CAD Design for Plastic Mold Products

I need a skilled CAD designer to create designs for various plastic mold products, specifically for window cleaning parts.

Product types include:
- Window cleaning squeegees
- Scrapers
- Extension pole connectors

Ideal skills and experience:
- Proficiency in CAD software (e.g., SolidWorks, AutoCAD)
- Experience with designing plastic molded parts
- Knowledge of manufacturing processes and tolerances
- Attention to detail and ability to work on various product types

Please provide a portfolio of similar work.