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Icarus

Solar-powered stratospheric aircraft for defense

El Segundo, CAOnsite1-50enterprise softwareSeed
About

Icarus builds autonomous, solar-powered aircraft that fly at 60,000 feet for weeks, providing persistent intelligence, surveillance, and connectivity. Targeted at defense applications as affordable alternatives to satellites or high-end spy planes like the U-2. Enables scalable, low-cost stratospheric operations above weather but below orbit.

Perks & benefits
Health insuranceDental insuranceVision insuranceMeaningful equityTop market salary and bonuses
Browse by role
Open roles · 15
Icarus

Manufacturing Engineer

Own manufacturing and production of solar-powered stratospheric aircraft hardware from prototype through scaled production at the El Segundo factory. Requires 1+ years building real mechanical, electrical, or aerospace hardware with strong DFM collaboration skills.

100k – 160kEl Segundo, CAHardware EngineeringOn-site1+ YOETooling DesignBuild Engineering
Icarus

Embedded Software Engineer

Build and own flight-critical embedded software for solar-powered stratospheric aircraft. Requires 1+ years of real embedded systems experience, strong C/C++ skills, RTOS or bare-metal firmware, and hands-on debugging with hardware interfaces.

100k – 160kEl Segundo, CAEmbedded EngineeringOn-site1+ YOECC++
Icarus

GNC Engineer

Design, implement, and fly GNC systems for long-endurance stratospheric aircraft. Own the full GNC stack from modeling and control law design through flight test and field operations.

100k – 160kEl Segundo, CAEmbedded EngineeringOn-site1+ YOEEKFUKF
Icarus

Electrical Engineer

Design and own electrical subsystems and high-reliability avionics for solar-powered stratospheric aircraft from concept through flight. Requires 1+ years building real electronic hardware and strong EE fundamentals.

100k – 160kEl Segundo, CAHardware EngineeringOn-site1+ YOEAvionicsPCB Design
Icarus

Engineer (Formula SAE Track)

Formula SAE builder role designing, building, and flying lightweight mechanical subsystems for solar-powered stratospheric aircraft. Requires hands-on hardware experience, grit, and willingness to own subsystems end-to-end from concept to flight.

120k – 160kEl Segundo, CAHardware EngineeringOn-siteEntry levelCADFEA
Icarus

Head of Operations

Lead operations for a fast-moving aerospace startup building solar-powered high-altitude aircraft. Work directly with the CEO to build company operating systems including facilities, manufacturing, supply chain, finance, recruiting, and internal processes while scaling the El Segundo factory.

150k – 500kEl Segundo, CABusiness OperationsOn-siteprocurementsupply chain
Icarus

Senior RF Engineer

Designs, builds, and validates RF subsystems including radios, antennas, and data links for stratospheric aircraft. Requires 2+ years RF experience in aerospace/UAVs, hands-on testing, and field debugging.

120k – 220kEl Segundo, CAHardware EngineeringOn-site2+ YOEVNAsEMI/EMC
Icarus

Senior Mechanical Engineer

Designs, builds, tests, and iterates lightweight mechanical structures and subsystems for solar-powered stratospheric aircraft. Requires 2+ years hands-on experience with composites, sheet metal, and first-principles engineering in fast-paced environment.

120k – 220kEl Segundo, CAHardware EngineeringOn-site2+ YOECADcomposites
Icarus

Senior Manufacturing Engineer

Owns manufacturing and production of solar-powered aircraft hardware from prototype to scaled production. Designs build processes, tooling, and quality checks while partnering with design engineers to improve manufacturability. Requires 2+ years hands-on experience with mechanical, electrical, or aerospace systems.

120k – 220kEl Segundo, CAHardware EngineeringOn-site2+ YOECADFixturing
Icarus

Senior GNC Engineer

Designs, implements, and flies guidance, navigation, and control systems for long-endurance stratospheric aircraft, owning the full GNC stack from modeling to flight testing. Requires 2+ years experience with real aircraft/UAV GNC systems and strong dynamics/controls fundamentals.

120k – 220kEl Segundo, CAEmbedded EngineeringOn-site2+ YOEGNCEKF
Icarus

Senior Full Stack Software Engineer

Builds and owns end-to-end full-stack software systems powering flight operations, autonomy, telemetry, and operator interfaces for solar-powered high-altitude aircraft. Requires 2+ years full-stack production experience with strong Python/Go/Rust backends and React/TypeScript frontends.

120k – 220kEl Segundo, CAFullstack EngineeringOn-site2+ YOEGoRust
Icarus

Senior Forward Deployed Engineer

Deploys to test sites and customer environments to integrate, troubleshoot, and iterate on flight hardware/software. Debugs avionics, RF, power, software, and mechanical issues under pressure; executes flight tests with high autonomy. Requires 2+ years field experience in aerospace/hardware.

120k – 220kEl Segundo, CASolutions ArchitectureOn-site2+ YOERFGNC
Icarus

Senior Embedded Software Engineer

Develops flight-critical embedded software for solar-powered stratospheric aircraft, owning subsystems from architecture to flight validation. Requires 2+ years in high-reliability embedded systems, strong C/C++, RTOS/bare-metal experience, and hardware interfacing skills.

120k – 220kEl Segundo, CAEmbedded EngineeringOn-site2+ YOECC++
Icarus

Senior Electrical Engineer

Design, build, and iterate high-reliability avionics and electrical subsystems for solar-powered stratospheric aircraft. Collaborate with cross-functional teams on integration, production, and flight operations. Requires 2+ years building hardware with strong EE fundamentals.

120k – 220kEl Segundo, CAHardware EngineeringOn-site2+ YOERFGNC
Icarus

Dream Job

Exceptional builders own aerospace subsystems end-to-end—from design and build to desert validation and flight testing—at a high-trust startup pioneering stratosphere aircraft. Work side-by-side with CEO on real hardware with extreme ownership.

100k – 500kEl Segundo, CAHardware EngineeringOn-siteRFGNC