After Effects masking and motion tracking

I have a series of clips where the original setting no longer fits the story, so I need a skilled After Effects editor who can precisely mask the talent and composite them into believable indoor or outdoor locations. The end result should feel as though the footage was captured on location—matching lighting, grain, shadows, and camera movement so the swap is invisible to the viewer. You’ll get: • Clean, high-resolution source footage with alpha-friendly framing • Reference stills for the target environment and mood • Any additional plates or HDRIs I can supply to help with reflections and lighting cues What I’m looking for: • Solid experience delivering film-level or commercial VFX comps in After Effects (RotoBrush, Mocha, 3D Camera Tracker, and color-matching tools should be second nature) • A short note highlighting similar shots you have tackled—no need for lengthy proposals, just point me to work that proves you can integrate live action into realistic spaces convincingly Deliverables: 1. Final 10-bit ProRes files with new backgrounds in place 2. The organised .aep project with all linked assets so I can tweak if needed 3. A quick turnaround version for review, plus one revision pass included If you excel at tight matte work and photo-real composites, let’s make these scenes look like we were really there.