Blockchain Architect (Web3 Infrastructure & Smart Contract Architecture)

Budget: $40.0 - $100.0
Contract: HOURLY / FULL_TIME
Client: United States
Live feed: Upwork

blockchain, blockchain-architecture, smart-contracts, ethereum-platform, solidity, blockchain-development

Preferred qualifications

Experience: Expert

We are looking for an experienced Blockchain Architect to design and guide the technical architecture of our Web3 platform. Our current tech stack includes Ethereum, EVM, Solidity, React.js, TypeScript, Node.js, and MongoDB. We use Ethers.js/Web3.js for blockchain integrations and IPFS for decentralized storage. The current backend is built with Node.js, but we are considering Rust or Go for future development based on performance, scalability, and architectural requirements. The role involves designing blockchain architecture, defining smart contract standards, reviewing security and scalability, evaluating infrastructure solutions, and guiding developers on technical decisions. We are looking for someone with strong Ethereum, Solidity, Web3 architecture, and distributed systems experience. Experience with Rust or Go is a plus.

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