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Shield AI

a16z portfolio company

Director, Avionics Mechanical Engineering

Location
Seattle, Washington
Work arrangement
On-site
Job type
Full-time
Compensation
USD 265,000–398,000

About the role

Posted Sep 30, 2026

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visit www.shield.ai. Follow Shield AI on LinkedIn, X, Instagram, and YouTube. 

Shield AI is looking for a Director of Avionics Mechanical Engineering to build and lead the organization responsible for all mechanical, thermal, and harnessing (EWIS) design for the X-BAT aircraft and ground equipment. You'll set the technical strategy and organizational structure, develop managers and technical leads, and be accountable for delivering flight-critical electro-mechanical hardware from concept through production. As a senior member of the avionics leadership team, you'll partner with engineering, program, and operations leaders to shape architecture, schedule, and resourcing decisions. Leaders at Shield are expected to have strong technical fundamentals and a real history of hands-on design.

WHAT YOU’LL DO:

  • Own the technical vision, strategy, and roadmap for mechanical, thermal, and EWIS engineering across X-BAT flight and ground avionics
  • Build and scale a multi-team organization: hire and develop managers and technical leads, define org structure, and plan headcount to meet near- and long-term program goals
  • Be accountable for your organization's delivery of complex electro-mechanical hardware that survives harsh environments, from architecture through qualification and production
  • Set engineering standards, design review practices, and processes for thermal, mechanical, and harness design of flight-critical avionics
  • Serve as the final technical authority on key mechanical and thermal architecture tradeoffs, and escalate risk to program leadership with clear recommendations
  • Partner with electrical engineering, RF, PCB design, reliability, structures, supply chain, and manufacturing leaders to drive full-scope product delivery
  • Own organizational planning inputs, including resourcing, schedule commitments, supplier and contract manufacturer strategy, and make-vs-buy decisions
  • Build a culture of extreme ownership, technical rigor, and accountability
  • You won't design as an individual contributor. You must have done that work earlier in your career so you can establish what "right" looks like across the organization.

REQUIRED QUALIFICATIONS:

  • B.S. in Mechanical or Aerospace Engineering
  • 15+ years of experience in mechanical design around electronics and electrical systems, including significant early-career, hands-on design of enclosures, thermal solutions, and harness integration
  • 5+ years of people leadership, including managing managers or leading multiple engineering teams
  • Proven record of building and scaling engineering teams through rapid growth
  • Record of delivering complex avionics or electro-mechanical hardware from concept through production
  • Deep technical fluency in avionics packaging, FEA, thermal analysis, and fatigue and lifecycle testing
  • Experience setting engineering strategy, standards, and processes across an organization
  • Experience managing relationships with fabrication shops, contract manufacturers, and key suppliers
  • Ability to operate in a fast-paced, agile environment with shifting priorities
  • A demonstrated record of working hard, being trustworthy, holding yourself to high standards, and being kind to others
  • Ability to obtain a Secret security clearance

PREFERRED QUALIFICATIONS:

  • Experience leading hardware teams on aircraft, spacecraft, launch vehicles, or defense platforms
  • Background in high-rate hardware production, such as satellites, EV power electronics, or autonomous vehicles
  • Experience with DO-160, MIL-STD-810, or similar environmental qualification standards
  • Degree in Mechanical, Aerospace, or equivalent Engineering
Full-time regular employee offer package:
Pay within range listed + Bonus + Benefits + Equity
 
Temporary employee offer package:
Pay within range listed above + temporary benefits package (applicable after 60 days of employment)
 
Salary compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, licenses and certifications, and specific work location. All offers are contingent on a cleared background and possible reference check. Military fellows and part-time employees are not eligible for benefits. Please speak to your talent acquisition representative for more information.
 
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Shield AI is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, marital status, disability, gender identity or Veteran status. If you have a disability or special need that requires accommodation, please let us know. 

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At a glance

Location
Seattle, Washington
Workplace
On-site
Employment
Full-time
Team
X-BAT Division
Compensation
USD 265,000–398,000
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The company

Shield AI

Shield AI

Shield AI's mission is to protect service members and innocent civilians with artificially intelligent systems. Our initial focus is on the last several miles of the battlefield where we lack capability to collect intelligence. This area is beyond the view of high altitude sensors, too dangerous for people, and too complex for robots to navigate. Consequently, service members are asked to make life altering decisions with limited information. Mistakes are made that cost lives and incur massive collateral damage. Such mistakes cause the United States to lose support of local populations and make conflict unwinnable. This problem is widely recognized throughout the DoD, including the most senior leadership. To address this problem, we are building swarms of small intelligent robots to collect the critical missing information. The systems will scour indoor and outdoor spaces in search of threats and innocent people. They will be deployed by people, trucks, ships, aircraft, and other robots. These robots will become more numerous in combat areas than soldiers. Synthesized information will be presented to service members who will be empowered to make decisions leading to intended outcomes without collateral damage. Conflict becomes less brutal.

Series G

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1,000–5,000 employees
AI
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