Hello HN folks!<p>We are Exotel (http://exotel.in) trying to build a good cloud telephony solution for Indian SMEs and have over 500 paying customers. We do a lot of cool core infrastructure / distributed-systems work (http://exotel.in/engineering) to make sure that our customers phone lines are up and running all the time (http://status.exotel.in).<p>Currently our tech stack is built on PHP, Java, Ruby, JS, Node.js and JQuery. We use MySQL, Redis, Cassandra as data stores, ElasticSearch for search and Beanstalkd for queuing.<p>Looking to hire:<p>-- Software Engineers (all levels) for our tech/infra and product teams<p>-- DevOps Engineers<p>-- FrontEnd Engineer<p>-- UI Designer<p>If you are interested in non-tech then we are hiring Sales Associates, Customer Success Managers.<p>How to apply -- Our careers page (http://exotel.in/about/careers) is best place, I'm at sudheendra@exotel.in happy to answer all your queries.