T-Mobile Software Engineer interview experience

Each interview lasted about an hour, and the whole thing took roughly a week to hear back.

When it came time for the technical round, I was expecting something more intensive, but it turned out to be very foundational—more like the basics you’d learn in introductory computer science. I didn’t feel crushed by the difficulty, but it was still clearly meant to check core knowledge and how I reasoned through problems. The behavioral half was straightforward, asking me to talk about my approach and how I show up with others.

In the end, I didn’t get an offer, and the feeling was mostly that the