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Rome Protocol | Los Angeles, CA, United States | $8000k - $13000k | |||
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Trilogy International | New York, NY, United States | $87k - $100k | |||
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We are seeking a talented Smart Contract Tester and CI Integration Engineer to join our dynamic team. The ideal candidate will be experienced in testing smart contracts and developing seamless CI integration workflows. Familiarity with blockchain frameworks such as OpenZeppelin, Solana, and Ethereum Virtual Machine (EVM) is essential. This role involves ensuring the security, efficiency, and scalability of decentralized applications through rigorous testing and automated CI processes.
Key Responsibilities
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Smart Contract Testing:Develop, execute, and automate test cases for smart contracts on EVM-compatible chains and Solana. Conduct security audits, gas efficiency analysis, and validation of smart contract logic. Leverage OpenZeppelin libraries for security best practices and standards compliance.
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CI Integration Development:Design and implement CI workflows for automated testing, contract deployment, and monitoring. Integrate CI/CD tools such as GitHub Actions, Jenkins, or CircleCI into the development lifecycle. Collaborate with DevOps to ensure seamless integration and deployment pipelines.
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Blockchain Development Support:Partner with blockchain engineers to test and validate new smart contract features. Identify and troubleshoot issues within contracts and pipeline integrations. Stay current with blockchain trends, tools, and emerging best practices.
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Documentation and Collaboration:Write clear documentation for CI processes, workflows, and testing methodologies. Communicate findings, risks, and improvement suggestions effectively across teams.
Required Skills and Experience
- Hands-on experience in testing and auditing smart contracts on EVM-compatible blockchains and Solana.
- Proficiency in OpenZeppelin libraries and tools.
- Expertise in managing CI/CD integrations with tools like GitHub Actions, Jenkins, or CircleCI.
- Proficiency in Solidity (EVM) and Rust (Solana).
- Knowledge of blockchain fundamentals, cryptography, and decentralized finance (DeFi).
- Strong analytical and debugging skills for smart contracts and CI pipelines.
Preferred Qualifications
- Familiarity with testing frameworks like Hardhat, Foundry, or Truffle for EVM projects.
- Experience with Solana testing tools, such as Solana Test Validator or Anchor.
- Knowledge of static analysis tools like Slither, MythX, or Certora for smart contract security.
- Background in implementing CI/CD best practices for blockchain systems.
- Contributions to open-source blockchain or CI-related projects.
What is OpenZeppelin?
OpenZeppelin is a widely-used open-source library of reusable smart contracts for building decentralized applications (dApps) on various blockchain platforms, including Ethereum, Binance Smart Chain, and others
The library provides a set of secure and audited building blocks, such as ERC-20 and ERC-721 tokens, multi-sig wallets, access control, and more, that developers can use to create smart contracts quickly and easily without worrying about common security pitfalls
OpenZeppelin is used for building secure and audited smart contracts on various blockchain platforms, such as Ethereum and Binance Smart Chain
The library provides a set of pre-built and reusable smart contract modules that can be easily integrated into decentralized applications (dApps)
These modules include standard tokens, like ERC-20 and ERC-721, as well as modules for access control, voting, crowdsales, and more
OpenZeppelin is used for building secure and audited smart contracts on various blockchain platforms, such as Ethereum and Binance Smart Chain
The library provides a set of pre-built and reusable smart contract modules that can be easily integrated into decentralized applications (dApps)
These modules include standard tokens, like ERC-20 and ERC-721, as well as modules for access control, voting, crowdsales, and more
OpenZeppelin is commonly used by developers to create secure and reliable smart contracts for a variety of use cases, including decentralized finance (DeFi), non-fungible tokens (NFTs), and other blockchain-based applications
The library is designed to simplify the development process by providing well-audited and tested code that can be easily customized to suit specific needs.