Render with Lighting Fixture Experience

Overview I have existing Rhino 3D model files for an interior public art installation (an entrance and stairwell lightwork) that need to be elevated into polished, realistic renders for a commission pitch. Looking for a render artist to take my files and add lighting, materials and camera setup to produce presentation-ready visuals. What I need Import and set up my existing Rhino files in V-Ray or Octane (either is fine, your call based on your strength) Build an accurate dichroic/thin-film glass material showing realistic colour-shifting refraction, not just tinted glass Set up lighting using IES profiles from real fixture manufacturers, to get accurate beam angles and falloff Get caustics rendering properly, so coloured light spill reads convincingly across the surrounding walls, floor and stairs Deliver a set of high-resolution hero stills suitable for a competition presentation panel Requirements Strong working knowledge of V-Ray or Octane material and lighting systems, beyond default presets Experience with thin-film, iridescent, or dichroic-style materials, plus glass and caustics Ideal. Comfortable working with IES lighting profiles Able to work with existing Rhino geometry (no need to model from scratch) Nice to have: - Background in architectural or exhibition lighting visualization - Portfolio showing similar work would be ideal - product renders with caustics Deliverables final hero renders of foyer and stairwell. Source render scene file (V-Ray or Octane), so I can request tweaks or reuse it later