Compact EDC Flashlight CAD Design

I need a CAD design for an aluminum flashlight intended for everyday carry. The flashlight should be compact, waterproof, and have multiple brightness settings and beam focus adjustment.
Occasionally need 3D models made when creating new flashlight styles. Work with our Industrial Designers to create new models.

Requirements:
- Compact, pocket-friendly dimensions
- Waterproof design
- Multiple brightness settings
- Beam focus adjustment

Ideal skills and experience:
- Proficiency in CAD software
- Experience designing waterproof, multi-functional compact devices
- Knowledge of flashlight mechanics and user ergonomics

Please share relevant design portfolios.