GNC Engineer

SpaceX

Confirmed live yesterday Trusted

Quick summary

Work type
On-site
Location
Hawthorne, CA
Salary
$125,000–$150,000 / yr
Posted
42 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $173k
This role $138k
$113k most similar roles pay here $234k

This role pays less than 66% of similar roles. Most pay $124,562–$222,000 — the shaded band above. At the midpoint, this role pays about $138k versus about $173k 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 680 open roles on FindRole.

Listed pay typically runs $130,000–$165,000 across 442 roles with salary data.

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At a glance

TL;DR · GNC Engineer

GNC Engineer (Starfall) joins the Starfall guidance, navigation, and control team to develop high-performance algorithms for an entry capsule designed for logistics and in-space manufacturing applications. This role involves writing production code in C++ or Python to build reliable tools, services, and dashboards while participating in architecture and design reviews. Key responsibilities include designing entry vehicle trajectories, developing atmospheric entry, descent, and landing algorithms, and performing state estimation for reentry and recovery. The engineer will also conduct bulk data analysis of flight performance, manage attitude determination during orbital and deorbit phases, and coordinate multi-vehicle operations. Essential skills include expertise in orbital mechanics, control theory, and optimization. The role addresses technical challenges in hypersonic flight regimes, aeroheating considerations, and precision navigation for vehicles supporting military logistics and manufacturing missions.

What you'll do

  • Develop production-level GNC algorithms, simulations, and tools using C++ or Python.
  • Design entry vehicle trajectories and optimize guidance for atmospheric entry, descent, and landing.
  • Perform precision navigation and state estimation for reentry and recovery operations.
  • Manage attitude determination and control during orbital, deorbit, and atmospheric flight phases.
  • Conduct bulk data analysis to evaluate performance from flights, simulations, and operations.
  • Coordinate fleet-level or multi-vehicle maneuvers for logistics delivery and recovery missions.
  • Perform simulation and performance evaluation of entry systems under diverse environmental conditions.
  • Write technical documentation for programs, algorithms, and analytical results.

What we're looking for

  • Bachelor's degree in computer science, aerospace, physics, or an engineering discipline.
  • 1+ years of software development experience in either C++ or Python.
  • Experience developing, debugging, and deploying production code for real-world applications.
  • Expertise in orbital mechanics, deorbit planning, and entry trajectory optimization.
  • Experience with atmospheric entry, descent, and landing (EDL) algorithms for capsules or reentry vehicles.
  • Proficiency in state estimation and attitude determination for various flight phases.
  • Ability to perform bulk data analysis and write high-quality technical documentation.
  • Must be a U.S. citizen, permanent resident, refugee, asylee, or eligible for required export control authorizations.

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