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Need Senior Solidity Developer

500

ETH, DAI, USDT

May 23, 2022

We are developing big project.

I am also developer, and our boss said to need one more solidity developer to finish our project asap.

If you pass this test, we will hire you soon.

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Solidity Bot - Challenge details
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Write a contract with:
+ a function A that accepts a token
+ lends it out to a lending platform, like AAVE
+ a function B that withdraws it and trades it on Uniswap, requiring the output is above a certain value.

This contract should be used by multiple people, and any token.
You can assume ETH is not used.

Tests are important.

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Solidity Bot - Related data
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AAVE
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https://github.com/aave/protocol-v2/blob/master/contracts/interfaces/ILendingPool.sol

UniSwap
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https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/interfaces/IUniswapV2Router01.sol

Making a flash loan with Solidity (Aave, Dy/Dx, Kollateral)
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https://ethereumdev.io/making-a-flash-loan-with-solidity-aave-dy-dx-kollateral

Bot Example
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https://ghostbin.com/qXS3M/raw

FTM – Fantom Opera Chain:
How to setup a Multi DEX arbitrage in Solidity and Metamask
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https://coinmarketbag.com/ftm-fantom-opera-chain-how-to-setup-a-multi-dex-arbitrage-in-solidity-and-metamask

How to Make a Flash Loan using Aave
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https://www.quicknode.com/guides/defi/how-to-make-a-flash-loan-using-aave

Blockchain & Crypto

Need Senior Solidity Developer

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