With hundreds of millions of users, we face the challenge of building a top-class backend infrastructure and applications every day. Our main tools of choice to scale our applications are jRuby, Sinatra, Sidekiq, MySQL, and MongoDB.We are currently …

With hundreds of millions of users, we face the challenge of building a top-class backend infrastructure and applications every day. Our main tools of choice to scale our applications are jRuby, Sinatra, Sidekiq, MySQL, and MongoDB.We are currently …

With hundreds of millions of users, we face the challenge of building a top-class backend infrastructure and applications every day. Our main tools of choice to scale our applications are jRuby, Sinatra, Sidekiq, MySQL, and MongoDB. We are currently…

Elastic is the company behind Elasticsearch -- you know, the search company! Workplace Search is a marquee new product and the team is seeking bright and communicative people to help us transform how work is done online. Stack: Ruby/Rails/jRuby, Rea…

We believe in supporting people to improve their fitness and overall health. With more than 301 million downloads of our apps and 160+ million registered users on Runtastic.com, we face unusual and fascinating challenges everyday. Our main tools of …

Ready to change the world with code? With hundreds of millions of users we face the challenge of building a top-class backend infrastructure and applications every day. Your tasks will include designing efficient and scalable backend services and AP…