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Salary
$125k – $151k per year
Location
In office (San Luis Obispo)
Seniority
Middle · 5+ years exp

Confirmed on the employer's own hiring board on Nov 2, 2026. First seen by Alion on Apr 17, 2026. Zone 5 Technologies scores A on the Alion truth index.

Overview
Company
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Profile match
Zone 5 Technologies is an aerospace and defense company in San Luis Obispo, California, that designs, builds and tests unmanned aircraft systems and the autonomy, avionics and embedded software that run them. Its work spans the full product cycle, from model-based systems engineering and PX4-based flight software to avionics assembly, environmental testing and depot-level maintenance documentation for defense customers. The company hires embedded software, systems, mechanical, robotics perception and test engineers, along with UAV avionics assemblers, production supervisors, technical writers and engineering leadership roles.

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 seeking experienced Flight Test Engineers to assemble, certify, and fly groups 1 to 4 Unmanned Aircraft Systems (UAS). You will play a crucial role in the planning, execution, and analysis of flight tests for unmanned aerial vehicles (UAVs). You will work with cross-functional teams to develop test plans, conduct flight tests, and ensure that UAV systems meet performance, safety, and reliability standards. This position requires a strong background in aerospace engineering, a deep understanding of UAV systems, and experience in flight testing. 

Zone 5 maintains a weekly flight test cadence at test ranges local to the San Luis Obispo, CA area. In addition, there will be occasional flight test demonstration events at both CONUS and OCONUS locations that will require travel to support. Flight testing requires significant time spent outdoors in various weather conditions.

Responsibilities:

Test Planning and Coordination:

  • Develop detailed flight test plans, including objectives, methodologies, safety protocols, and resource requirements. 
  • Collaborate with design engineers, systems engineers, and software developers to define test requirements and procedures.
  • Coordinate with regulatory bodies to ensure compliance with all relevant aviation regulations and standards.

Flight Test Execution:

  • Conduct pre-flight inspections and system checks to ensure the readiness of UAVs for testing.
  • Lead or participate in the execution of flight tests, including piloting UAVs remotely if required.
  • Monitor and analyze flight data in real-time to ensure the achievement of test objectives.
  • Troubleshoot issues that arise during testing and implement corrective actions.

Data Analysis and Reporting:

  • Collect, analyze, and interpret flight test data to assess the performance of UAV systems.
  • Prepare comprehensive test reports documenting results, findings, and recommendations for design improvements.
  • Present findings to engineering teams, management, and external stakeholders.

Safety and Risk Management:

  • Implement and enforce safety protocols during all phases of flight testing.
  • Conduct risk assessments and develop mitigation strategies to ensure safe operations.
  • Lead post-test debriefs to identify lessons learned and incorporate them into future testing.

Continuous Improvement:

  • Contribute to the development and refinement of test methodologies and procedures. 
  • Stay current with industry trends, emerging technologies, and best practices in UAV flight testing.
  • Mentor junior engineers and provide technical guidance to team members.

Qualifications:

  • Bachelor’s degree in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, or a related field. 
  • 5-8 years of experience in aerospace engineering, with at least 3-5 years in UAV flight testing or a closely related field.
  • Part 107 pilot preferred.
  • Proven experience in planning and conducting flight tests for unmanned systems.
  • Experience with data acquisition systems, telemetry, and flight control systems.

Skills:

  • Strong analytical and problem-solving skills.
  • Proficiency in flight test software and simulation tools.
  • Knowledge of FAA regulations and airworthiness standards for UAVs.
  • Excellent communication and teamwork abilities.
  • Ability to work in a fast-paced, dynamic environment. 

Work Environment:

  • Primarily office-based with significant time spent at test sites
  • May include environments in hot, cold, and/or wet conditions.
  • May involve travel to various test locations and working in outdoor environments under various weather conditions. 

Pay Range by Level:

Level III - $125,000 - $151,000

Level IV - $151,000 - $184,000

Pay range for this role

$125,000—$184,000 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 
  • 3 weeks of paid time off each year
  • 40 hours of sick time
  • 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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