Hello. I am a software engineer with 13 years of experience. I have finished a large scale Ruby on Rails application called SMARTIS for an Australian education centre here on freelancer.com. I have also worked on the client portal of the Questa Game which is also written in RoR ([login to view URL]). I am one of the contributors to the Ylosix project: [login to view URL], which is an e-commerce and CMS solution. Development continues but here is a simple demo: ylos.ylosix.com. You can also take a look at my website: www.lunrfarsde.com.
I worked in a nation wide logistics project for 10 years, which had a huge database, so I am comfortable working with large datasets. I reckon the needed query will be simple, but I can write a basic one if you provide me the needed parts of the schema. I would like to ask if you used a framework for the backend, like ActiveAdmin?
For the beginning I can do 20 hours/week and start this Monday.
Note: I am based in Thailand, so we don't have a huge timezone difference.