Software Engineer Intern — Paid, Mentored, 11 Weeks

T-Mobile; New York (NY); On-site; USD 37,000 - 69,000; Full time

Job summary

T-Mobile offers an 11-week paid learning internship where you’ll build real work, form relationships across teams, and be paired with mentors who challenge you to grow. You’ll contribute to projects across frontend, backend, APIs, and cloud infrastructure, gaining hands-on experience in a fast-paced, innovative environment.

You’ll work with engineers to design, develop, and deploy software for advertising workflows, gaining exposure to production systems and modern technologies while receiving

Qualifications

• Foundational programming knowledge expected.
• One or more courses remaining in a Bachelor's or Graduate degree program.
• Experience with at least one language (JS/TS/Python/Java) is preferred.
• Familiarity with web development and REST APIs is a plus.
• Ability to learn new technologies and communicate well.

Responsibilities

• Build, test, and maintain features across frontend and backend components.
• Collaborate with engineers, product managers, and QA to implement requirements.
• Participate in code reviews, debugging, and testing.
• Investigate issues and propose improvements for reliability.
• Apply modern engineering practices and tooling.

Skills

Programming concepts

JavaScript

TypeScript

Python

Java

REST APIs

SQL

Git

AWS

Curiosity

Problem-solving

Education

Bachelor or Graduate degree ongoing

Tools

Git

AWS

Job description

T-Mobile offers an 11-week paid learning internship where you’ll build real work, form relationships across teams, and be paired with mentors who challenge you to grow. You’ll contribute to projects across frontend, backend, APIs, and cloud infrastructure, gaining hands-on experience in a fast-paced, innovative environment.

You’ll work with engineers to design, develop, and deploy software for advertising workflows, gaining exposure to production systems and modern technologies while receiving