Senior Satellite GNC Engineer

Amazon Inc

Quick summary

Work type: On-site
Location: El Segundo, CARedmond, WA
Salary: $159,200–$215,300 / yr
Posted: 2 days ago
Nearby: 99+ roles within 25 mi

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $166k

This role $187k

$128k most similar roles pay here $225k

This role pays more than 81% of similar roles. Most pay $145,550–$185,900 — the shaded band above. At the midpoint, this role pays about $187k versus about $166k for comparable roles.

Based on 240 similar postings.

Employer

About Amazon Inc

Amazon Inc. is the world''s largest e-commerce and cloud computing company, operating the Amazon marketplace, AWS cloud platform, Prime subscription services, Alexa voice AI, and logistics infrastructure. Industry: E-Commerce & Cloud Computing

Amazon Inc currently has 321 open roles on FindRole.

Listed pay typically runs $143,700–$194,400 across 304 roles with salary data.

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At a glance

TL;DR · Senior Satellite GNC Engineer

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As a Senior Satellite GNC Engineer at Amazon Leo, you will join a small team of top-tier engineers designing algorithms for state estimation, attitude determination, precise pointing, and payload cueing. Your day-to-day involves writing C++ flight code, developing onboard autonomy, and validating models through simulations and hardware-in-the-loop testing. You will also support satellite integration in labs and monitor fleet telemetry to ensure optimal performance. This role requires expertise in GNC for aerospace systems, with a focus on precise pointing and large constellation management. Key skills include experience with C++, 6-DOF simulation, and Monte Carlo analysis. The team operates at the intersection of multiple engineering disciplines, offering opportunities for deep technical engagement and continuous learning within Amazon's ambitious satellite internet project.

Skills

C++ Python MATLAB Simulink Monte Carlo analysis 6-DOF simulation Flight software development Hardware-in-the-loop testing Star trackers Magnetometers Reaction wheels GPS receivers Fault Detection Isolation and Recovery CI/CD

What you'll do

Design and analyze algorithms for state estimation and precise satellite pointing.
Write production C++ flight code for GNC systems, from concept to orbit.
Develop momentum management strategies using reaction wheels and magnetic torquers.
Create onboard autonomy features including fault detection and recovery mechanisms.
Validate models and simulations across various fidelity levels, including hardware-in-the-loop testing.

What we're looking for

PhD or Master's degree with at least 5 years of quantitative research experience in aerospace.
Expertise in developing GNC algorithms for spacecraft and aerospace systems.
Experience converting research into practical applications for real-world use.
Proficiency in discrete and continuous optimization methodologies and algorithms.
Strong background in designing, testing, and iterating on GNC systems.
Ability to develop and validate models and simulations across various fidelity levels.