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Icarus

Solar-powered stratospheric aircraft for ISR

Flight Operations Engineer

Aviation Operations & Aircraft MaintenanceConfirmed live in the last 24 hours
Full-timeEl Segundo, CA, USA

About the Job

Requirements

  • A bachelor's degree in aerospace, mechanical, electrical, or software engineering, or equivalent hands-on experience in aviation or aviation-adjacent military occupational fields.
  • At least 3 years of UAS, flight test, or aircraft operations experience, or equivalent military experience.
  • Ability to set up, preflight, operate, and recover an unmanned aircraft.
  • Technical troubleshooting ability across mechanical, electrical, and software systems.
  • Proficiency with ground control station software.
  • Strong Linux command-line skills for debugging, scripting, and troubleshooting.
  • Calm, decisive judgment under pressure, especially with an aircraft in the air.
  • Strong communication skills.

Responsibilities

  • Analyze and verify test site conditions for safe and successful flight tests, applying aviation safety judgment, preflight analysis of atmospheric conditions, and regulatory compliance.
  • Assemble, configure, and prepare aircraft for flight, including mechanical, electrical, and payload setup.
  • Conduct preflight inspections and checklists and determine whether the aircraft is ready.
  • Configure and verify the ground control station, telemetry links, and mission plan before each flight.
  • Prescribe autonomous mission sets and operate the aircraft in flight by modifying software characteristics to execute the test plan efficiently.
  • Monitor telemetry and aircraft health in real time and respond to anomalies.
  • Operate the aircraft controls and make decisions when in-flight problems occur.
  • Conduct launch and recovery, including non-traditional takeoff and landing configurations.
  • Write and refine test plans, test cards, checklists, and standard operating procedures.
  • Configure and tune autopilot, ground control station, and aircraft software parameters.
  • Analyze flight logs and telemetry, perform root cause analysis, and produce quick-look and formal test reports.
  • Build tooling and scripts to accelerate setup, data review, and field operations.
  • Own the technical interface between flight operations and the engineering team.
  • Diagnose and fix mechanical, electrical, and software issues in the field to keep test campaigns moving.
  • Refurbish and reset the aircraft between flights and prepare it for the next sortie.
  • Drive subsequent iterations based on data and flight results.

Desired Qualifications

  • FAA Part 107 Remote Pilot Certificate.
  • Experience with developmental flight testing, first-flight events, or build-up test programs.
  • Background building RC or UAS aircraft, including SAE Aero, Design Build Fly, or serious hobbyist experience.
  • FAA Airframe and Powerplant license or military aviation maintenance background.
  • Aviation-adjacent military specialty involving air sense, such as JTAC or CCT.
  • Experience operating in austere or remote field environments.

About the Company

Icarus

Solar-powered stratospheric aircraft for ISR

Icarus builds APOLLO, a solar-powered autonomous aircraft that aims to fly continuously in the stratosphere (above 60,000 feet) for weeks without landing. It covers more than 1,000 square miles with ultra-high-resolution, real-time sensing and delivers high-throughput, low-latency connectivity directly to ground devices. This platform is positioned as a cost-effective, rapidly deployable alternative to satellite constellations for persistent intelligence, surveillance and reconnaissance (ISR) and resilient communications, with a primary focus on defense and security customers. Founded in 2023 and based in Los Angeles, Icarus was part of Y Combinator's Fall 2025 batch.

Company size
1-10
Company stage
Seed
Total funding
$280K
Headquarters
El Segundo, CA
Founded
2023

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