A

AMCA

Aerospace/defense product development and prototyping

PCB Design Engineer

Full-Time
$130k - $200k/yr
Mid
Bachelor's
El Segundo, CA, USA
In Person
Hardware EngineeringBoard & Electronics Design
No H1B Sponsorship

About the job

Requirements
  • A bachelor's degree in electrical engineering or computer engineering.
  • At least 2 years of experience in electronics hardware design; academic projects, internships, and professional experience qualify.
  • At least 2 years of experience using electrical test equipment, including multimeters, signal generators, and oscilloscopes, to verify hardware functionality.
  • Experience managing or contributing to component libraries, including symbols, footprints, 3D models, and metadata.
  • Experience with schematic capture and PCB layout software such as KiCad, Altium, Eagle, or Xpedition.
Responsibilities
  • Review and update schematics for compilation requirements, and assist engineers in capturing hierarchical designs.
  • Determine layer stackup, component package selection, placement, routing feasibility studies, and signal routing across digital, analog, RF, and power conversion PCBs.
  • Work with Electrical Design Engineers to properly lay out and route PCBs for a range of end applications exposed to harsh environments.
  • Interface with manufacturing to produce designs that meet design-for-manufacturability guidelines.
  • Own the creation, maintenance, and standardization of PCB component libraries, including symbols, footprints, 3D models, and metadata, ensuring they are accurate, manufacturable, and compliant with IPC Class 3 and internal standards.
  • Review new component requests and validate footprints, 3D models, and pin assignments.
  • Maintain and version-control library data, ensuring documentation and traceability for production release.
  • Interface with vendors to confirm part specifications, availability, and manufacturability.
  • Create and release documentation for PCB fabrication.
  • Collaborate with internal teams and PCB vendors to continually improve design rules, constraints, and design-for-test and design-for-manufacture guidelines.
  • Enable rapid iteration cycles by providing verified, production-ready library components for design re-spins.
  • Utilize, maintain, and evaluate PCB design tools, and mentor teammates on tool use, library best practices, IPC standards, and design-for-manufacturability considerations.
  • Work extended hours or weekends as needed for mission-critical deadlines.
Desired Qualifications
  • Strong proficiency in Altium.
  • Experience with electrical simulation software such as LTspice or SIMetrix, or similar, and signal/power integrity tools such as SiWave, HFSS, ADS, or CST.
  • Ability to design analog, digital, and mixed-signal circuits.
  • Knowledge of digital communications interfaces including SPI, I2C, CAN, Ethernet, and RS-422.
  • Familiarity with best layout practices for low-noise design and EMI/EMC minimization.
  • Solid understanding of high-density, multi-layer PCB design practices.
  • Demonstrated understanding of design for manufacturability, assembly, and test.
  • Experience with IPC Standards, including support for IPC Class 3 designs.
  • Experience in aerospace, missile systems, spaceflight, defense, or other high-reliability environments.
  • Knowledge of industry standards such as IPC and JEDEC.
  • Ability to work in a fast-paced, autonomously driven, and demanding atmosphere with extreme ownership from start to finish.
  • Self-motivation and strong multitasking, organizational, communication, and documentation skills.
  • Creative problem-solving ability within a multidisciplinary team, including mentoring others on library and design quality.

About the company

AMCA operates in the aerospace and defense sector by acquiring and developing key products to meet industry needs. It builds unified engineering and manufacturing processes to speed up capabilities and increase production volumes, while prioritizing quality and safety with a strong customer focus. The company’s model centers on scaling acquired products and creating new ones to respond to evolving market demands, enabling rapid prototyping and fast delivery to clients in the aerospace supply chain. Its goal is to expand and improve product offerings to meet the changing needs of the aerospace and defense markets, delivering reliable solutions with attention to safety and performance.

Company Size

51-200

Company Stage

Series B

Total Funding

$376.5M

Headquarters

El Segundo, California

Founded

2024

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Simplify's Take

What believers are saying

  • May 20, 2026: Amca raised $300 million Series B at over $1 billion.
  • The round backed factory acquisitions nationwide and RAPID deployment across its network.
  • Amca's El Segundo prototyping hub and six U.S. factories support faster delivery now.

