RAN Validation Engineer (Starlink Mobile)

SpaceX
Redmond
Workplace: OnsiteFull timeUSD 125,000 - 200,000 annuallyFunction: Data Analytics & Business IntelligenceEducation: bachelorsSkills: ["Analytical skills","Debugging","Collaboration","Problem-solving"]

Validate and optimize the 4G/5G RAN software protocol stack for the Starlink Mobile program. Build and maintain automated test cases and frameworks for eNB/gNB feature validation, run lab and field testing, and analyze UE and eNB/gNB logs to debug and root-cause issues. Develop tools and queries to analyze RAN performance, tune parameters to optimize KPIs, and support lab infrastructure and issue resolution with partner developers.

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FursaFursa
SpaceX
SpaceX
22 hours ago

RAN Validation Engineer (Starlink Mobile)

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Source: Company careers pageValidated by: Fursa AI
Last checked: 4 hours agoStatus: Live

Job Summary

Validate and optimize the 4G/5G RAN software protocol stack for the Starlink Mobile program. Build and maintain automated test cases and frameworks for eNB/gNB feature validation, run lab and field testing, and analyze UE and eNB/gNB logs to debug and root-cause issues. Develop tools and queries to analyze RAN performance, tune parameters to optimize KPIs, and support lab infrastructure and issue resolution with partner developers.
Location: Redmond
Workplace: Onsite
Employment Type: Full time
Job Function: Data Analytics & Business Intelligence
Seniority: Mid level

Key Responsibilities

  • •Develop and maintain automated test cases and frameworks for eNB/gNB feature validation, covering functional, performance, interoperability, and regression testing.
  • •Analyze UE and eNB/gNB logs to debug and root-cause RAN issues and collaborate with developers to drive fixes.
  • •Lead UE log collection and field testing to support eNB/gNB feature development.
  • •Build software tools and database queries to analyze RAN performance and tune eNB/gNB parameters to optimize KPIs.
  • •Troubleshoot and maintain RAN lab infrastructure in collaboration with partner teams.

Pay and Benefits

Salary: USD 125,000 - 200,000 annually
Perks:Health InsuranceDentalVision401kLife InsurancePaid ParentalPaid LeaveLong-term Disability

Key Requirements

  • •Bachelor’s degree in a STEM discipline.
  • •Experience with RAN parameter configuration, optimization, and performance analysis.
  • •Experience with Python for test automation and data analysis, including Linux and Git-based code repositories.
  • •Experience developing, executing, and managing LTE/5G-NR test cases, including test planning and results tracking.
  • •Understanding and experience with LTE and 5G-NR protocols with hands-on debugging across PHY, MAC, and RRC layers.
Education:Bachelor's in STEM
Skills:Analytical skillsDebuggingCollaborationProblem-solving
Tech Stack:PythonLinuxGitLTE5G-NR3GPPENBGNBQXDMXCAL

Eligibility

Nationality:US National

Company Brief

SpaceX
Designs, manufactures, and launches advanced rockets and spacecraft for commercial and government customers, aiming to reduce space transportation costs and enable human life on Mars through reusable launch vehicles and integrated space systems.
Industry: Aerospace Manufacturing
Company Size: Enterprise (1,001+ employees)
Growth: Established Company
Valuation: Hectocorn (USD 100B+)
Funding: Series E+
Headquarters: Hawthorne, United States
Founded: 2002
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