Need help to patch a hole in living room wall

Hi, I have a medium-sized hole in my living room wall that needs to be properly patched and painted over. The wall is plasterboard, and I want the repair to be smooth and blend in well with the existing paint. Ideally, someone experienced with wall repairs who can bring their own materials or advise me on what to buy. Looking for a reliable and neat worker to get this done within a few hours.