Looking for web3 and smart contract developer

Hello, I am currently looking for web3/smart contract developers who can update my existing ecommerce site with web3 features. I need a smart contract for this ecommerce site and crypto wallets integrations. Instead of login page you want to be able to connect wallet and instead of Stripe or PYTM you want the buy to be a smart contract transaction. Also I want this to have decentralized ownership with a Dao. I hope to hear good suggestions about my site update from professional developers. Thanks.