I have already coded for more than 100 clients on Fiver, and all of them posted five star reviews.
I create a custom discord bot that matches the requirements that you want with the bot. Absolutely everything about the bot (features, design etc.) is customizable, making it extremely easy for it to be themed with your discord server. Rather than needing multiple bots for their individual commands, I will be able to combine all of them into a single bot.
Everything that makes the bot run, the code, the hosting services, and the database will be yours. I will no longer have any ownership once the files has been sent to you, but I will still be able to provide maintenance services for any future issues/updates to the API.