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.

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