What critics are saying

  • Amca depends on integrating acquisitions like BC Systems, Cal-Draulics, Electrocube, and Payne Magnetics.
  • Aerospace quality failures or AS9100 gaps would instantly block Boeing and Lockheed orders.
  • Customer concentration and defense-program delays can crush demand and valuation within 2027.

What makes AMCA unique

  • Amca unifies engineering, qualification, and manufacturing through RAPID, cutting timelines 67%.
  • By May 2026, Amca operated seven factories and 123,000 square feet across three states.
  • Boeing, Lockheed Martin, Northrop Grumman, Airbus, and Raytheon already buy from Amca.

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Benefits

  • Flexible Work Hours
  • Health Insurance
  • 401(k) Retirement Plan
  • Remote Work Options
  • Paid Vacation
  • Paid Sick Leave
  • Paid Holidays
  • Hybrid Work Options
  • Wellness Program
  • Mental Health Support
  • Phone/Internet Stipend
  • Home Office Stipend

Growth & Insights and Company News

Headcount

6 month growth

-2%

1 year growth

10%

2 year growth

-10%
Silicon Legal Strategy
Jun 2nd, 2026
SLS client Caffeinated Capital leads Amca's $300MM Series B.

SLS client Caffeinated Capital leads Amca's $300MM Series B. June 2, 2026 Silicon Legal represented Caffeinated Capital as they led Amca's $300 million Series B. Amca is building America's new industrial base, increasing competition and capacity for critical aerospace and defense components. In addition to Caffeinated Capital, the round included investments from Lightspeed Venture Partners, Andreessen Horowitz, Lux Capital, Construct Capital, and House Capital.

Defense Daily
May 20th, 2026
Amca raises $300 million to bolster aerospace and defense supply chain.

Amca raises $300 million to bolster aerospace and defense supply chain. Wednesday, May 20th, 2026 Amca, a startup founded 18 months ago to accelerate product development, qualification and delivery, and strengthen the aerospace and defense supply chain, has raised $300 million in a new funding round to expand use of its technology platform, acquire and build new factories, and deliver the products it is manufacturing faster, the company said on Wednesday. The Series B round was led by Caffeinated Capital, which also led Amca's $76 million Series A round a year ago. Since its founding,... Not a subscriber or registered user yet? Please contact us at [email protected] or call us at 888-707-5814 (Monday - Thursday 9:00 a.m. - 5:30 p.m. and Friday 9:00 a.m. - 3:00 p.m. ET.), to start a free trial, get pricing information, order a reprint, or post an article link on your website.

PR Newswire
May 20th, 2026
Amca raises $300M Series B at $1B+ valuation to strengthen US defence supply chain

Amca, an aerospace and defence manufacturer, has raised $300 million in a Series B round led by Caffeinated Capital, achieving a valuation exceeding $1 billion just 18 months after its founding. Lightspeed Venture Partners joined the round, alongside existing investors including Andreessen Horowitz and Lux Capital. The El Segundo-based company operates six factories across California, Iowa and New York, totalling over 123,000 square feet of production capacity for critical components including hydraulics, avionics and power electronics. Amca supplies Boeing, Lockheed Martin, Northrop Grumman, Airbus and other major customers. The company has developed RAPID, an AI-powered platform that integrates design, testing and manufacturing, reducing production timelines by 67% compared to industry standards. The funding will expand RAPID deployment and support additional factory acquisitions nationwide.

PR Newswire
Feb 19th, 2026
Amca acquires Payne Magnetics, strengthening its power electronics capabilities

/PRNewswire/ -- Amca, a Los Angeles-based aerospace and defense company, has acquired Payne Magnetics of Covina, California from its second-generation owner,...

PR Newswire
Feb 12th, 2026
Amca acquires Electrocube, a premier Boeing supplier, to expand into power electronics

/PRNewswire/ -- Amca, an El Segundo-based aerospace and defense company, has acquired Electrocube of Pomona, California from two of its founding families. The...