Professional Portfolio Website Design

I'm looking for a skilled web designer/developer to create professional portfolio websites for my clients. The ideal candidate should have experience in designing portfolio websites, with a strong understanding of professional aesthetics and usability.

Key requirements include:
- Design a clean, professional portfolio layout
- Implement a project showcase feature
- Ensure mobile responsiveness and SEO optimization
- Collaborate with me to refine design based on client needs

Ideal skills and experience:
- Proficiency in web design tools (e.g., Adobe XD, Figma)
- Strong knowledge of HTML, CSS, and JavaScript
- Experience with CMS platforms, especially WordPress
- Prior portfolio website development experience is a plus

Please provide a portfolio with relevant past work.