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Johns Hopkins Applied Physics Laboratory

Not-for-profit UARC delivering national security research

UAS Avionics Development Engineer

AvionicsConfirmed live in the last 24 hours
Full-timeLaurel, MD, USA$100k - $245k /yr

About the Job

Requirements

  • Have a Bachelor's degree in Electrical Engineering, Robotics, or a related engineering field.
  • Have demonstrated professional, military, or substantial hands-on project experience designing, building, integrating, and testing custom uncrewed aerial systems, aircraft, robotics, or other complex hardware systems deployed for users, operators, customers, or mission demonstrations.
  • Have experience owning technical solutions through build, testing, troubleshooting, and iterative improvement—not solely analysis or design handoff.
  • Have a strong understanding of UAS subsystems, including avionics, electrical systems, payload integration, and hardware interfaces.
  • Be proficient with UAS autopilot systems such as PX4 or ArduPilot and their associated ground control software.
  • Communicate effectively across mechanical, electrical, software, test, and operations disciplines, and make design decisions that support integrated-system performance.
  • Enjoy hands-on work in laboratory and field environments and be comfortable moving between engineering design, prototype fabrication, system integration, testing, and failure investigation.
  • Hold an active Secret security clearance and be able to obtain a TS/SCI-level clearance; eligibility requires U.S. citizenship.

Responsibilities

  • Own the design and integration of UAS avionics ecosystems from concept development and trade studies through delivery to test teams and end users.
  • Lead and participate in hands-on assembly and integration of UAS platforms, including component installation, custom wiring harness fabrication, soldering, sensor integration, and payload integration.
  • Develop avionics ecosystems that enable UAS to complete unique missions, including PCB design, build, and checkout; software development; and interface designs such as UART, RS232, and RS485, using COTS components to the maximum extent possible.
  • Translate mission needs and operational constraints into practical, producible avionics and ground-support solutions while balancing performance, mass, power, cost, schedule, reliability, safety, maintainability, and field repairability.
  • Collaborate across mechanical, software, autonomy, test, and operations teams so design decisions support complete integrated-system performance rather than an isolated subsystem.
  • Plan, coordinate, and execute component-level and integrated-system testing; analyze results, identify root causes, and drive iterative design improvements based on test data and operational feedback.
  • Communicate technical risks, design issues, integration challenges, and schedule impacts early, and help drive corrective actions through the next build, test, or field event.
  • Produce practical documentation enabling teammates to build, test, operate, maintain, repair, and improve the system, including as-built configurations, test procedures, checklists, and lessons learned.

Desired Qualifications

  • Have 3 or more years of relevant professional experience with UAS avionics development or prototype hardware.
  • Have experience integrating avionics, including selecting, installing, checking out, and troubleshooting COTS components such as sensors, flight computers, and communications equipment.
  • Have led or made significant technical contributions to multiple prototype build-test-learn cycles and be able to describe key failures, corrective actions, and resulting improvements.
  • Hold a current FAA Part 107 Remote Pilot Certificate and have flight experience across multiple UAS platforms.
  • Have supported field testing or flight operations where hardware readiness, logistics, schedule pressure, operators, and evolving prototype hardware had to be managed simultaneously.
  • Have experience developing CONEMPs (Concepts of Employment) and mission system architectures for UAS.
  • Hold an active TS/SCI security clearance; eligibility requires U.S. citizenship.

About the Company

Johns Hopkins Applied Physics Laboratory

Not-for-profit UARC delivering national security research

Johns Hopkins Applied Physics Laboratory (APL) is a not-for-profit university-affiliated research center that provides solutions to complex national security and scientific challenges through technical expertise, prototyping, research and development, and analysis. It uses engineering, simulations, and studies to design prototypes and deliver analyses that support government and partner organizations. Unlike many commercial firms, APL operates as a non-profit affiliated with Johns Hopkins and focuses on mission-oriented research rather than selling finished products. Its goal is to provide practical, thoroughly tested solutions to public-sector customers by performing research, developing prototypes, and offering expert analysis.

Company size
5,001-10,000
Company stage
Not listed
Total funding
Not listed
Headquarters
United States
Founded
1942

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