Senior Mechanical Engineer at Darkhive, Inc – San Antonio, Texas

About Darkhive, LLC

Established in 2021, Darkhive builds hardware and software solutions designed to seamlessly integrate into the military defense system. We offer tactical uncrewed systems, human-machine interfaces, and software continuous delivery platforms.

Darkhive is a company of U.S. Special Operations veterans, engineers, robotics perception experts, DevSecOps, defense technology executives, and superb support staff—above all, we are a mission-first team. We believe that the U.S. and our allies around the world deserve high-quality, affordable tools that keep them safe when each second counts.

If you are a free-thinking problem solver who is looking for a highly collaborative and innovative environment, apply with Darkhive today!

The Senior Mechanical Engineer Role:

As a Senior Mechanical Engineer at Darkhive, you will be the technical anchor for our hardware engineering team. You will lead the design and development of our next-generation autonomous UAS platforms, moving products from conceptual sketches to mission-ready hardware. This role requires a master-level command of CAD to create complex, integrated assemblies that balance aggressive weight targets with thermal and structural requirements.

You will work at the intersection of prototype development and mass production, ensuring our drones remain low-cost without compromising the high performance required by defense users. Beyond individual contribution, you will serve as a lead mentor to our engineering staff, providing technical guidance, conducting rigorous design reviews, and establishing engineering best practices for integrated product design.

This is a Full-Time, Exempt, Non-Supervisory role reporting to the Senior VP of Engineering. This role is On-Site in San Antonio, TX with up to 10% travel expectation.

Qualifications you bring:

• Experienced Mechanical Engineer: 5+ years of professional experience in mechanical design, with a proven track record of taking complex hardware products from concept through production.
• Advanced CAD Mastery: Expert-level proficiency in SolidWorks, NX, or similar 3D modeling software, including large assembly management, complex surfacing, and advanced simulation for Thermal Management and Shock and Vibration analysis.
• Integrated Product Design: Deep experience in the mechanical integration of electronics, sensors, and propulsion systems into compact, high-performance enclosures.
• Prototype to Production: Extensive hands-on experience in rapid prototype development.
• Technical Mentorship: Proven ability to mentor junior/mid-level engineers, fostering a culture of technical excellence and collaborative problem-solving.

Bonus Qualifications:

• Deep Drone Experience: High priority given to candidates with direct experience in Uncrewed Aircraft Systems (UAS) or robotics.
• Aerospace Engineering Experience: Familiarity with flight loads, aerodynamics, and aerospace-grade material selection.
• PCB Design/Integration: Experience with Altium or similar tools to better facilitate mechanical-to-electrical integration.
• Defense Industry Background: Experience with NDAA/Blue UAS compliance or MIL-STD testing.
• U.S. Military Veteran: Experience with tactical equipment from a user perspective.
• An active security clearance (not required).

Physical and/or Mental Requirements:
Ability to sit and/or stand for periods of time.
Ability to use a keyboard, mouse, and other equipment with or without accommodations.
Ability to maintain awareness during business hours.
Ability to lift up to 15 pounds.
Excellent written and verbal communication and good command of the English language.
Learns and memorizes routine tasks.
Reasonable accommodations will be provided to any person with a disability to be able to perform the essential job functions of this position.

Selection Process:

1. Hiring team reviews applications
2. 15-minute pre-screen with Darkhive recruiter
3. 30-minute phone screen with the hiring manager
4. Take home project
5. In-person or video interview with hiring team

Benefits Darkhive offers:
Comprehensive medical plans | 100% employer paid dental and vision insurance premiums | Automatic 401k employer contribution with vesting | Paid vacation and personal time off | 11 Paid holidays | 5 days of sick leave | Stock options | Welcoming and friendly work environment | Respect of work-life balance