Mach Energetics is seeking a Structural Engineer to support the conceptual and preliminary structural development of high-performance aerospace and defense systems. The role involves developing structural layouts, performing stress analysis, building FEM models, and collaborating with cross-functional teams to ensure structural integrity and performance.

Responsibilities

Develop structural layouts and aeromechanical architectures for advanced aerospace and defense platforms.
Perform structural and mechanical analysis including load path development, stress analysis, vibration assessments, and structural sizing.
Build and analyze FEM models including mesh generation, boundary conditions, load cases, and design trade studies.
Support integration of aerodynamic, propulsion, and structural systems to ensure performance and structural integrity.
Evaluate metallic and composite structures under static, dynamic, and thermal loading environments.
Perform trade studies focused on stiffness, strength, mass optimization, manufacturability, and system integration.
Collaborate closely with propulsion, flight sciences, manufacturing, and systems engineering teams throughout vehicle development.
Participate in technical design reviews and communicate structural risks, margins, and performance assessments.

Requirements

Bachelor’s degree in Aerospace Engineering, Mechanical Engineering, or related field.
2–5+ years of experience in aerospace structural design and stress analysis.
Experience with FEM modeling and structural analysis tools for aerospace applications.
Strong understanding of structural mechanics, stress analysis, load paths, and material behavior.
Experience supporting aerospace conceptual or preliminary design efforts.

Nice to have

Experience with FEMAP, NASTRAN, or similar structural analysis software.
Experience with missile, UAS, propulsion, or high-speed aerospace systems.
Familiarity with metallic and composite aerospace structures.
Experience working in fast-paced startup or rapid hardware development environments.

Benefits

The salary range for this role is an estimate based on a wide range of compensation factors, inclusive of base salary only. Actual salary offers may vary based on (but not limited to) work experience, education and training, critical skills, and business considerations. Highly competitive equity grants are included in most offers and are considered part of Mach’s total compensation package. Mach offers benefits such as health insurance, retirement plans, and opportunities for professional development.