Crypto Jobs: Senior Solidity Engineer

The Frax ecosystem operates as an autonomous DeFi economy using stablecoins as its primary currency. Currently, we offer three stablecoins: one pegged to the US dollar (FRAX), one pegged to the inflation of the US dollar (FPI), and one pegged to ETH (frxETH/sfrxETH), which earns yield from Ethereum staking, functioning as a liquid staking derivative. In addition to our stablecoins, we’ve developed various unique features, including a swap platform (Fraxswap), lending service (Fraxlend), bridging solution (Fraxferry), and more.

We’re recognized as a top 100 crypto company based on the combined market cap of our tokens (FRAX, FXS, frxETH, and sfrxETH).

Our primary platforms include the main application accessible at https://app.frax.finance/ and a statistics page located at https://facts.frax.finance/.

Job Description

Important

• This role requires a self-directed and proactive individual who can operate with minimal guidance, given basic task criteria. We value flexibility in execution and design.
• Strong expertise in writing and testing Solidity contracts on EVM-compatible chains.
• Experience with Foundry is preferred, although Hardhat is acceptable.
• Comfort with documentation, flowcharts, and similar tools for complex smart contract systems.
• Profound knowledge of git.
• Availability between UTC-10 (Hawaii) and UTC+2 (Eastern Europe) time zones.

Nice to have

• (Optional) Decent proficiency in React and Web3/Ethers/Viem to create a basic web page on our site using existing reusable components for smart contract interaction.
• (Optional) Experience with NestJS API, allowing you to enhance our existing backend with valuable features for your smart contracts, such as collecting statistics.

Benefits:

• Fully remote position, providing the freedom to live and work from anywhere in the world.
• Significant independence and opportunities to build and lead your part of the protocol.
• Competitive salary with the potential for career growth into executive roles.
• Generous FXS token allocations and other tokens, bonuses, and perks.

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