SURAIELEC Wireless Light Switch and Receiver Kit, 15A High Power, No Wiring, No Interference, 100ft RF Range, Expandable Remote Control Wall Switches for Lamp, Ceiling Light, Fan, Outdoor Lighting

Are you comfortable with some simply light switch wiring? I see some remote receiver light switches on Amazon for about $20, you could wire a porch light switch by their backdoor, assuming it's within range, and set up the receiving end on the light at your house, and vice versa. If it will let me post, here's an example: https://a.co/d/0gmQMSRX