Complete Hiring Guide
Everything You Need to Know
Web3 development combines conventional full-stack engineering with blockchain-specific skills. Here is the complete skill map, what each role costs, and the specific Web3 skills that are hardest to find.
Web3 Developer Skill Map
Web3 front-end developer:
React/Next.js with wagmi + viem + WalletConnect. The Graph integration. Transaction UX design. Account abstraction (ERC-4337, Privy, Magic). Rate: $100–$220/hr.
The Graph / indexing developer:
Subgraph design and deployment. GraphQL schema design. Event handler logic. Rate: $100–$180/hr (often handled by back-end developer).
The Hardest Web3 Skills to Find
WalletConnect 2.0 + wagmi expertise:
The standard wallet integration layer for production React Web3 apps. Most tutorials use ethers.js directly — production teams use wagmi hooks. Fewer developers have production wagmi experience.
The Graph subgraph development:
Writing a subgraph requires understanding both GraphQL schema design and blockchain event processing. Most full-stack developers have one of these skills; developers with both are scarce.
Account abstraction (ERC-4337):
Paymaster design, UserOperation construction, bundler integration. A relatively new standard — very few developers have production ERC-4337 experience. Growing in importance for consumer Web3 applications.