ShopFloorJobs
SpaceX logo

RAN Validation Engineer (Starlink Mobile)

SpaceX · Palo Alto, CA

Apply on SpaceX ↗
Level
Engineer
Team
Quality
Base pay
$135k–$175k
Degree
Required
Experience asked
2+ years
Industry
Aerospace & defense
Posted
30+ days ago

The role in 30 seconds

An engineer-level quality role at SpaceX (aerospace & defense) in Palo Alto, CA. Develop and maintain automated test cases and frameworks for eNB/gNB feature validation, including functional, performance, interoperability, and regression testing.

They ask for
2+ years · degree required
Tools it names
Root cause, Validation (IQ/OQ/PQ), Automation
Base pay
$135k–$175k
Day to day
some off-shift / weekend coverage

Read from the posting. The full description is below.

It asks for 2+ years. If you're close, apply anyway: requirements are a wish list. Talk to someone on the team first.

At a glance

Off-shift / weekend coverage

Pulled from the posting text. If it's not listed here, the posting didn't say.

How to get in at this plant

Five moves over a week or two. The first one takes ten minutes.

  1. 1

    Pick 2–3 people on the Quality team at SpaceX

    We found 8 people at this company and state: 6 on the team, 2 leaders. Engineers who joined in the last year or two reply the most. See them ↓

  2. 2

    Send a short, curious note

    One real question about their work. No favors yet. Each person gets a different note, written for this role.

    Write to Alina → (free)
  3. 3

    Turn a reply into a short call

    Questions worth asking about this team:

    • What does a normal week look like on your team?
    • Which standards drive the work here: ISO 13485, IATF 16949, AS9100?
    • How much of the job is customer complaints versus prevention?
    • How does off-shift and weekend coverage work?
    • How did you land the job? What stood out in your interviews?
  4. 4

    Apply with someone vouching for you

    If the call went well, ask whether they’d pass your résumé to the hiring manager. Send your résumé link, apply that day, and let them know.

  5. 5

    Bring proof to the interview

    One page of before-and-after numbers from projects you led: scrap, OEE, cycle time, cost. Plant managers hire on results.

About the role

Responsibilities

  • ◆Develop and maintain automated test cases and frameworks for eNB/gNB feature validation, including 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
  • ◆Manage and prioritize network issues and work with developers to resolve them
  • ◆Troubleshoot and maintain RAN lab infrastructure in collaboration with partner teams

Qualifications

  • ✓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, along with experience in Linux and code repositories (Git)
  • ✓Experience developing, executing, and managing LTE/5G-NR test cases (including test planning and results tracking)

Preferred skills and experience

  • ✓2+ years of experience with eNB/gNB and/or modem validation
  • ✓2+ years of lab and/or field experience in new product introduction or product certification
  • ✓Strong understanding of LTE and 5G-NR protocols with hands-on experience debugging issues at the PHY, MAC, and RRC layers
  • ✓Experience with UE log analysis and associated software tools (QXDM/XCAL)
  • ✓Experience with RAN lab equipment, including testbed setup and RF troubleshooting
  • ✓In-depth knowledge of 3GPP specifications and R17+ RAN features
  • ✓Experience with RAN lab equipment, including testbed setup and RF troubleshooting
  • ✓Strong skills in debugging and performance optimization; exceptional analytical skills and engineering fundamentals

Requirements

  • ✓Willing to work extended hours and weekends when needed

requirements

of the law.

ITAR

Requirements

  • ✓To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here .

qualifications

and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Applicants wishing to view a copy of SpaceX’s Affirmative Action Plan for veterans and individuals with disabilities, or applicants requiring reasonable accommodation to the application/interview process should reach out to EEOCompliance@spacex.com .

Show full description ↓

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.

Ran validation engineer (starlink mobile)

SpaceX is developing a satellite-to-mobile network to deliver ubiquitous cellular connectivity worldwide through the Starlink constellation. We are partnering with mobile network operators globally to provide direct-to-cell service, extending coverage to billions of existing cellular devices. Starlink Mobile was designed to connect the unconnected, and this new product will greatly expand that mission by extending coverage to billions of existing cellular devices. Applications include connecting hikers in national parks, emergency responders, rural communities, remote sensors, and people in emergency situations.

As a RAN Validation Engineer on the Starlink Mobile program, you will be responsible for validating and optimizing the 4G/5G RAN software protocol stack. This includes developing automated test cases for feature validation, performing lab and field testing, analyzing and optimizing network performance, and collaborating with developers to resolve complex issues.

Pay Range

Level 1: $135,000.00 - $175,000.00

Level 2: $155,000.00 - $210,000.00

Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.

Base salary is just one part of your total rewards package at SpaceX. You may also be eligible for long-term incentives, in the form of company stock or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. You will also receive access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short and long-term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more paid holidays per year. Employees accrue paid sick leave pursuant to Company policy which satisfies or exceeds the accrual, carryover, and use

More Quality roles nearby