About the role
Overview
Wardstone is looking for a Mechanical and Structural Engineer to own the mechanical architecture and structural integrity of our first missile interceptor, Hailstorm. This role includes missile interceptor sizing, outer mold line (OML) design, actuator mechanics, internal packaging, and ensuring survivability under extreme flight conditions.
You will design, analyze, prototype, test, and iterate mechanical systems and structures capable of withstanding high aerodynamic loads, intense vibration, and significant thermal stress.
You will work side-by-side with the founders, propulsion, aerodynamic, and controls engineers. You will own the on-vehicle mechanical and structural systems from conceptual design to real world demonstration.
What You’ll Do
Interceptor Design & Structural Analysis
- Size the missile interceptor for extreme flight, launch, and maneuver loads.
- Perform comprehensive structural and vibration analysis to ensure vehicle integrity during all dynamic phases of flight.
- Analyze and mitigate dynamic loads, shock, and aeroelastic effects.
Mechanical Design & Packaging
- Lead the Outer Mold Line (OML) design to meet aerodynamic, kinematic, and volumetric requirements.
- Design primary and secondary structures, including critical hardpoint definition and custom bracket design.
- Generate and manage complex CAD models and assemblies for the entire vehicle system.
Cross-Functional Integration
- Interface closely with aerodynamics, propulsion, and thermal engineering teams to balance structural strength with heat dissipation and drag reduction.
- Collaborate with electrical and propulsion teams for optimal routing, packaging, and mounting of critical subsystems.
