Arbor Energy
Sr. Mechanical Engineer - Turbomachinery
$150K–$175K
El Segundo, CA +1 · Senior · Full-time · Posted May 18, 2026
- Location
- El Segundo, CA
El Segundo, California, United States - Experience
- 3+ years in turbomachinery design or mechanical system engineering.
- Education
- Bachelor’s degree in Mechanical, Aerospace, or a related Engineering field.
About the job
Leads design and analysis of turbomachinery rotors and casings for a supercritical CO₂ power cycle, supporting manufacturing, assembly, and testing.
What you'll do
- Design and optimize rotors and casings; select assembly architectures and materials.
- Analyze bolted joints, seals, flanges, and rotating systems using structural, thermal, and thermomechanical methods.
- Collaborate with combustion and systems teams and support manufacturing, assembly, and testing.
What they ask for
- Bachelor’s degree in Mechanical, Aerospace, or a related Engineering field.
- 3+ years of experience in turbomachinery design or mechanical system engineering.
- Proficiency in ANSYS FEM software for stress, thermal, and thermomechanical analysis.
- Strong understanding of bolted joint, seal, and flange design.
Nice to have
- Experience in creep analysis for high-temperature applications.
- Knowledge of rotordynamics and vibration analysis of rotating machinery.
Pay
$150,000 - $175,000 USD/year (base salary)
Tools
NX, ANSYS
Model-written summary · the original posting is authoritative