Product Design Improvement

I need a mechanical engineer with a strong product design background to assist in improving an existing product. The specific aspects of the product that need to be enhanced will be discussed and determined during the project. Ideal skills and experience for the job include: - Proficient in product design - Experience in improving existing products - Excellent communication skills - Creative problem-solving skills - Attention to detail - Knowledge of materials and manufacturing processes - Familiarity with CAD software Please provide examples of previous product design work you've done, particularly in the context of improving existing products.