What are the responsibilities and job description for the Senior Mechanical Engineer position at Motive Workforce?
We're supporting a cutting-edge launch vehicle company seeking a Mechanical Engineer specializing in Propulsion Systems to drive the design, development, and testing of next-generation rocket engines. This engineer will play a key role in advancing first-stage propulsion architecture, with emphasis on tap-off cycle engine systems, turbomachinery design, and test data analysis.
The ideal candidate has hands-on experience designing and testing high-performance liquid propulsion systems within a fast-paced, startup-style environment. This role requires a mix of mechanical design expertise, test familiarity, and the ability to take ownership from concept through hot-fire validation.
- Bachelor's or Master's degree in Mechanical or Aerospace Engineering
- 4 years of propulsion development experience, ideally with tap-off cycle engines
- Proficiency in NX or equivalent CAD tools for mechanical design
- Proven experience with turbomachinery-design and analysis of turbines, pumps, or other high-speed rotating machinery
- Strong understanding of engine cycles, fluid dynamics, and thermomechanical design principles
- Hands-on experience in test operations and data analysis (engine or system-level)
- Skilled at working cross-functionally in dynamic R&D teams
- Thrives in startup-style environments that demand adaptability and broad technical ownership
- Open to relocation and on-site collaboration