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Smart Contract Security Engineer

Apr 6
$100K – $250K
Fully Remote

We are seeking a Senior Smart Contract Security Engineer to join our team. The ideal candidate has a strong background in blockchain technology, particularly in smart contract development and security. In this role, you will be instrumental in ensuring the security and integrity of our cross-chain messaging protocol and applications.


  • Participate in design, implementation and testing of smart contracts for Axelar’s cross-chain messaging protocol and applications.

  • Conduct comprehensive security audits of smart contracts to identify and address vulnerabilities.

  • Establish security processes for deployments, and operations of smart contracts.

  • Provide technical expertise and guidance to the team on smart contract security practices.


  • 5+ years of Software Development experience.

  • Deep expertise in a smart contract VM (EVM/Solidity, Solana/Rust, Cosmos/Cosmwasm, etc).

  • Proven experience with security audits and/or creating security processes for smart contracts, blockchains, messaging protocols, etc.

  • Familiarity with cryptography is a plus.

  • Familiarity with Rust is a strong plus.

  • Entrepreneurial mindset with a proactive approach to learning and adapting to new challenges.

  • Excellent problem-solving skills and attention to detail.

  • Strong communication and collaboration skills.

What’s in it for you

  • Autonomous, distributed environment with the opportunity to work collaboratively in a diverse team across the world.

  • The scope to contribute to high impact work and really make a difference in a decentralized protocol.

  • The chance to challenge yourself whilst learning heaps of stuff in the process.

  • Unlimited time off throughout the year to rest and recharge.

  • Competitive compensation with stock options, experiencing growth from the initial phase.