Mechanical Engineer Winchester, Virginia

Title: Mechanical Engineer

Company: Heven Aero Tech

Location: Winchester, Virginia

FLSA: Exempt

Heven Aero Tech (Heven) is a recognized leader in hydrogen‑powered drones. We build a workplace where innovation thrives, collaboration is second nature, and every employee feels valued. Our culture is anchored in trust and a shared commitment to excellence.

The Mechanical Engineer is a highly skilled professional with deep expertise in mechanical engineering, airframe design, structural analysis, and system integration. Responsibilities include delivering complex engineering solutions in the design, testing, and integration of mechanical systems for unmanned aerial platforms. The role leads subsystem development, refines airframe assemblies, tooling, and structural components across prototype and production stages, and ensures high‑quality technical work with attention to manufacturability, performance, and readiness.

• Lead the design and development of complex airframe structures, subsystems, and tooling across prototype and production stages.
• Architect workflows, technical drawings, and analyses that ensure manufacturability, performance, and long‑term reliability.
• Provide technical direction during design reviews and guide less experienced engineers in best practices.
• Demonstrate intellectual curiosity and initiative by proactively identifying design improvements and new approaches. (Hungry)
• Lead integration of complex airframe structures and subsystems, ensuring alignment across design, test, and production.
• Define validation strategies, oversee execution of structural and system‑level tests, and interpret results to guide design refinements.
• Provide technical leadership in readiness reviews and resolve cross‑disciplinary issues.
• Apply strong engineering judgment and structured problem‑solving to complex technical challenges. (Smart)
• Partner with cross‑functional leads in engineering, manufacturing, and programs to drive alignment.
• Lead initiatives to improve processes, tools, and documentation that strengthen product quality and efficiency.
• Influence decision‑making through clear, data‑driven technical guidance.
• Approach collaboration with respect, openness to feedback, and a team‑first mindset. (Humble)
• Lead subsystem‑level efforts or scoped projects, ensuring technical quality and alignment with program goals.
• Mentor early‑career engineers and technicians, fostering growth and sharing best practices.
• Represent mechanical engineering in program reviews and contribute to technical direction.
• Take ownership of complex problems and drive them to resolution with accountability and follow‑through. (Hungry & Smart)
• Model professionalism, humility, and a commitment to team success over individual recognition. (Humble)

• Education:
  
  Bachelor’s degree in Mechanical, Aerospace Engineering, or related field;
  Master’s degree desirable.
• Experience:
  
  5–10 years in mechanical engineering, preferably in UAV, aerospace, defense, or complex hardware environments.
• Deep expertise in mechanical design, structural analysis, and system integration. Proficient in CAD tools (Solid Works, CATIA, or Creo).
• Demonstrated ability to lead complex subsystem development and solve advanced technical challenges with sound judgment. (Smart)
• Understanding of how design decisions impact full system performance, manufacturability, and lifecycle reliability.
• Effectiveness across disciplines, valuing diverse perspectives, and building strong working relationships. (Humble)
• Strong work ethic, ownership of outcomes, and continuous pursuit of improvement opportunities. (Hungry)
• Investment in developing others, sharing knowledge openly, and elevating team performance. (Humble)
• Clear communication with technical and non‑technical stakeholders.

• 8+ years of aerospace or UAV mechanical engineering experience.
• Hands‑on experience building, prototyping, and testing complex systems.
• Advanced CAD/CAE and structural analysis expertise.
• Experience leading subsystem design and production transition.
• Experience mentoring engineers and contributing to technical leadership.
• Familiarity with…