Mechanical Engineer

Scout AI

$110K — $205K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 3+ years in mechanical, electrical, mechatronics, or hardware test engineering, ideally in robotics, aerospace, automotive, or defense
  • Bachelor's degree in Mechanical Engineering or higher
  • Proficient in 3D CAD for designing fixtures and electromechanical systems
  • System architecture experience and sensor selection expertise
  • Hands-on experience with ruggedized electronics design
  • Ability to work collaboratively with electrical engineers on interfaces and thermal management
  • Broad skills in thermal, structural, fluid, shock & vibe testing and analysis
  • Exceptional communication, documentation, and collaboration abilities
  • U.S. Person status for access to U.S. export controlled information
  • Must be willing to obtain a Top Secret security clearance

Responsibilities

  • Lead design and deployment of mechanical and electromechanical systems across various platforms
  • Architect autonomy systems including selecting components and sensors
  • Design and prototype rugged enclosures for custom electronics
  • Manage mechanical roles in testing including fixture design and system validation
  • Integrate hardware with software systems in robotic platforms
  • Collaborate with mission operations and software teams for real-world application
  • Troubleshoot hardware issues in diverse environments
  • Develop scalable and modular hardware architectures for various missions
  • Document test plans, validation results, and hardware specifications
  • Enhance rapid, iterative development processes between R&D and deployment

Benefits

  • Competitive base salary and meaningful equity
  • Premium medical, dental, and vision plans with no employee contribution
  • Generous PTO and holiday schedule
  • Unlimited AI tokens for personal or professional use
  • Daily catered lunch and a fully stocked kitchen
  • Electric vehicle charging stations available
  • Relocation assistance provided based on role eligibility
Full Job Description
The Role

As a mechanical engineer you will take full ownership of the hardware development across Scout's robotic platforms. You'll design, build, and validate everything from vehicle testbeds to ruggedized compute enclosures and field-ready payload integrations. You won't be handed requirements - you'll help define them.

This role means rapidly iterating on real-world systems, designing for environmental resilience. You'll work across disciplines and domains, collaborating tightly with our software engineers, mission operations team, and external partners to ensure our systems deliver dominance in the field. You'll be moving fast, context-switching daily, and helping define the culture and process as we go. This is a rare opportunity to come in early and architect the hardware foundation for the AGI-powered future of defense.

Responsibilities
  • Lead the design, build, and deployment of mechanical and electromechanical systems across ground, maritime, and aerial platforms
  • Architect autonomy systems - including component selection for compute modules, communication devices, networking components, and sensors
  • Design rugged enclosures to house custom electronics - own the process from napkin sketch through prototyping and environmental qualification
  • Own all mechanical roles related to testing: fixture design, hardware selection, wiring, environmental sealing, and system validation
  • Integrate hardware with electrical and software systems in field-ready robotic platforms
  • Collaborate closely with mission operations and software/autonomy teams to ensure real-world readiness and performance
  • Troubleshoot hardware in the shop and in the field
  • Develop scalable, rugged, and modular hardware architectures that can evolve across mission types and environments
  • Author documentation for test plans, validation results, integration procedures, and hardware specs
  • Contribute to a rapid, iterative development loop between R&D and mission deployment

Qualifications
  • 3+ years of experience in mechanical, electrical, mechatronics, or hardware test engineering, preferably in robotics, aerospace, automotive, or defense
  • Bachelor's degree or higher in Mechanical Engineering
  • Strong 3D CAD skills to design fixtures, enclosures, and electromechanical systems
  • Experience architecting systems and selecting sensors, communications, and compute
  • Hands-on experience with ruggedized electronics design and qualification
  • Comfortable working with electrical engineers to define PCBA outlines and mechanical interfaces, including thermal management and connector selection
  • Broad test and analysis skills in the areas of thermal, structural, fluid, shock & vibe and environmental
  • Strong communication, documentation, and cross-disciplinary collaboration skills
  • Must be a U.S. Person due to required access to U.S. export controlled information or facilities
  • Passion about defense of the United States and its allies
  • May be expected to obtain and hold a U.S. Top Secret security clearance

Benefits
  • Competitive base salary and meaningful equity
  • Premium medical, dental, and vision plans with $0 paycheck contribution
  • Competitive PTO and company holiday calendar
  • Unlimited AI tokens
  • Catered lunch every day and fully stocked kitchen
  • EV charging
  • Relocation assistance (depending on role eligibility)


The stated salary range below represents an estimated base pay only and reflects consideration of multiple compensation factors. Final salary offers may differ depending on factors including, but not limited to, relevant experience or training background, specialized skills, and business needs. Most full-time positions also include highly competitive equity awards, which form part of Scout AI's overall compensation package. In addition, Scout AI provides comprehensive, top-tier benefits to full-time employees.

US Salary Range

$110,000-$205,000 USD

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