Video Light Correction Specialist Needed

I need a lighting expert. I have a movie scene that was shot with inadequate light, which resulted in a potent light source on the left from the window but deep black shadow on the right. This has already been improved, but this is what Chat GPT recommended be done from here... (Budget: $199 - $200 USD, Jobs: After Effects, Color Grading, Lighting Design, Video Editing, Video Post-editing, Video Processing, Video Production, Video Services)