Modern Corporate Website Design

I'm seeking an experienced website designer to create a modern and clean corporate site for my business.

Requirements:
- Home, About Us, and Contact Us pages

Ideal Skills and Experience:
- Proven portfolio in corporate website design
- Strong understanding of modern design principles
- Proficiency in responsive design
- Experience with SEO best practices
- Excellent communication skills

Please provide samples of your previous work and an estimated timeline for completion.