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Sr. RAN Software Engineer (Starlink Mobile)

2 hours, 31 minutes ago
United States
Full-time
Senior
Software Engineer
Software Development
C C++ CI/CD Python
Apply Now
SpaceX

SpaceX

SpaceX designs, manufactures, and launches advanced rockets and spacecraft with the aim of revolutionizing space technology and enabling human life on other planets.

Aerospace & Defense
10K-50K
Founded 2002
View All Jobs 256

Description

  • Lead the design, development, and maintenance of CI/CD test automation frameworks for eNB/gNB feature validation.
  • Perform functional, performance, interoperability, and regression testing for LTE/5G-NR features.
  • Analyze UE and eNB/gNB logs to debug and root-cause RAN issues.
  • Collaborate with software developers to resolve protocol stack issues and drive feature improvements.
  • Build software tools and data pipelines to analyze RAN performance.
  • Optimize eNB/gNB parameters to improve network KPIs.
  • Manage and prioritize network issues in coordination with development teams.
  • Troubleshoot and maintain RAN lab infrastructure with partner teams.

Requirements

  • Bachelor’s degree in a STEM discipline.
  • 5+ years of Python, C, or C++ coding experience.
  • 5+ years of experience developing, executing, and managing automated LTE/5G-NR test cases, including test planning and results tracking.
  • Experience with user equipment (UE) log analysis and tools such as QXDM/XCAL.
  • Experience developing test automation frameworks or CI/CD pipelines.
  • In-depth knowledge of 3GPP specifications and R17+ RAN features (preferred).
  • Strong understanding of LTE and 5G-NR protocols, with hands-on experience resolving issues at the PHY, MAC, and RRC layers (preferred).
  • Experience supporting products through the full release cycle, including commercial deployment (preferred).
  • Strong debugging and performance optimization skills, with exceptional analytical ability and engineering fundamentals (preferred).
  • Must be a U.S. citizen, national, lawful permanent resident, refugee, asylee, or otherwise eligible for required U.S. Department of State authorizations under ITAR.

Benefits

  • Pay range of $175,000 to $240,000.
  • Eligibility for long-term incentives, including company stock or long-term cash awards.
  • Potential discretionary bonuses and access to an Employee Stock Purchase Plan with discounted stock purchases.
  • Comprehensive medical, vision, and dental coverage.
  • 401(k) retirement plan, along with short- and long-term disability insurance and life insurance.
  • Paid parental leave.
  • Up to 3 weeks of paid vacation and 10 or more paid holidays per year.
  • Paid sick leave in accordance with company policy and applicable law.

Interested in this position?

Apply directly on the company website

Apply Now

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