Mechanical Design Engineer – Test Systems

Shape the future of aerospace and defense technology by helping develop the test systems that ensure mission-critical products perform when it matters most. At Quest Defense Systems Solutions, we partner with industry leaders to solve complex engineering challenges, bringing together innovative thinking and technical expertise to deliver solutions that make a real-world impact. We are seeking Mechanical Engineers to support the design, development, integration, and validation of advanced test environment systems used to verify and qualify sophisticated aerospace and defense products.

In this role, you will work on complex mechanical test solutions involving vibration, thermal, hydraulic, radio frequency, and electro-optical systems, helping ensure the reliability, performance, and quality of cutting-edge technologies throughout production and development. S.

Key Responsibilities

Design and develop mechanical test equipment and test environments used to support the validation and production of aerospace and defense products. Create 3D CAD models, assemblies, engineering drawings, and documentation using Creo Parametric and related design tools. Perform mechanical design activities including component selection, tolerance analysis, packaging, and design for manufacturability.

Requirements

Collaborate with cross-functional engineering teams including electrical, systems, manufacturing, and test engineers to develop integrated test solutions. Evaluate existing production test equipment and recommend design improvements to enhance performance, reliability, and maintainability. Develop and maintain technical documentation, drawing packages, and configuration-controlled design artifacts.

Participate in design reviews and provide technical input throughout the product development lifecycle.

Assist with root cause investigations and corrective actions related to test equipment or production support issues.

Required Qualifications

Bachelor's degree in Mechanical Engineering or another STEM-related discipline and a minimum of two (2) years of relevant engineering experience, or an advanced degree in a related field. Two (2) or more years of experience in mechanical design, product development, test equipment design, and/or production support engineering. Experience using CAD solid modeling and engineering analysis tools, with an emphasis on Creo Parametric (Pro/ENGINEER).

Working knowledge of Geometric Dimensioning and Tolerancing (GD T) and tolerance stack-up analysis. Experience creating and maintaining mechanical drawings, assemblies, and engineering documentation. Ability to work effectively in a collaborative, cross-functional engineering environment.

Strong problem-solving, troubleshooting, and technical communication skills. S.

Preferred Qualifications

Active Clearance Experience designing mechanical systems for aerospace, defense, or other highly regulated industries. Experience with mechanical and electronic packaging design, including integration of electrical and mechanical components. Experience creating and maintaining complex engineering drawing packages and large assemblies.

Familiarity with configuration management processes and tools such as Windchill, cPDM, or similar PLM systems. Experience working within Model-Based Engineering (MBE) or Model-Based Design (MBD) environments. Knowledge of mechanical subsystem development, including materials selection, thermal analysis, structural analysis, and control system integration.