Design Engineer - Aerospace/Defense - NH

Lead design, development, and testing of advanced ballistic gear systems
Drive material research, prototyping, and manufacturing support for next‑gen PPE

About Our Client

My client is a global provider of life‑critical personal protection equipment serving military, law‑enforcement, and first‑responder communities. They develop advanced protective systems using composite materials, high‑performance engineering, and rigorous testing standards. The organization is built on values of integrity, collaboration, resilience, innovation, and operational excellence.

Job Description

Develop 2D/3D CAD models for ballistic helmets, components, and tooling
Conduct FEA simulations, feasibility studies, and tolerance analysis
Collaborate with industrial design teams to balance performance and human factors
Produce engineering drawings, BOMs, and documentation
Evaluate ballistic materials (UHMWPE, aramid, hybrid composites)
Optimize composite lay‑ups, resin systems, and molding techniques
Partner with suppliers on advanced material development
Build prototypes using molding, lay‑up, and additive manufacturing methods
Coordinate ballistic, impact, and environmental testing to NIJ, MIL‑STD, and ISO standards
Analyze test data, identify failure modes, and refine designs
Coordinate regulated testing through certified laboratories
Support tooling design, mold development, and production process optimization
Improve manufacturability, cost, and repeatable ballistic performance
Assist with quality plans, inspection methods, and validation activities
Manage project schedules, prototype builds, and test cycles
Prepare internal/external reports, documentation, and presentations
Collaborate with suppliers, labs, and cross‑functional teams
Research new materials, lightweight structures, and modular helmet technologies
Support patent and IP development initiativesMPI does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, marital status, or based on an individual's status in any group or class protected by applicable federal, state or local law. MPI encourages applications from minorities, women, the disabled, protected veterans and all other qualified applicants.

MPI does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, marital status, or based on an individual's status in any group or class protected by applicable federal, state or local law. MPI encourages applications from minorities, women, the disabled, protected veterans and all other qualified applicants.

The Successful Applicant

A successful Design and Development Engineer should have:* Bachelor's in Mechanical or Materials Engineering (Master's preferred)

2-7+ years in product design or development (defense, composites, PPE ideal)
Hands‑on composites manufacturing and ballistic materials experience
Strong CAD proficiency (SolidWorks preferred)
Experience with FEA tools (ANSYS, ABAQUS, HyperWorks)
Knowledge of composite lay‑up and molding processes
Strong analytical, communication, and technical writing skills
Ability to work cross‑functionally and manage multiple projects

Preferred

Background in military or law‑enforcement PPE
Familiarity with lean/DFM/DFA
Experience with rapid prototyping and CNC machining

What's On Offer

Competitive salary ranging from $85000 to $100000 USD annually.
Access to a comprehensive 401(k) retirement plan.
Opportunities for professional growth.
An engaging and innovative work environment.

If you are passionate about engineering and manufacturing in the aerospace and defense industry, we encourage you to apply and take the next step in your career!

Contact: Madison Weber

Quote job ref: JN-042026-6992475
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