development šŸ“Experience working with Polygon Ecosystem šŸ“Strong problem-solving skills and a passion for innovation in the blockchain space

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