Blockchain Developer - Base
Core
Building the blockchain and token reward layer for a consumer data platform MVP, integrating on-chain verification with an existing AI data extraction pipeline.
Role type
Senior individual contributor blockchain engineer
Builds
ERC-20 token contracts, batch anchor jobs, token distribution jobs, and wallet integration for a mobile-optimized web app
Domain
Consumer data platform, blockchain, token economics
Deliverable
production ML models | product features
Required skills
Solidity, ERC-20 token standards, smart contract deployment, batch job processing, API development, Next.js, wagmi, viem, database migrations, security best practices, load testing
Preferred skills
Experience with Base network, knowledge of secrets management, familiarity with regression testing frameworks
Technologies
Base, Solidity, ERC-20, Next.js, wagmi v2, viem, secrets manager
Responsibilities
Design and deploy ERC-20 token contracts with restricted minting; implement batch anchor and token distribution jobs; extend backend schema and build blockchain status/balance APIs; integrate wallet connect/disconnect and balance display in frontend; secure backend signing keys and implement rate limiting; extend regression suite and run load tests for batch flows
Seniority
Senior, hands-on IC