About the role#
This is an 11-week paid internship focused on building modern, secure data products. You will support data intelligence and AI enablement for HR and Workplace Experience teams. You will work alongside employees on projects with real stakes and receive mentorship throughout the term.
What you'll do#
- Join a scrum team to create and execute user stories.
- Deliver business value through code commits, merge requests, and deployments.
- Perform data analysis, engineering, and modeling.
- Create a semantic layer.
- Build enterprise-scalable role-based access control (RBAC).
What you'll need#
- A degree in Computer Science.
- At least 18 years of age.
- Legal authorization to work in the United States now and in the future.
- You must have at least one course remaining in your bachelor's or graduate degree program after the internship ends.
Location & details#
- The role is based in Bellevue, Washington.
- This is an on-site position.
- The internship takes place during Summer 2027.
- This is a full-time role.
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.



