We're reinventing aircraft from the engine forward. Backed by Y Combinator and a16z.
About the role
Lead rotordynamic analysis of turbomachinery systems, including critical speed prediction, stability margins, imbalance response, torsional analysis, modal analysis, and Campbell diagram development Bearing selection, preload definition, stiffness and damping trade studies, thermal management and lubrication system
What they're looking for
- 5+ years in turbomachinery design with demonstrated rotordynamic analysis and mechanical packaging ownership on real hardware
- Hands-on experience with rotordynamic modelling tools (DyRoBes or equivalent)
- Experience with blade and compressor geometry development using CFD, streamline curvature, and 1D meanline methods (StarCCM+, AxStream)
- Experience with test instrumentation and data reduction specifically for mechanical validation (vibration, whirl, and rotor response)
- Experience with propulsion cycle tools (GasTurb, NPSS) and how compressor mechanical behavior couples to cycle performance
- Proficient in CAD for rotating assemblies (Siemens NX) and multiphysics analysis
More about this role
Astro Mechanica is a vertically integrated aerospace company developing a scalable technology platform to power critical infrastructure, mission operations, and the future of flight. We apply aerospace engineering and quality standards across our products, delivering high performance, reliability, and efficiency for the most demanding operating environments. Astro Mechanica is backed by leading venture and strategic investors, including Andreessen Horowitz (a16z), Giant Step Capital, United Airlines Ventures, and Voyager Ventures.
We’re a team of passionate engineers dedicated to advancing aerospace. We’re generalists with specialist depth, united by a flat structure and a shared obsession with building things that work well. We move fast, stay pragmatic, and let engineering excellence speak louder than hierarchy.
Astro Mechanica is looking for a Senior Rotordynamics Engineer with the knowledge and skill to refine the development of our terrestrial and aviation turbomachinery through your understanding of the detailed physical processes that happen within them. Your experience may be rooted in ground-power, aviation, or space-based applications. You understand the physical...
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