Sr. RAN Software Engineer (Starlink Mobile)

SpaceXRedmond, WA
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Posted on: 19 Jun 2026

Phewnix Understanding of the Job

The actual job requirements can be found on the career page when you apply.
As a Sr. RAN Software Engineer at SpaceX, you are contributing to the development of the Starlink Mobile network, a cutting-edge technology that is revolutionizing the telecommunications industry. This role entails designing, developing, and testing software for radio access networks, ensuring seamless connectivity and high-quality service for mobile users. By joining our team in Redmond, WA, you are becoming part of a pioneering effort to bridge the gap between space technology and mobile communications, driving innovation and growth in the industry. The impact of this role is significant, as it directly affects the performance and reliability of the Starlink Mobile network, and your contributions will be instrumental in shaping the future of mobile communications. With opportunities for growth and advancement, you will be able to expand your skill set, take on new challenges, and make a lasting impact on the company's success.

As a Sr. RAN Software Engineer, your key responsibilities include:
  • Designing and developing software for radio access networks, focusing on LTE and 5G technologies

  • Creating and executing test plans, leveraging test automation to ensure high-quality software releases

  • Collaborating with cross-functional teams, including hardware engineering, network operations, and product development

  • Analyzing complex technical issues, identifying root causes, and implementing effective solutions

  • Developing and maintaining technical documentation, including design documents, test plans, and user manuals

  • Participating in code reviews, ensuring adherence to industry standards and best practices

  • Staying up-to-date with industry trends and emerging technologies, applying this knowledge to improve software development and testing processes. You will be working closely with a talented team of engineers, reporting to a technical lead, and interacting with various stakeholders to ensure successful project execution. Your technical expertise, combined with strong analytical and problem-solving skills, will enable you to drive technical innovation and excellence in this role.



By joining SpaceX as a Sr. RAN Software Engineer, you are becoming part of a dynamic and forward-thinking company that values innovation, creativity, and collaboration.

Job Overview

Salary:
Not disclosed
JOB TYPE:
Not specified
Experience:
5+ years
Job Location:
Redmond, WA
Job Level:
Not specified
Education:
Graduation