Guidance Navigation Controls (GNC) Engineer III/IV

Posted 2026-06-26
Remote, USA Full-time Immediate Start

At Zone 5 Technologies, we're redefining what's possible in unmanned aircraft systems. Our team of engineers and innovators is developing cutting-edge autonomous solutions that push the boundaries of UAS technology - solving complex challenges that matter.

We're building the future of UAS capabilities, and we're looking for exceptional talent to join us. If you're driven by hard problems, energized by rapid innovation, and ready to make an impact on next-generation flight systems, you belong here.

We are currently looking for a GNC Engineer III/IV to join our software and flight test group in San Luis Obispo, CA. In this role, you'll play a crucial part in designing, analyzing, and building flight controls software for UAS. You will work closely with the engineering team to develop new software components, build models in Matlab/Simulink, run high-fidelity SW and HW in the loop simulations, and generate auto-code for embedded systems. Peer review and effective communication across disciplines are critical to improving the design cycle.

Responsibilities:

Design, analyze, and build flight controls software for groups 1 to 4 UAS

Develop software components for deployment to flight test

Create and modify software modules in the Zone 5 avionics suite

Perform controls analysis to assess stability and performance

Run high-fidelity SW and HW in the loop simulations

Generate auto-code for embedded systems

Design ground tests to verify the function of new features

Support integration and test of aircraft for flight test

Conduct peer reviews and collaborate with cross-functional teams

Qualifications:

Bachelor's degree in Aerospace Engineering, Mechanical Engineering, or related field

5+ years of experience in flight controls engineering for UAS

Proficiency in Matlab/Simulink

Strong problem-solving skills

Effective communication and collaboration skills

Preferred Qualifications:

Master’s degree in aerospace engineering or related field

Experience with Group 1-4 UAS flight controls software design

Knowledge of embedded systems and auto-code generation

Ability to mentor and train junior engineers

Pay Range by Level for Remote Employees

Level III - $131,000 - $158,000

Level IV - $158,000 - $188,000

#LI-AW1

Pay range for this role
$131,000—$188,000 USD

What's in it for you:

Benefits:

Competitive total compensation package

Comprehensive benefit package options include medical, dental, vision, life, and more.

401k with company-match

4 weeks of paid time off each year

12 annual company holidays

Why Join Zone 5 Technologies?

Innovative Environment: Work on cutting-edge technology that is shaping the future of defense and aerospace.

Collaborative Culture: Join a team of passionate professionals dedicated to pushing the boundaries of what’s possible.

Career Growth: Opportunities for professional development and career advancement.

If you are passionate about unmanned aircraft technology and want to be a part of a dynamic and growing company, we would love to hear from you. Apply today and join the Zone 5 Technologies team!

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.

Zone 5 Technologies is a federal contractor and participates in E-Verify to confirm employment eligibility. As required by law, we will verify the identity and employment authorization of all new employees using the E-Verify system. Learn more about your rights and responsibilities under E-Verify: https://www.e-verify.gov.

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