Senior Propulsion Component Engineer

amca

El Segundo, CA · El Segundo · United States

Posted Jul 16, 2026

Other
Engineering

Job description

Amca is building America’s new industrial base. Since the 1990s, our ability to build new aviation and military systems and maintain the ones we already have has eroded. Today, the gap between what the nation needs to produce and what it is capable of producing is the largest it has been in generations.

To help close that gap, Amca rapidly develops and manufactures new critical components and subsystems required to build and sustain the planes, military vehicles, and core infrastructure America needs. Today, we operate seven factories nationwide, including our advanced prototyping and testing headquarters in El Segundo, and deliver avionics, hydraulic, and electrical components for platforms such as the F-35, F-16, F/A-18, 737MAX, 787, A320neo, A321, Mk-48, and M1 Abrams.

Overview

The Senior Propulsion Component Engineer owns the design of Amca's propulsion control hardware, taking components and assemblies from concept through qualification. You will lead the design of valves, regulators, actuators, pumps, and manifolds for hydraulic and pneumatic systems in demanding aerospace and defense environments. This is a hands-on design role for an engineer who can pair strong fluid dynamics fundamentals with practical, manufacturable hardware design.

Responsibilities

Design and Analysis

Lead the design of propulsion components and assemblies, including valves, regulators, servovalves, actuators, pumps, and manifolds.
Perform hydraulic and pneumatic analysis covering flow, pressure drop, response, and thermal behavior across the operating envelope.
Develop analytical and CFD models to predict performance, size components, and guide design decisions.
Select materials, seals, and surface treatments for fluid compatibility, pressure, temperature, and contamination requirements.

Documentation and Data Packages

Produce detailed CAD models and GD&T-controlled drawings suitable for production.
Author design requirements, interface control documents, and complete technical data packages.
Maintain design records and support configuration management through the product lifecycle.

Qualification and Cross-functional Support

Partner with test, manufacturing, and supply chain teams from build through qualification.
Lead root cause analysis and corrective action on design and field issues.
Review the work of junior engineers and mentor them on fluid design methods and standards.

Basic Qualifications

Bachelor's degree in mechanical engineering, aerospace engineering, or a related technical discipline.
5+ years designing propulsion systems or fluid power hardware in aerospace, defense, or a comparable high-reliability industry.
Strong command of propulsion components, hydraulics, and pneumatics fundamentals.
Proficiency in 3D CAD (Creo, SolidWorks, or NX) and GD&T.
Demonstrated ability to carry a design from requirements through qualification.

Preferred Qualifications

Master's degree in a relevant engineering discipline.
Experience with CFD tools such as ANSYS Fluent or Simcenter STAR-CCM+.
Experience with servo valves, aerospace actuation, or high-pressure fluid systems.
Familiarity with DO-160 environmental qualification and relevant MIL-STD requirements.
Experience working across multiple manufacturing sites or factories.

Annual Salary Range

$150,000—$250,000 USD

This position requires use of information which is subject to the International Traffic in Arms Regulations (ITAR). All applicants must be U.S. persons within the meaning of ITAR. ITAR defines a US person as: any individual who is granted U.S. citizenship; or. any individual who is granted U.S. permanent residence ("Green Card" holder); or. any individual who is granted status as a "protected person" under 8 U.S.C 1324b(a)(3).

The Advanced Manufacturing Company of America prohibits discrimination or harassment based on the following categories: race, color, religion, religious creed (including religious dress and grooming practices), national origin, ancestry, citizenship, physical or mental disability, medical condition (including cancer and genetic characteristics), genetic information, marital status, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), gender, gender identity, gender expression, age (40 years and over), sexual orientation, veteran and/or military status, protected medical leaves (requesting or approved for leave under the Family and Medical Leave Act or the California Family Rights Act), domestic violence victim status, political affiliation, and any other status protected by state or federal law.