T-Mobile Sales Development Representative (SDR) reviews

3.6

57% would recommend to a friend

(36 total reviews)
avatar

Srini Gopalan

15% approve of CEO

35% positive business outlook

Sales Development Representative (SDR) employees have rated T-Mobile with 3.6 out of 5 stars, based on 36 company reviews on Glassdoor. This indicates that most Sales Development Representative (SDR) professionals have a good working experience there. T-Mobile is rated in line with the average (within 1 standard deviation) by Sales Development Representative (SDR) professionals compared to other employers within the Telekommunikation industry (3.6 stars).

Reviews by job title

36 reviews
2.0
Feb 25, 2026

Eh

Recommend
CEO approval
Business Outlook

Pros

Easy work, doesn’t take tons of skill to excel

Cons

Tons of drama. Work gets redundant. Wont exercise real skills

Viewing 7 - 9 of 36 Reviews

Glassdoor has 24,580 T-Mobile reviews submitted anonymously by T-Mobile employees. Read employee reviews and ratings on Glassdoor to decide if T-Mobile is right for you.