There are a few services now that scour dozens of sites around the web for freelance dev jobs, haven't tried one yet but have considered:
https://freelanceinbox.com
NFTE is a fantastic organization, I've done a bunch of work with them over the years in their Boston office as part of their advisory committee and actually was in the NFTE program as a high school student over 10 years ago.
This is the first time I've seen NFTE Launch, I just reached out to the New England folks to see if we can do something similar here.
Gemvara is now the world's largest selection of gemstone jewelry and every piece on the site can be customized (change the metals, change the stones/accent stones, accessory metals)
Thank you for the great feedback, the students definitely appreciate it, the search results lack relevancy at the moment due to the fact that they are adding a large number of products in the coming weeks so it will improve over time, the feedback on UI/Logo/etc. is very useful.