Waste of time. Don't bother, they seem to be super disorganized and unprofessional. They contacted me for a phone interview, I gave them some times that work for me... didn't hear back from them for a week. They asked for more times, so I did this again. A week later, a different person contacts me to confirm the phone interview date/time. On the day I wait... they never phoned. A week later I get a rejection email saying they've reviewed my resume and don't like what I they saw... seems like they are just covering their butt for not contacting me when they said they would. A big waste of time. I can't believe how anyone would want to work for such a disrespectful company. Mozilla, if you don't improve your hiring staff nobody will ever want to join your company.