E-commerce Website Development

I'm looking for a skilled web developer to create an e-commerce website for me. The site will primarily sell physical products, and I also want to include a blog section for how-to guides.

Key requirements:
- User-friendly interface
- Secure payment gateway integration
- Product categorization and search functionality
- Blog section for how-to guides
- Mobile-responsive design
- SEO optimized

Ideal skills and experience:
- Proven experience in developing e-commerce websites
- Strong understanding of UX/UI design principles
- Familiarity with SEO best practices
- Experience with secure payment systems

Please provide examples of previous work and a timeline for completion.