Hi, it's my job!
I have been doing Drupal work for a very long time. This project is a perfect match for me.
I can create this theme based on the template image you sent, if you have HTML template that would be great. Is that okay to use Bootstrap theme and create a subtheme under Bootstrap? It will be easy to create and develop a subtheme base on this base theme. But I can develop a completely new theme without base theme if you prefer.
This is the site with mobile-first design I just worked on: http://www.yuneec.com.
Please message me to get started right away.
My bio: I'm a Drupal themer/developer, I have over 6 years working on various Drupal projects from theming (Design, HTML, CSS, Javascript) to development (PHP, MYSQL, Drupal). I can create new themes, fix theme issues and module issues, create and upgrade Drupal sites, also suggest the best solution for Drupal site owners.
Thanks,
Hoa