OpenSea Java and Msql backend Matic Collection Buying Bot

Job ID: 30990689

Budget: $750 – $1,500 USD

Overview:
We are wanting to have an implementation of the Opensea SDK (Javascript - https://github.com/ProjectOpenSea/opensea-js) which will add a specified collection on opensea to a mysql database (including the contract address, token id and any other relevant information required to make the bid or purchase). . Then in the service layer I would like for a java app to be on a constant loop to see if the price new listed items or items for sale in that collection meet a set specified amount per the breakdowns for that collections. Then for entries that meet the parameters the bot will auto buy the object.
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Developer Requirements:
- Must have had previous experience working on smart contract / web3 type development making this project something you’d be familiar with
-Must know how to work with Java
- Must be ready to start the project ASAP
- Please provide an estimate of the hours required to complete the project, your hourly rate and total estimated timeline for completion