GNC Engineer, Phased Array Devices (Starshield) jobs in United States
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SpaceX · 18 hours ago

GNC Engineer, Phased Array Devices (Starshield)

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. As a GNC Engineer for Phased Array Devices, you will be responsible for GNC algorithm design and development for Starshield user terminals, which are crucial for connecting users to the space-based Starshield network.

Advanced MaterialsAerospaceManufacturingNational SecuritySpace Travel
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Growth Opportunities
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Design and analysis of GNC logic for Starshield phased array antennas
Real-time angular and translational navigation using onboard sensors and optimal state estimation techniques
Design of beam-steering logic to track and hand-off satellites while maximizing link integrity in challenging operational environments
Development of GNSS independent PNT (position, navigation, and timing) algorithms
Design and implementation of all of the above for high-velocity/high-maneuverability platforms
Provide engineering and data review support for hardware development, special projects, and customer support triage
Work with hardware engineers on the design and specification of future user terminal products and their navigation sensor packages
Model derivation and high fidelity simulation for development and validation of prototype features
Implementation, validation, unit testing, and deployment of production software (C++) pertinent to the systems described above

Qualification

C++State estimation algorithmsControl theoryPythonMATLAB/SimulinkAerospace engineeringAttitude determinationInertial navigation systemsPhased array antennasCommunicationProblem-solvingTeam collaborationFast-paced environment

Required

Bachelor's degree in aerospace engineering, computer science/software engineering, or an engineering discipline
Software development experience in C++, Python, and/or MATLAB/Simulink
Experience with attitude determination
Experience with state estimation algorithms
Able to work extended hours and weekends as needed to support critical path development and/or critical on-orbit operations
An active clearance may provide the opportunity for you to work on sensitive SpaceX missions; if so, you will be subject to pre-employment drug and random drug and alcohol testing
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

Preferred

Master's degree or PhD in physics or an engineering discipline
Demonstrated project or professional experience in state estimation, feedback control, robotics, antenna design and actuation, or similar
Direct experience with inertial navigation systems, GNSS, and phased array antenna systems
Experience with translational state estimation in the absence of GNSS ranging and timing information
Loosely/tightly coupled state estimation
Linux development experience
Strong understanding of classical dynamics, modeling and simulation, and software development
Capable of identifying and solving complex problems with little to no supervision or direction
Ability to work in a fast paced, autonomously driven, and demanding start-up atmosphere
Excellent communication skills both written and verbal
Active Top Secret, Top Secret SCI, or DOE Level Q clearance, or the ability to obtain and maintain one

Benefits

Long-term incentives, in the form of company stock, stock options, or long-term cash awards
Potential discretionary bonuses
Ability to purchase additional stock at a discount through an Employee Stock Purchase Plan
Comprehensive medical, vision, and dental coverage
401(k) retirement plan
Short and long-term disability insurance
Life insurance
Paid parental leave
3 weeks of paid vacation
10 or more paid holidays per year
Paid sick leave pursuant to Company policy

Company

SpaceX is an aviation and aerospace company that designs, manufactures, and launches rockets and spacecraft.

Funding

Current Stage
Late Stage
Total Funding
$11.78B
Key Investors
Korea Investment PartnersIntesa SanpaoloAndreessen Horowitz
2025-12-12Secondary Market
2025-09-10Secondary Market
2025-08-13Secondary Market· $10M

Leadership Team

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Bret Johnsen
CFO
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Charles Kuehmann
VP Materials Engineering
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Company data provided by crunchbase