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Today is: 05-Feb-2026 12:05 GMT

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Project title:	Senior Blockchain/MERN Developer
Posted by:	External project from PeoplePerHour
Started:	04-Nov-2025 12:50 GMT
Description:	We are an innovative team developing a new blockchain-based trading platform with an innovative earning system, looking for a Senior Blockchain Developer. The ideal candidate will have a strong experience in both frontend and backend development - UI/UX design, API integrations and database management especially MongoDB. You will develop the core smart contracts on multiple chains, write and deply LMNG token contracts. Develop puzzles and challenges for developers to crack. You will also develop a React web page based on the provided Figma design. You will work closely with designers and take ownership of important projects from the get-go. Requirement a must: 1. Solidity/Smart-Contract developer -Experience writing Layer 1 code, e.g. EVM or Tendermint -Reward tokens, Token Security, ERC20, ERC721, ERC1155 token, Gas Optimization -Proficient in Solidity language -3+ years of smart contract development experience -Love for coding puzzles and challenges 2. Web3 Builder -Web3 Crypto wallet connect experience. -String, third party API integration. -Familiar with React/TS/TailwindCSS development -Pixel-Perfect, browser/device compatible Webpage 3. Full Stack Engineer -String, third party API integration. -Node.js Express, API development and API integration -Principle MongoDB Database structure -Git Management System
Project ID:	3456601
Project category:
Project budget:
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