Solidity Developer
Cowchain blockchain development company is actively looking for Backend Developer to join our development team.
About us:
Cowchain have successfully completed 120+ projects mainly on EVM-based blockchains such as Ethereum, Polygon, Arbitrum, Base including Coinmarketcap leaders with 180M+ total capitalization and 20M+ daily trading volume in Move2Earn, Play2Earn and DeFi industries.
Required skills:
โ Around 1 year+ commercial experience in smart contract development on Solidity;
โ Base knowledge of reactjs;
โ Hardhat/truffle/Foundry;
โ ERC721/ERC1155/ERC20/Chainlink;
โ JIRA, gitflow;
โ Node.js experience;
โ Web3/Etheres libraries;
โ LayerZero;
โ Cross-Chain ERC-404;
โ A LayerZero-Powered Standard;
โ TRC-404 Standards;
โ LayerZero custom oApp + infrastructure (DVNs, Validators);
What will you do:
โ Smart contracts development for DeFi, NFT, GameFi solutions;
โ Integration of smart contract to ReactJs frontend;
โ Bugfixes and support existing solutions;
โ Participate in project architecture discussions;
โ Build solutions from scratch as well as join on-going development process;
โ Have fun;)
Tech stack:
โ ReactJS (Typescript);
โ Node.js;
โ JavaScript;
โ Blockchain EVM-compatible chains DApp development;
โ Smart contracts development;
What we offer:
โ Flexible working schedule, remote work;
โ Competitive salary with bonuses for activities;
โ Ability to dive into fast-growing blockchain/crypto industry;
โ Work with modern tech stack (blockchain);
โ Paid vacations, sick leaves;
โ 100% friendly/family team.