Principal Engineer – Structural and Vibration Analyst

The posting, as Red 6 wrote it

Company Overview

Red 6 is an innovative Augmented Reality (AR) technology startup leading the way in synthetic air combat training. Our primary technology, supporting our ATARS product, enables pilots to simulate the cognitive challenges of flying while accessing realistic, scalable training in dynamic outdoor environments.

The Role

Red 6 Technologies is seeking an experienced Principal Engineer – Structural & Vibration Analyst to conduct detailed analysis of advanced hardware for military jet and rotary-wing aircraft. The ideal candidate will have a strong background in structural and vibration analysis, as well as experience with thermal and CFD modeling, military environmental standards, and opto-mechanical systems.

This role provides an opportunity to work on innovative technologies in augmented reality (AR), virtual reality (VR), and advanced optical sensor systems, helping redefine how pilots and warfighters train and operate.

Key Responsibilities

• Lead, grow, and mentor a team of Mechanical Analysis Engineers, provide technical guidance, design leadership, and foster a collaborative and innovative work environment.
• Perform detailed structural, vibration, and modal analyses of aerospace hardware to ensure reliability and compliance with design and environmental requirements.
• Conduct shock and dynamic analyses, including steady-state and transient vibration regimes.
• Conduct CFD analyses to evaluate system performance in highly dynamic fluid flow events.
• Develop finite element models and simulations using ANSYS Workbench, verifying analytical results through test data correlation.
• Analyze and design electronic packaging and structural components for extreme operational conditions.
• Work closely with Mechanical, Optical, Electrical, Product, and Systems Engineering teams to develop integrated, flight-qualified hardware.
• Ensure compliance with relevant military and aerospace standards, including MIL-STD-810, MIL-STD-516, AS9100, and MMPDS specifications.
• Support environmental test procedure development and assist in the execution and oversight of testing programs.
• Participate in design reviews, documentation generation, and technical reporting for internal and customer stakeholders.

Required Qualifications

• Bachelor of Science in Mechanical, Aerospace, or Civil Engineering.
• Strong leadership skills with a proven track record of successful team leadership, team building and project leadership.
• 10+ years of experience in stress and structural analysis for aerospace or military systems.
• 10+ years of experience using Finite Element Analysis (FEA) and Computer-Aided Design (CAD) software.
• Proven experience in vibration and shock analyses, including steady-state and transient regimes.
• Experience with electronic packaging and structural integrity assessment for aerospace applications.
• Proven experience maintaining industrial design intent; ensuring that structural and thermal

[…]
lidays, and parental leave

• Short and Long-Term Disability
• Flexible Spending Account (FSA)
• 401(k) Retirement Plan
• Voluntary Worksite Benefits (Accident, Critical Illness, and Hospital Indemnity)
• May be eligible for a discretionary annual bonus based on individual and company performance, subject to plan terms.

Note

Red 6 reserves the right to change its current benefits program at any time, in a manner that is consistent with applicable federal and state regulations.

This job description is not a contract and confers no contractual rights, privileges, or benefits on any applicant or potential applicant. Red 6 has the right to change any and all terms of this job description, including, but not limited to, job responsibilities, qualifications, and benefits. Nothing in this job description constitutes an offer or guarantee of employment.

Red Six Aerospace, Inc, is an Equal Opportunity Employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.

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Under the California Consumer Privacy Act (“CCPA”), Red 6 Aerospace, Inc. operating company you are applying to work for (hereinafter, “we”, “our”, or “us”) may collect personal information and use it for certain business purposes as described below in this Job Applicant and Employee Privacy Notice. We are required to disclose the following information to California “consumers” regarding our collection of their personal information. Under the CCPA, “consumers” means California residents, including job applicants, employees, or contractors of a business.

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