Project Description
I am building an application that runs on Base and plugs directly into the Coinbase ecosystem. The heart of the project is a group of Solidity contracts—one of them will mint and manage our own ERC-20 token—exposed through a service layer that speaks to the official Coinbase and Base APIs. Automated transactions are a must, so the contracts have to be able to trigger themselves from on-chain or off-chain events without any manual intervention.
You will work side-by-side with me from architecture all the way through main-net launch. I am especially interested in developers who can point to previous smart-contract or Coinbase-integrated work; tell me what you have shipped and how it performs in production.
Deliverables
• Fully-audited Solidity contracts (token + supporting logic) deployed on Base
• Automated transaction module wired to Coinbase/Base endpoints
• REST/GraphQL service layer that my front-end can consume
• End-to-end test suite (Hardhat, Foundry or similar) covering contract logic and API calls
• Deployment scripts and clear run-books for testnet and main-net pushes
Acceptance is complete when the token appears in Coinbase Wallet, automated transfers succeed on Base main-net, and the front-end can call the service layer to execute a contract function without manual wallet interaction.
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