Solidity Engineer
Charm is a permissionless DeFi liquidity manager providing automated LP vaults, liquidity-management infrastructure, strategy backtesting, and specialized vault products.
Maintainer signals as of 9/2/2026
Funding history
Projects
About Charm
Charm creates liquid markets through decentralized liquidity management. Its flagship Alpha Vaults protocol lets users create and manage self-custodial liquidity vaults for Uniswap V3 pools, with automated positioning, rebalancing, deposits, withdrawals, and on-chain performance data. Charm Simulator backtests LP strategies. Current 2026 product launches also include Charm FX, which targets stablecoin foreign-exchange pools on Polygon, and Charm LST, which targets liquid-staking-token liquidity pools.
Skills
About the Role
The role focuses on designing and implementing Solidity code for Alpha Vaults and related contracts, testing contract correctness, collaborating with security auditors, researching DeFi best practices, and contributing to protocol improvements with external partners and the Charm community.
Requirements
- Excellent Solidity skills
- Alignment with Charm’s vision
- Curiosity
- Commitment to innovation
- Previous experience in a DeFi project
- Familiarity with Python and Brownie
- Knowledge of Uniswap V2 and V3 mechanisms
Responsibilities
- Lead development of future versions of Alpha Vaults smart contracts
- Design contract architecture
- Implement Solidity code and write unit tests
- Engage and work with security auditors
- Collaborate with Charm partners and advisors to research LP best practices
Benefits
- Work on innovative and impactful DeFi products
- Support from Charm’s network of investors, advisors, and partners
- Recognition as a key innovator within the Charm community
- Competitive salary
- Flexible working arrangements
