Head of Mechanical Engineering

Salient Motion

$220K — $250K *
Aerospace & Defense
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Mechanical or Aerospace Engineering; advanced degree preferred.
  • 10+ years in mechanical engineering with 3+ years in technical leadership.
  • Hands-on experience in electromechanical actuator design throughout the product lifecycle.
  • Familiarity with aerospace standards such as DO-160 and MIL-STD-810.
  • Proficiency in structural analysis methods like FEA and hand calculations.
  • Expert-level skills in CAD software (SolidWorks, CATIA, NX).
  • Advanced understanding of GD&T per ASME Y14.5.

Responsibilities

  • Own the mechanical engineering function with overall accountability for product integrity.
  • Serve as the final technical decision-maker and approve engineering designs.
  • Lead formal design reviews ensuring compliance with aerospace standards.
  • Mentor the mechanical engineering team to enhance design quality and analytical skills.
  • Oversee development of precision electromechanical actuators for various applications.
  • Architect a strategy for compliance with aerospace and defense standards.
  • Collaborate with cross-functional teams to transition designs from prototype to production.

Benefits

  • Exceptional healthcare benefits with 100% coverage for medical expenses.
  • Life insurance coverage equivalent to 2x salary, fully funded by the company.
  • Flexible PTO and 401K options.
  • Access to financial wellness resources and additional benefits.
Full Job Description
What you\'ll do:
  • We are looking for a technically deep, hands-on Head of Mechanical Engineering to own our mechanical engineering function end-to-end. This is a senior leadership role that combines deep product expertise in electromechanical actuators with the organizational authority to set engineering direction, enforce aerospace standards, and build a high-performing team. You will serve as the technical authority for all mechanical systems and be accountable for product integrity from concept through qualification and production.

Technical Leadership & Oversight
    • Engineering Authority: Serve as the final technical decision-maker for all mechanical designs. Review and approve engineering drawings, analyses, and design packages across the actuator product line.
    • Deep Product Ownership: Maintain comprehensive system-level knowledge of all actuator products including kinematic architecture, load paths, drivetrain design, thermal management, and qualification status.
    • Design Reviews: Lead formal design reviews (PDR, CDR, TRR) and ensure all mechanical work meets internal standards and applicable aerospace/defense requirements.
    • Technical Mentorship: Provide hands-on guidance to the mechanical engineering team, elevating design quality, analytical rigor, and engineering judgment across the group.

Actuator & Mechanism Development
    • Electromechanical Actuator Design: Lead development of precision electromechanical actuators integrating motors, geartrains, lead screws, encoders, braking systems, and structural housings for flight and industrial applications.
    • Geartrain & Drivetrain Expertise: Apply deep knowledge of gear ratios, backlash control, lubrication, and AGMA standards to drivetrain design decisions.
    • Mechanism Integration: Own packaging and integration of actuator sub-systems including precision bearings, seals, thermal interfaces, and position feedback elements within tight volumetric and mass constraints.
    • Requirements Architecture: Translate mission-level needs into quantified functional, performance, and interface requirements for mechanical assemblies.

Aerospace Standards & Qualification
    • Standards Compliance: Own mechanical compliance to applicable aerospace and defense standards including DO-160, MIL-STD-810, MIL-PRF-27369, and AS9100. Identify applicable requirements early and drive design-to-compliance from inception.
    • Qualification Strategy: Architect qualification and acceptance test programs including test equipment design, procedure development, and formal execution. Ensure traceability from requirements to test evidence.
    • Environmental & Structural Survivability: Guide design decisions for performance in high-vibration, thermal extreme, and vacuum environments. Apply fatigue, margin of safety, and life analysis to qualify structural and dynamic hardware.
    • GD&T & Drawing Standards: Enforce ASME Y14.5 GD&T on all drawings. Ensure drawing packages support both manufacturing and inspection to aerospace quality levels.

Operations & Cross-Functional Collaboration
    • Team Building: Hire, develop, and retain mechanical engineers. Define team structure, role responsibilities, and technical development roadmaps.
    • Supply Chain Partnership: Work closely with contract manufacturers and suppliers to ensure hardware conformance. Manage NCRs, deviations, and waivers with engineering rigor.
    • Production Transition: Lead DFM/DFA efforts to move designs from prototype to production-ready. Reduce cost, improve yield, and maintain performance margins through production design iterations.
    • Hands-On Culture: Lead by doing. Take on design work alongside the team-own hardware, run analyses, and stay close to the product. Set the standard through personal output, not just direction.
    • Program Scheduling: Partner with program management to develop detailed lower-level schedules that support project milestones. Proactively identify risks, shift resources to address issues, and keep engineering execution on track.
    • Engineering Efficiency: Develop workflows, templates, and tools that accelerate design iteration without sacrificing analytical rigor or compliance. Identify and eliminate bottlenecks across the design-analyze-release cycle.
    • Technology Roadmap: Collaborate with leadership to define and maintain a mechanical technology roadmap. Identify capability gaps, emerging technologies, and strategic investments that keep Salient Motion ahead of the market.


What you need:
  • Education: Bachelor\'s degree in Mechanical Engineering, Aerospace Engineering, or closely related field. Advanced degree a plus.
  • Experience: 10+ years of experience in mechanical engineering, with at least 3 years in a technical leadership or senior engineering role. Deep background in electromechanical actuator or precision mechanism development required.
  • Actuator Expertise: Proven, hands-on design experience with electromechanical actuators-including motor integration, geartrains, output mechanisms, and position sensing-across the full product lifecycle.
  • Aerospace Standards: Demonstrated working knowledge of DO-160, MIL-STD-810, and related standards. Experience leading or contributing to formal qualification campaigns.
  • Structural Analysis: Proficiency in analytical methods for strength, fatigue, stiffness, and margin of safety. Ability to perform and review hand calculations and FEA.
  • CAD Mastery: Expert-level use of SolidWorks, CATIA, NX, or equivalent 3D CAD platform. Strong configuration management practices.
  • GD&T: Advanced command of ASME Y14.5. Ability to define and review tolerance schemes for precision assemblies.
  • Leadership: Demonstrated ability to lead technical teams, drive design reviews, and make high-stakes engineering decisions under program pressure.

Nice to have:
  • Experience in flight hardware programs (UAV, launch vehicle, spacecraft, or crewed systems).
  • Familiarity with AS9100 quality management systems.
  • Background in motor-drive integration and thermal-mechanical co-design.
  • Experience qualifying hardware to MIL-PRF-27369 or similar actuation-specific standards.
  • Exposure to both fast-moving R&D environments and structured compliance-driven programs.
  • Prior experience at a small or scaling aerospace company.

What we have to offer:

We are not just building components. We are reshaping the future of the Aerospace and Defense component industry, which is a $300B+ market! Come join us and help build next generation systems that will make a massive impact at global scale.
  • Competitive compensation: $220,000 to $250,000 base salary + equity
  • Exceptional healthcare benefits - Medical is 100% covered by the company
  • Life Insurance (2x Salary) 100% covered by the company
  • Flexible PTO, 401K, Financial Wellness Resources, and more

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