Summer 2027 Software Engineering Intern

T-Mobile•Bellevue, WA
•$27 - $50

About The Position

T-Mobile’s 11-week paid internship offers hands-on learning, training, mentorship, and opportunities to network with other interns and company leaders. Interns work alongside T-Mobile employees and contribute ideas and work to projects with the potential for immediate impact. As an Associate, Software Engineer Intern, you will work in a collaborative, fast-paced engineering environment with software engineers, product managers, and designers. You will build real-world software, gain exposure to modern development practices, and contribute to impactful projects. Through mentorship and guided assignments, you will gain experience across the software development lifecycle and build a foundation for a software engineering career. Intern wages range from $27 to $50 per hour. Actual pay depends on education and STEM versus non-STEM designation. Relocation assistance is provided to program participants who live more than 50 miles from the internship location.

Requirements

  • Currently pursuing a bachelor’s or master’s degree in computer science, software engineering, or a related field.
  • Basic knowledge of one or more programming languages, such as Java, Python, JavaScript, or C++.
  • Familiarity with data structures, algorithms, and object-oriented programming concepts.
  • Interest in learning new technologies and solving technical problems.
  • Strong communication skills and ability to work effectively in a team environment.
  • Eagerness to learn, take feedback, and grow as a software engineer.
  • At least 18 years of age.
  • Legally authorized to work in the United States now and in the future.
  • Must have one or more courses remaining in a bachelor’s or graduate degree program after the internship.

Responsibilities

  • Assist in designing, developing, testing, and maintaining software applications.
  • Write clean, readable, and well-documented code under the guidance of senior engineers.
  • Participate in code reviews and incorporate feedback to improve code quality.
  • Collaborate with cross-functional teams to understand requirements and deliver solutions.
  • Debug issues and help improve system performance and reliability.
  • Learn and apply modern development tools, frameworks, and methodologies, such as Agile and CI/CD.
  • Contribute ideas to improve products, processes, and engineering practices.

Benefits

  • Paid 11-week internship
  • Relocation assistance for program participants who reside more than 50 miles from the internship location
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