Solidity Developer | Hardhat, OpenZeppelin

Looking for Solidity developer with skills of Solidity, Hardhat and OpenZeppelin.
Experience in remix is not required.
You should be able to write smart contract and test script.

Summary of requirements

Take a look at this contract:
https://polygonscan.com/address/0x1fd1259fa8cdc60c6e8c86cfa592ca1b8403dfad#code
https://github.com/IronFinance/iron-core-v2

I want to make a test script of this contract.
There is no test script in this repository.

This contract is quite similar to MiniChef of Sushiswap.
https://github.com/sushiswap/sushiswap/blob/canary/contracts/MiniChefV2.sol
https://github.com/sushiswap/sushiswap/blob/canary/test/MiniChefV2.test.ts

Totally, I want to make a test script of IronChef.
If you have experience in sushiswap, you can do this in couple of hours.