T-Mobile Associate Software Engineer interview questions

I was reached out to by a recruiter in end of July. Had to take a 2 question coding assessment to get into the interview stage. My interview was scheduled the following week but I had to reschedule due to Covid. Scout was very understanding and allowed me to do it the following week since they are actively recruiting. Interview is 3 hours with 1 hour behavioral questions and 1.3 hours of a pair coding challenge. They send you a list of challenges an hour before the interview so it gives you time to think. Also they let you know for this part that that you can use any unit testing tool for the language you choose. However if you have never unit tested before like me, it is not a deal breaker. Just let your partner know before you start. I was emailed next day to schedule an interview with team I matched with. That interview was the following week and I was offered the position the next day. Overall it was a great experience.

Intially I applied online. I was reached out by a recruiter for a 15 min phone screening. After the Initial conversation, I was scheduled for a online interview day. Duo to pendamic it was held online. First Interview was Behavioral with mostly STAR format questions. It was 1 hour interview. After that there was a Pair Programming coding challenge which was for 1.30 hour. On the next round of interview was that I was invited to have a conversation with the Hiring manager and the team. The process was fast. Took less than 2 weeks. I was offered the position on the same day of the final interview.