About the role#
This is an 11-week paid internship within the Strategy and Corporate Development team. You will work on projects tied to growing the core business, driving digital and technology transformation, and scaling emerging businesses. The role involves analyzing growth drivers, competitive dynamics, and trade-offs to inform executive investment decisions. You will gain exposure to senior leadership while receiving coaching and mentorship throughout the summer.
What you'll do#
- Evaluate commercial decision trade-offs for products and businesses, including price, channel, media, and brand.
- Analyze industry and economic trends to help the business navigate future uncertainty.
- Investigate the competitive landscape to identify growth opportunities.
- Compare outcomes across scenarios to assist leaders with resource allocation.
- Build Excel-based models to test hypotheses and quantify impact.
- Synthesize insights into concise PowerPoint slides and executive summaries.
- Develop and present recommendations to key executives.
- Partner with cross-functional teams to align on findings and next steps.
What you'll need#
- Currently pursuing a bachelor's or graduate degree with at least one course remaining after the internship.
- Experience in business, finance, or market and competitive analysis.
- Strong analytical and structured problem-solving skills with the ability to form and test hypotheses in ambiguous situations.
- Proficiency in Excel and basic financial modeling.
- Excellent written, verbal, and presentation skills, including the ability to create clear, concise slides.
- Demonstrated ability to own a project end-to-end.
- Ability to collaborate cross-functionally and manage competing priorities.
- Intellectual curiosity, learning agility, and strong attention to detail.
- A mindset that challenges assumptions and moves with urgency.
- Must be at least 18 years of age.
- Legally authorized to work in the United States now and in the future.
Location & details#
- Location: Bellevue, Washington.
- Term: Summer 2027.
- Modality: On-site.
- Employment type: Full-time.
- This position does not offer sponsorship.
About T-Mobile
T-Mobile is a telecommunications company based in Bellevue, Washington. It operates a 5G network that provides wireless services to consumers and businesses. The company manages several brands including Metro by T-Mobile and Mint Mobile. It functions as a public company with a workforce of over 10,000 employees.
How to get in at T-Mobile
Securing an internship at T-Mobile requires speed because early applicants often have their resumes reviewed before the volume of candidates becomes unmanageable. Intern Insider sends an instant alert the moment a role matching your target is published, which helps you apply among the first and get your profile seen before the pile grows. Reaching out to the right people often yields better results than submitting an application into a general queue. Intern Insider surfaces the recruiters behind T-Mobile roles so you can contact them directly to ask about the position or a referral, which materially improves your response rates.


