I was contacted by someone from TripActions (her email signature didn't state her job name) to schedule an interview through a link I could use to indicate my availability. I did so, offering up to 5 different time slots in the following days. However, I never heard from them again, not even the typical canned message saying the job was already covered, or thank you but no thank you. I just waited for their reply and it never came. Little professionality, I should have known just by the format of their email.