Aerospace Engineer
Poseidon Aerospace · San Francisco, CA · 2 mo ago
On-siteEngineeringFull-time
Responsibilities
- Design and validate aerodynamic surfaces, configurations, and control geometries using CFD analysis and historical data
- Support flight dynamics modeling and simulation for stability, control, and performance assessment
- Provide input on propulsion integration, cooling airflow, and control surface sizing
- Work with mechanical and manufacturing engineers to ensure aerodynamic designs are practical and efficient to produce
- Create and maintain aerodynamic databases, performance models, and engineering documentation
- Correlate CFD and analytical predictions with flight test data
- Participate in flight testing and data review to compare measured results with predicted performance
- Aid in the development of flight simulation models
Requirements
- Proficiency with CFD tools such as ANSYS Fluent, Star-CCM+, XFLR5
- Experience using CAD software such as Fusion 360, SolidWorks, CATIA, or NX for geometry creation and surface preparation
- Strong understanding of aerodynamics, stability and control, and aircraft performance
- Familiarity with mesh design and refinement including fluent meshing
- Working knowledge of structural analysis and load validation
- Ability to interpret flight test data and create analytical performance models
- Understanding of composite design and manufacturing methods for aerodynamic surfaces
- Independent, practical engineer comfortable in a hands-on development environment
Qualifications
- Experience with flight testing, data acquisition, or post-flight data analysis (nice to have)
- Experience with X-Plane aircraft design (nice to have)
- Experience with wind tunnel or scaled model testing (nice to have)
- Programming skills in Python or MATLAB for CFD and performance automation (nice to have)
- Basic experience with FEA for assessing load paths or aerodynamic-induced stresses (nice to have)