amca llc
amca llc1mo ago
USD 100000-130000/yr

Mechanical Design Engineer

United StatesUnited States·El Segundomid
EngineeringMechanical Design EngineerTrades & Skilled Labor
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Quick Summary

Overview

Amca designs and manufactures a rapidly growing set of critical components and subsystems for aerospace and defense in avionics, fluid control systems, power electronics, complex hardware, and much more.

Key Responsibilities

Own design and prototyping of new mechanical hardware Develop state-of-the-art, manufacturable, flow control devices (valves, regulators, solenoids) and mechanisms (actuators, switches, pistons).

Technical Tools
project-management

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.

 

The Mechanical Design Engineering role is responsible for developing flight hardware for new and existing airframes. You will serve as the extreme owner of the product from concept through qualification, and eventually production handoff. Your day will consist of designing, analyzing, and building a wide range of fluid and structural systems. Most importantly you will own the relationship between customer level requirements and the build/test engineering teams.

 

Responsibilities

~1 min read
  • Own design and prototyping of new mechanical hardware

  • Develop state-of-the-art, manufacturable, flow control devices (valves, regulators, solenoids) and mechanisms (actuators, switches, pistons). Question requirements, simplify, and accelerate aerospace component deliveries

  • Generate and maintain detailed drawings, component specifications, analysis and risk assessments. We believe design engineers should perform their own concept design, technical analysis and first unit builds – we minimize compartmentalized duties wherever possible

  • Spearhead root cause investigations that arise in development, production, and test. Implement corrective actions to prevent repeat failures

  • Set the standard for rigorous component design and qualification testing. As a member of an early-stage startup, you will be integral in defining company design and testing policies

  • Act as the extreme owner for the parts you work on, you will be expected to be the ultimate authority for components you develop and be able to work closely with customers and manufacturers as problems arise

  • Prototype new components at our in-house R&D lab. You will be expected to be intimately involved with any prototype development

  • Work with test engineering to define and execute qualification plans

  • Work closely with build engineers to ensure new designs are manufacturable at production facilities and DFM feedback is implemented

 

Requirements

~2 min read
  • Bachelor's or advanced degree in aerospace engineering, manufacturing engineering, materials engineering, mechanical engineering or engineering physics

  • 1+ years of mechanical or fluids design, analysis, or build experience (student project team and internship experience qualifies)

  • Strong understanding of engineering first principles, specifically with regards to thermodynamics, fluid dynamics, and solid mechanics

 

  • Strong interpersonal and collaborative skills, enthusiasm for problem solving, and desire to optimize modern aerospace production and design processes

  • 2+ years of professional experience in the field of aerospace/mechanical engineering

  • 2+ years of experience with GD&T concepts

  • Strong project management skills and effective communication of technical concepts across multi-disciplinary teams

  • Experience designing, building, testing and troubleshooting mechanical systems

  • Experience with pressurized components (valves, regulators, tubes, pipes, etc.)

  • Experience with finite element analysis (FEA) software packages

  • Experience with Siemens NX or other similar CAD package

  • Experience using test instrumentation and control components (e.g. pressure transducers, thermocouples, resistance temperature detectors, relays, solenoid valves, etc.)

 

  • Travel to vendors and other Amca sites as needed

  • Able to work flexible hours and occasional weekend support as needed

Annual Salary Range
$100,000$130,000 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.

Location & Eligibility

Where is the job
El Segundo, United States
On-site at the office
Who can apply
US
Listed under
United States

Listing Details

Posted
April 15, 2026
First seen
April 16, 2026
Last seen
May 29, 2026

Posting Health

Days active
42
Repost count
0
Trust Level
29%
Scored at
May 28, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trust
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amca llcMechanical Design EngineerUSD 100000-130000