HR contacted on LinkedIn and shared JD and twilio interview prep. Next step was communication skill test. Bunch of questions sent to candidate and candidate is asked to respond in email format. Technical round and something called “raise the bar” round. The bad experience was when I got a big email stating they have decided to move with another candidate but that email had no feedback about my interview. Inform your candidate why they are rejected. May be they can improve and get better. They take their time out and receive an automated email stating “we are proceeding with another candidate”.