a16z Senior Propulsion Technician (R4638)
Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visit . Follow Shield AI on LinkedIn, X, Instagram, and YouTube.
Job Description:
We are seeking a highly skilled Propulsion Technician to join our X-BAT Propulsion Engineering team, specializing in UAV propulsion systems. In this role, you will be responsible for the assembly, testing, troubleshooting, and maintenance of low-bypass turbofan engines in both test cell environments and pre/post-flight operations. Our team owns the engine from start to finish, requiring technicians with a high level of expertise, attention to detail, and a strong problem-solving mindset.
We are particularly looking for candidates with an A&P license, prior experience working with aircraft engines, and a background in aerospace companies or military aviation maintenance. If you are a self-starter, high-energy technician who thrives in a hands-on, fast-paced environment, we want to hear from you.
What you will do in this role:
- Conduct engine assembly, disassembly, and integration for UAV propulsion systems.
- Perform pre-flight and post-flight inspections, ensuring all propulsion systems meet operational standards.
- Operate test cells for engine validation, tuning, and troubleshooting.
- Diagnose and resolve mechanical, electrical, and performance issues related to propulsion systems.
- Work closely with engineers and flight test teams to ensure system readiness.
- Maintain detailed records of maintenance activities, inspections, and modifications.
- Follow strict safety protocols and standard operating procedures in handling high-performance UAV propulsion systems.
Required qualifications:
- Minimum 3-5 years of experience working on aircraft engines (military or civilian).
- Prior experience at an aerospace company or military aviation unit.
- Strong troubleshooting skills with gas turbine, reciprocating, or hybrid propulsion systems.
- Ability to interpret technical manuals, schematics, and engineering documents.
- Comfortable working in high-energy, high-precision environments.
- Strong safety mindset, with meticulous attention to detail.
- U.S. Citizenship or ability to comply with ITAR requirements.
- Ability to obtain a S//SAR level security clearance desired.
Preferred qualifications:
- Airframe & Powerplant (A&P) License.
- Military background, particularly in jet propulsion, UAVs, or rotary-wing aircraft.
- Experience with unmanned aerial vehicle (UAV) propulsion.
- Knowledge of fuel systems, ignition systems, and advanced propulsion technologies.
- Hands-on experience with engine dynamometers, test cells, or ground support equipment.
- FAA Powerplant or military equivalent engine qualifications.
- Ability to work independently, taking ownership of full-cycle propulsion system maintenance.
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Full-time regular employee offer package:
Pay within range listed + Bonus + Benefits + Equity
Temporary employee offer package:
Pay within range listed above + temporary benefits package (applicable after 60 days of employment)
Salary compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, licenses and certifications, and specific work location. All offers are contingent on a cleared background and possible reference check. Military fellows and part-time employees are not eligible for benefits. Please speak to your talent acquisition representative for more information.
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Shield AI is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, marital status, disability, gender identity or Veteran status. If you have a disability or special need that requires accommodation, please let us know.