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Senior Structural Analysis Engineer

El Segundo, California

Company Description

Icarus is at the forefront of aerospace innovation, developing solar-powered stratospheric drones designed to enhance global connectivity and observation. Operating at altitudes 20 times closer to Earth than Low Earth Orbit (LEO) satellites, our drones deliver superior 5G direct-to-device communication and ultra-high-resolution imagery. With the capability to remain airborne for up to a year through autonomous solar-powered operations, Icarus offers continuous, cost-effective solutions that surpass traditional cell towers and satellite systems.

 

Role Description

As a Senior Structural Analysis Engineer, you will lead the structural analysis of our solar-powered stratospheric drone to ensure reliability, efficiency, and performance under extreme operating conditions. This role requires advanced analytical expertise, a thorough understanding of aerospace materials, and the ability to collaborate across disciplines to deliver lightweight, high-strength designs optimized for high-altitude operations.

 

Key Responsibilities:

  • Perform detailed finite element analysis (FEA) to evaluate stress, strain, and deformation under various loading scenarios, including aerodynamics, aeroelasticity (fluid-structure interaction), and wind loadings.
  • Work directly with the mechanical design engineer to optimize structural designs to achieve weight reduction without compromising safety, performance, or compliance.
  • Develop and oversee structural testing campaigns to validate analysis models, including static, dynamic, and fatigue testing.
  • Work closely with teams in aerodynamics, thermal, propulsion, and manufacturing to ensure seamless integration and system-level performance.

 

Qualifications:

  • Bachelor’s or Master’s degree in Mechanical Engineering or Aerospace Engineering or a related discipline.
  • Minimum of 5 years of structural analysis experience

 

Preferred Skills:

  • Experience with Siemens NASTRAN or other structural analysis tools.
  • Experience with aircraft projects.
  • Experience with aeroelasticity, fluid-structure interaction (FSI), and/or structural dynamics.
  • Experience with nonlinear materials such as metal plasticity and adhesive joints.

 

Compensation and Benefits:

  • $120,000 to $160,000 salary
  • Large equity in the company
  • Comprehensive healthcare, dental, and vision plan with HSA.
  • Dream desk setup, including tools and whatever else you need to be your most productive self.
  • Daily lunch and unlimited Celsius.
  • Flexible work arrangements to support work-life balance.

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