
Web3 Infrastructure & On-Chain Systems
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About this service
Summary
What's included
Stage 1: Architecture & On-Chain Design
On-chain system architecture Contract interaction flow Security considerations and upgrade strategy
Stage 2: Smart Contract Development
Core smart contracts (logic, permissions, assets) Modular and upgrade-aware design Unit tests and validation
Stage 3: Wallet & User Interaction Layer
Wallet connection (MetaMask, WalletConnect, etc.) Transaction handling and state management Gas optimization and UX considerations
Stage 4: Deployment & Validation
Testnet and mainnet deployment Contract verification Technical documentation
Recommendations
(5.0)

Recommended
Hira did an amazing job building our Shopify women’s fashion boutique. The design was stunning, user-friendly, and perfectly aligned with our brand. Her expertise in e-commerce, seamless integration, and attention to detail made the entire process smooth. I would highly recommend Hira for any Shopify or tech-related project!