Aave Flash Loan Smart Contract

I need a skilled developer to create a smart contract in Solidity for lending and borrowing assets on Aave.

Requirements:
- Build a secure and efficient smart contract on Aave.
- Use Solidity programming language.
- Ensure the contract is optimized for gas fees.
- Implement robust security measures to prevent exploits.

Ideal Skills and Experience:
- Proficiency in Solidity and smart contract development.
- Experience with Aave and DeFi protocols.
- Strong background in security best practices for blockchain.
- Familiarity with gas optimization techniques.