GNC Engineer, Embedded Controls

SpaceX

Confirmed live today Trusted

Quick summary

Work type
On-site
Location
Redmond, WABastrop, TX
Salary
$125,000–$165,000 / yr
Posted
53 days ago
Freshness
Confirmed live today

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Salary context

Competitive pay

How this pay compares to similar roles

Similar $168k
This role $145k
$116k $206k
below market most similar roles pay here above market

This role pays more than 50% of similar roles. Most pay $137,500–$197,500 — the blue band above. At the midpoint, this role pays about $145k versus about $168k for comparable roles.

Based on 240 similar postings.

Employer

About SpaceX

SpaceX designs, manufactures, and launches advanced rockets and spacecraft with the mission of enabling humans to become a multi-planetary species. It operates the Falcon 9, Falcon Heavy, and Starship launch vehicles, as well as the Starlink satellite internet constellation.

SpaceX currently has 851 open roles on FindRole.

Listed pay typically runs $130,000–$165,000 across 590 roles with salary data.

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At a glance

TL;DR · GNC Engineer, Embedded Controls

The GNC Engineer - Embedded Controls (Starlink) joins the Guidance, Navigation, and Control team to ensure robust and precise pointing for satellites, payloads, propulsion systems, and mechanisms. This role involves vehicle design trades, simulation, flight code implementation, and space deployment. Key responsibilities include designing and implementing electromechanical control systems like solar array actuators, antenna gimbals, and high bandwidth active optics, alongside satellite attitude control and momentum management. The engineer will also develop fluid and power system controls for hall thrusters and perform optimal state estimation. Required skills include C++, Python, and Matlab for high fidelity simulations, along with expertise in closed loop controls, state space methods, Kalman filters, and rigid body dynamics. The work focuses on the technical challenges of the Starlink broadband internet satellite constellation.

What you'll do

  • Design and implement electromechanical control systems for solar array actuators, antenna gimbals, and active optics.
  • Design and analyze satellite attitude control and momentum management systems.
  • Develop control systems for fluid and power systems in Starlink hall thrusters.
  • Implement optimal state estimation for mechanical alignment and attitude determination.
  • Define hardware performance specifications and support firmware bringup and design qualification.
  • Develop and maintain high-fidelity simulations using C++, Python, and Matlab.
  • Implement, validate, and deploy production software in C++ for satellite systems.
  • Provide engineering and data review support for hardware development and network performance monitoring.

What we're looking for

  • Bachelor's degree in aerospace, physics, or an engineering discipline.
  • Software development experience in C++.
  • Experience with design and analysis of closed loop control systems.
  • Master's degree or PhD in physics or an engineering discipline (preferred).
  • Expertise in linear closed loop controls analysis and design, including state space and frequency domain methods (preferred).
  • Experience with flexible body dynamics and reduced finite element models in closed loop control systems (preferred).
  • Expertise in state estimation, kalman filters, and information filters (preferred).
  • U.S. citizen, national, lawful permanent resident, refugee, asylee, or eligible for Department of State authorization.

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