Senior Mechanical Engineer, Propulsion

Amazon Inc

Quick summary

Work type: On-site
Location: Redmond, WA
Salary: $137,300–$185,700 / yr
Posted: 7 days ago
Nearby: 99+ roles within 25 mi

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Competitive pay

How this pay compares to similar roles

Similar $172k

This role $162k

$130k most similar roles pay here $201k

This role pays less than 55% of similar roles. Most pay $150,000–$193,000 — the shaded band above. At the midpoint, this role pays about $162k versus about $172k 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 371 open roles on FindRole.

Listed pay typically runs $143,700–$194,400 across 335 roles with salary data.

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At a glance

TL;DR · Senior Mechanical Engineer, Propulsion

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As a Senior Mechanical Engineer in the propulsion team at Amazon Leo, you will be responsible for overseeing the entire lifecycle of propulsion hardware from initial concept to high-volume production and on-orbit operation. This hands-on role involves solving complex mechanical, thermal, magnetic, and fluid system problems using first-principles analysis, developing detailed design documentation, and collaborating with cross-functional teams including plasma physics, avionics, and materials experts. Key skills include CAD software proficiency (SolidWorks, NX, Creo), GD&T expertise, structural and thermal analysis methods, and scripting for data visualization. The role requires a Bachelor's degree in Mechanical Engineering and at least 7 years of technical engineering experience, with preference given to those with advanced degrees or specific experience in electric propulsion subsystems and pressurized fluid component design.

Skills

SolidWorks NX Creo Python MATLAB CAD GD&T tolerance stack analysis structural analysis thermal analysis conduction radiation modeling heat dissipation paths temperature prediction static margin modal analysis random vibration shock response spectrum fatigue

What you'll do

Own the lifecycle of propulsion subsystems from design to high-volume production.
Solve complex mechanical and thermal problems using first-principles analysis.
Develop detailed design documentation for unambiguous production guidance.
Apply DFMA practices to optimize assembly sequences and reduce errors.
Plan and execute vacuum chamber tests and environmental qualification.

What we're looking for

Bachelor's degree or higher in Mechanical Engineering required.
At least 7 years of technical engineering experience necessary.
Experience designing and testing electric propulsion subsystems preferred.
Proficiency with CAD software such as SolidWorks, NX, or Creo needed.
Strong background in GD&T and tolerance stack analysis essential.
Knowledge of structural and thermal analysis methods for spacecraft required.

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