Looking for a skilled Drupal developer to fix some issues with my website and then do some upgrades

I need work done to my drupal website. My current developer isnt working with drupal anymore since my site go built 5 years ago. I'm having some issues loading up orders from my website which needs fixing ASAP. If this job goes smoothly then I'll need some other upgrading work to be done on my web pages.
First part of the job I need done in a hurry so i can process my orders. Upgrading you can take some time