Summer 2025 Data Engineer Internship

T-Mobile is synonymous with innovation–and you could be part of the team that disrupted an entire industry! We reinvented customer service, brought real 5G to the nation, and now we’re shaping the future of technology in wireless and beyond. Our work is as exciting as it is rewarding, so consider the career opportunity below as your invitation to grow with us, make big things happen with us, above all, #BEYOU with us. Together, we won’t stop!

Get hands-on experience, training—and a leg up on a bright future.

Learn. Achieve. Build a career.
T-Mobile is revolutionizing the wireless industry for millions of customers nationwide. Working here means rolling up your sleeves and redefining the status quo with a team that has your back every step of the way!

This is a 12-week paid learning experience during which you’ll be able to connect and network with other interns and leaders within the company. We invite you to come innovate with mentors who will challenge you to develop meaningful skills. You’ll contribute your creativity and outstanding ideas, while working alongside T-Mobile employees. We’ll give you hands-on projects and the chance to create an immediate impact.

We are seeking a highly skilled “Data Engineer” Intern with expertise in Azure Databricks and Machine Learning. The ideal candidate will have a background in building scalable data pipelines, as well as experience in large-scale data analysis, machine learning, and mathematical modeling.

What It’s Like:

We are a bleeding-edge Data & AI team within the Engineering, dedicated to pushing the boundaries of what's possible. We design and implement innovative data architectures, data and AI products that empower stakeholders across a variety of business domains.

What You’ll Do:

You will be working with cutting-edge tools and technologies that are shaping the future of data engineering and AI. Your contributions will directly impact our stakeholders, driving success across various business domains.

Key Responsibilities:

• Develop and maintain data pipelines using Azure Databricks, ensuring scalability, reliability, and performance.

• Design and implement Azure Data Factory pipelines for efficient data processing and orchestration.

• Design and develop machine learning models and deep learning systems to solve complex problems.

• Conduct experiments and tests to evaluate model performance and identify areas for improvement.

• Analyze large and complex datasets to extract insights and train machine learning models.

• Utilize PowerShell scripting for automation tasks related to Azure infrastructure and data processing.

What It Takes

• Proficiency in Python, SQL, and machine learning libraries.

• Proven experience in machine learning, data analysis, and software engineering.

• Strong background in statistics, probability, and linear algebra.

• Ability to communicate technical concepts to both technical and non-technical stakeholders.

• Experience with cloud computing platforms (Azure/AWS/Snowflake).

Minimum Qualifications:

• At least 18 years of age

• Legally authorized to work in the United States

• Must have graduated within the last 12-months, OR  be actively enrolled in a Bachelors or Graduate degree program

• Employees of T-Mobile or Metro by T-Mobile are ineligible for Internships

Employer does not sponsor work visas for this position. Note that this also applies to individuals who are students in F-1 status who desire sponsorship after they complete their education.

Relocation assistance may be provided to program participants who reside more than 50 miles from the internship location.

Intern wages range from $20/hour to $40/hour. The successful candidate’s actual pay will be based on experience/location.

Never stop growing!
As part of the T-Mobile team, you know the Un-carrier doesn’t have a corporate ladder–it’s more like a jungle gym of possibilities! We love helping our employees grow in their careers, because it’s that shared drive to aim high that drives our business and our culture forward. By applying for this career opportunity, you’re living our values while investing in your career growth–and we applaud it. You’re unstoppable!

T-Mobile USA, Inc. is an Equal Opportunity Employer. All decisions concerning the employment relationship will be made without regard to age, race, ethnicity, color, religion, creed, sex, sexual orientation, gender identity or expression, national origin, religious affiliation, marital status, citizenship status, veteran status, the presence of any physical or mental disability, or any other status or characteristic protected by federal, state, or local law. Discrimination, retaliation or harassment based upon any of these factors is wholly inconsistent with how we do business and will not be tolerated.

Talent comes in all forms at the Un-carrier. If you are an individual with a disability and need reasonable accommodation at any point in the application or interview process, please let us know by emailing ApplicantAccommodation@t-mobile.com or calling 1-844-873-9500. Please note, this contact channel is not a means to apply for or inquire about a position and we are unable to respond to non-accommodation related requests.