We have 5 + years experience developers ruby on rails/React.js with other technologies, Everything we provides related to Computers/Internet Websites/Mobiles Applications/IT Solutions : - We builds applications in related technologies( Ruby on Rails, Angular JS, Node JS, Java Script, etc.) - We provides to designed and developed DB using MongoDB, Postgres, MySQL and Sqlite. - We uses Google Doc for simple QA tracking and Trello, Pivotal Tracker for tasks management. - Our developers like to choose of Amazon Hosting Server with AWS S3 Storage, etc. Also likes to worked with Google and Microsoft Azure; - Our most developers works on MAC, Ubuntu, Windows and have experience to setup RedHat and Ubuntu for Apache, Nginx, Unicorn and TomCat hosting web sites.