Mechanical Engineer Winchester, Virginia

Heven Drones Ltd; Winchester (VA); On-site; USD 140,000 - 170,000; Full time

Job summary

Heven AeroTech in Winchester, Virginia, is seeking a Mechanical Engineer with deep expertise in airframe design, structural analysis, and system integration to lead complex projects for unmanned aerial platforms. You will design, test, and deliver mechanical solutions across prototypes to production, mentor junior engineers, and drive manufacturability, performance, and readiness.

The role requires 5–10 years in UAV/aerospace, strong CAD/CAE skills, and a track record of leading subsystem

Qualifications

• Bachelor’s degree in Mechanical or Aerospace Engineering; master’s preferred.
• 5–10 years in mechanical engineering, UAV/aerospace experience.
• Strong CAD/CAE and system integration expertise.

Responsibilities

• Lead design of airframe structures and subsystems across prototype and production.
• Define validation strategies and oversee tests.
• Provide direction during design reviews and mentor engineers.
• Ensure manufacturability, performance, and reliability.

Skills

Mechanical design

Structural analysis

System integration

CAD tools

Leadership

Education

Bachelor’s degree in Mechanical or Aerospace Engineering

Master’s degree desirable

Tools

SolidWorks

CATIA

Creo

Job description

Title: Mechanical Engineer

Company: Heven AeroTech

Location: Winchester, Virginia

FLSA: Exempt

About Our Company

Heven AeroTech (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.

Role Summary

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.

Responsibilities

• 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)

Qualifications & Experience

Required

• 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 (SolidWorks, 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.

Preferred

• 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 certification, regulatory, or defense standards.
• Customer or supplier‑facing technical experience.

Physical Requirements

• Ability to work in office, lab, manufacturing, and test environments.
• Ability to stand, walk, and support hands‑on build and integration activities.
• Ability to lift and carry up to 25–40 lbs as needed.
• Ability to perform extended computer‑based work (CAD, analysis, documentation).
• Ability to travel occasionally for testing, supplier visits, or program support.

Benefits Overview

Heven AeroTech offers a competitive benefits package designed to support the health, financial security, and overall well‑being of employees and their families. Benefits include medical, dental, and vision coverage, retirement plans, paid time off/sick, and additional protections such as critical illness, hospital indemnity, accident coverage, and short‑ and long‑term disability.

Equal Employment Opportunity Statement

Heven AeroTech is an Equal Opportunity Employer and considers all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other protected characteristic under applicable law.

Salary Range

$140,000 - $170,000 USD