T-Mobile runs one paid summer internship program that spans software engineering, finance, product, data, cybersecurity and marketing, based mainly out of its Bellevue, Washington headquarters with hubs in other cities. ApplyBolt's live board currently shows a real Summer 2027 Software Engineering Internship posting, so the 2027 cycle is already underway.
Unlike companies that split internships into a dozen separately branded tracks, T-Mobile posts most of its student roles under one general internship program and lets the specific team and title do the differentiating. That makes it easier to search, but it also means you should read each posting closely rather than assuming a generic "T-Mobile internship" description applies everywhere.
Internship tracks at T-Mobile
| Track | What it looks like |
|---|---|
| Software Engineering | Product and internal-platform engineering work, posted across multiple hub cities |
| Finance | Roles tied to specific functions, like sourcing and vendor payments |
| Product / AI strategy | Cross-functional work supporting product and emerging-tech initiatives |
| Data, cybersecurity and marketing | Smaller, more specialized postings within each function |
Length, pay and timing
T-Mobile's summer internship commonly runs around 11 weeks. Public postings and third-party pay trackers put intern pay roughly in the $20 to $47 an hour range, with the spread driven by role, location and whether a position is classified as STEM versus non-STEM. Interns are paid for holidays and PTO, and those relocating more than 50 miles for the internship may qualify for relocation assistance.
T-Mobile typically starts posting summer internship roles in the fall, with new postings continuing to appear into around February. Interviews commonly run from fall through March, later than investment banking but in line with most large tech and telecom employers. Because individual teams post and fill roles on their own schedule rather than one company-wide deadline, the practical approach is applying the week a role matching your background goes live rather than waiting for a single application window to open.
Who's eligible
T-Mobile's internship postings are generally open to students currently enrolled in a bachelor's or graduate program, and to recent graduates within about 12 months of finishing. Specific requirements, like preferred major, class year or technical skills, vary by individual posting, so the fastest way to check your fit is reading the actual role description rather than a general eligibility page.
How to apply
T-Mobile posts internship roles on its own careers site alongside its full-time openings, and individual postings show up under specific titles like a software engineering or finance internship rather than one umbrella application. Tailor your resume to the specific team, since T-Mobile reviews function-specific postings independently rather than routing everyone through one general internship funnel. For how T-Mobile's timeline compares across the rest of the industry, see our summer 2027 internships guide, and if security roles are your target specifically, our cybersecurity internships 2027 guide covers that track in more depth.
If software engineering is what you're after, our summer 2027 SWE internships guide covers pay and interview-process expectations across companies of every size, from telecoms like T-Mobile to pure tech names.
Openings at T-Mobile right now
270 roles live right now
Frequently asked questions
Does T-Mobile have a summer 2027 internship program?
Yes. ApplyBolt's live board currently shows a real Summer 2027 Software Engineering Internship posting, and T-Mobile runs a single paid summer program spanning tracks like software engineering, finance, product, data, cybersecurity and marketing, based mainly out of Bellevue, Washington with hubs in other cities.
When do T-Mobile internship applications open?
T-Mobile typically starts posting summer internship roles in the fall, with new postings continuing to appear through around February. Interviews commonly run from fall through March. Because postings open on a rolling basis by team, the practical move is applying as soon as a role matching your background goes live.
What does a T-Mobile internship pay?
Public postings and third-party pay trackers put T-Mobile intern pay roughly in the $20 to $47 an hour range, varying by role, location and whether the position is classified as STEM. Interns are also paid for holidays and PTO, and those relocating more than 50 miles may get relocation assistance.
Who is eligible for a T-Mobile internship?
T-Mobile's internship postings are generally open to students currently enrolled in a bachelor's or graduate program, or who graduated within the last 12 months. Specific eligibility, like class year or major, varies by individual posting, so check the requirements on each role rather than assuming one bar applies everywhere.