Solidity/Solana Smart Contract Developer

EngineeringRemote
Worldwide (Remote)
Full-time
engineering

About the Role

Join us as a Smart Contract Developer specializing in Solidity and Solana. You'll architect and implement secure, gas-efficient smart contracts for DeFi protocols, NFT platforms, and cross-chain bridges. Security and optimization are paramount.

Responsibilities

  • Design and implement smart contracts in Solidity and Rust
  • Conduct security audits and vulnerability assessments
  • Optimize contracts for gas efficiency
  • Write comprehensive test suites for all contracts
  • Document contract architecture and interfaces
  • Collaborate on protocol design decisions
  • Stay updated with latest blockchain security practices

Requirements

  • 2+ years of smart contract development
  • Deep expertise in Solidity or Rust/Anchor
  • Strong understanding of EVM and Solana runtime
  • Experience with contract security best practices
  • Familiarity with common attack vectors
  • Track record of deployed mainnet contracts
  • Strong algorithmic thinking

Nice to Have

  • Experience with formal verification
  • Knowledge of MEV and flashloans
  • Cross-chain bridge development
  • DeFi protocol experience
  • Security audit experience

Tech Stack

SolidityRustAnchorHardhatFoundryOpenZeppelinWeb3.jsEthers.js

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