| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Eden Holdings Philippines Inc. | Manila, Philippines | $62k - $77k | |||
Lazer | Canada | $87k - $93k | |||
EPS Consultants | Manila, Philippines | $62k - $77k | |||
Trilitech | London, United Kingdom | $98k - $108k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
OpenZeppelin | Remote | $58k - $100k | |||
OpenZeppelin | Remote | $76k - $84k | |||
OpenZeppelin | Remote | $88k - $168k | |||
Polar Bear Systems. | United States | $175k - $240k | |||
OpenZeppelin | Remote | $54k - $77k | |||
OpenZeppelin | Remote | $63k - $80k | |||
OpenZeppelin | Remote | $85k - $95k | |||
Fmr | United States | $86k - $150k | |||
MetaWealth | Bucharest, Romania | $81k - $87k | |||
NDAX Canada Inc. | Calgary, Canada | $86k - $96k | |||
Seamless Protocol | United States | $72k - $75k |
Responsibilities
• Smart Contract Development: Design and deploy production-grade smart contracts on EVM-compatible
chains and Solana.
• Blockchain Feature Implementation: Implement staking, token vesting, liquidity pools, lending, governance, and
NFT marketplace functionalities.
• dApp Development: Build secure, scalable, and gas-efficient decentralized applications.
• Testing & Security: Create unit and integration tests; perform security audits to ensure contract integrity.
• Optimization: Enhance contracts for gas efficiency, security, and upgradeability.
• Middleware Integration: Develop services that connect on-chain data to front-end applications.
• Team Collaboration: Work with product teams to convert business needs into technical solutions.
• Infrastructure Contributions: Participate in architectural planning for blockchain infrastructure.
• 3+ years building and deploying production smart contracts.
• Expert in Solidity and Rust.
• Deployed on Solana, Ethereum, Polygon, BNB, and other
EVM chains.
• Experience with Solana smart contract development.
• Familiar with staking, vesting, AMMs, NFTs, and DAOs.
• Skilled in Hardhat, Truffle, Foundry, and Anchor.
• Uses OpenZeppelin for secure contract development.
• Proficient in ethers.js, web3.js, and @solana/web3.js.
• Worked with Alchemy, Infura, QuickNode, and Helius.
• Uses The Graph and Dune Analytics for data.
• Familiar with Chainlink, Pyth, and other oracles.
• Uses CoinGecko, Dune, Birdeye APls and alike.
• Basic skills in Next, React and TypeScript.
• Backend knowledge in Node.js and Graph@L.
• Tests with Waffle, Chai, and Mocha.
• Strong grasp of blockchain security and cryptography.
Bonus Points
• Experience in smart contract security auditing
• Contributions to open-source blockchain projects
• Knowledge of ZK proofs and Layer 2 scaling solutions
• Familiarity with cross-chain bridges and interoperability tools
• Understanding of DeFi systems and tokenomics
• Experience with blockchain analytics and monitoring platforms
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.