Full Stack Laravel Developer for Fintech SaaS

I need a full stack Laravel developer who can monitor and fix bugs for an existing SaaS application in the options trading space. This role involves three hours per day of bug fixing and monitoring server metrics, database, logs, etc. The application runs on Laravel Cloud, utilizing queues and option trade execution through broker integrations. I'm looking for a self-sufficient programmer with high attention to detail and experience with large-scale SaaS applications. This role is open to full-time after the beta period (in roughly a month or two, but no promises). If you are serious, put your favorite color in the first line of your proposal. Must be fluent in English and available during 9 am to 12 pm EST.