Lead Propulsion Engineer, Mechanical Design

Responsibilities

• Own design features covering mechanically dynamic phenomena including loads, actuation, and rotordynamics
• Develop technically sound design solutions for the Symphony turbofan engine
• Interpret, define, and review tolerances and features on part drawings
• Create physical layouts, 3D models, and general arrangements of modules and engines
• Contribute to whole engine models incorporating structures, rotors, ducts, and thermal management
• Collaborate on specifications and design requirements for each module
• Act as technical owner for mechanical aspects including fits, seals, mounts, and joints
• Develop and implement plans for assembly and disassembly for development and production

Requirements

• Bachelor’s or Master’s in Mechanical or Aerospace Engineering
• 15+ years of professional experience
• Expert-level experience with CAD systems (3DX, Catia, or NX)
• Expertise in Geometrics Dimensioning and Tolerancing (GD&T)
• Familiarity with gas turbine manufacturing techniques (single crystal casting, additive manufacturing, etc.)
• Leadership experience in designing turbomachinery modules and parts
• Ability to communicate coupled engine and aircraft system level interactions

Preferred Qualifications

• Rig testing or engine testing experience
• Supersonic jet engine design experience
• Part 33 commercial certification experience
• Experience with parametric modeling and PLM/PDM
• Knowledge of heat transfer and structural analyses
• Proficiency with Python or similar programming languages

About the Company

Boom Supersonic is developing the Symphony supersonic engine to power the Overture supersonic airliner and the Superpower natural gas turbine for AI, aiming to make the world more accessible through a renaissance in supersonic flight.