Modern Minimalist Interior Design Website

I'm seeking an experienced web developer to create a modern and minimalist website for my interior design and execution firm. The website should be similar to Homefy or Livspace, with the primary goal of attracting new clients.

Key Requirements:
- Design should be modern and minimalist
- Must include the following sections: About Us, Services, Portfolio
- The portfolio section should showcase our work in an engaging and visually appealing way

Ideal Skills and Experience:
- Proven experience in developing modern and minimalist websites
- Strong portfolio demonstrating similar work
- Expertise in creating user-friendly and attractive portfolio sections
- Knowledge of SEO to help attract new clients

Please provide examples of previous work and a rough estimate of the time required to complete the project.