Hitpic is a competitive, location-based photo sharing iOS app. Each day at 8 PM ET, yesterday’s top-rated pics at each location become hitpics! Increase your score and global ranking by earning ratings and hitpic awards.
More details are on Hitpic’s website and the iTunes App Store.
The backend’s built with Ruby on Rails and PostgreSQL. Redis is used for background processing with Sidekiq. I also developed an admin interface with Active Admin for monitoring users, content, and marketing effectiveness. Crashlytics was used for distributing beta testing builds.