Amazon Jobs Auto-Application Tool

I need a reliable way to stay ahead of the ever-changing listings on Jobsatamazon.co.uk. New warehouse and driver shifts can appear at any hour, fill up in seconds and leave me refreshing the site all day.
My goal is a tool—script, desktop utility, or lightweight web dashboard—that:

• Monitors the Jobsatamazon.co.uk feed in real time, checking as often as necessary without triggering rate limits.
• Detects brand-new postings the moment they appear and submits an application instantly using saved profile data.
• Works for at least three, preferably four, separate Amazon accounts in parallel, keeping sessions, cookies and captchas isolated.
• Logs every attempt with a timestamp so I can confirm which jobs were spotted and which applications went through.
• Lets me pause, resume or adjust simple filters (location, shift type) without digging into code.

A concise setup guide and any required API keys, headless-browser settings or third-party libraries should be included so I can host the solution myself after hand-off. Experience building similar high-speed application bots for Amazon is essential; please outline the approach you used before and how you kept latency under a second when submitting.

Once I can watch the log file fill with successful submissions instead of sitting at my keyboard, the project will be considered complete.