T-Mobile USA, Inc. in Bellevue, WA is seeking Principal Engineers, Software to design and deliver scalable Android/mobile platforms. You will own architecture decisions, mentor engineers, and collaborate across teams to ship robust software with strong security practices.
T-Mobile is seeking a Principal Engineer, Software to lead and deliver mobile app solutions from our Bellevue, WA site. You will own architecture decisions, drive cross‑platform Android development with Kotlin, Jetpack, and Compose, and integrate IoT devices with
Overview At T-Mobile, we invest in YOU! Our Total Rewards Package ensures employees receive a competitive base salary and compensation package. T-Mobile is America’s supercharged Un-carrier, delivering a nationwide 4G LTE and 5G network that enables