Mechanical Engineer III

Sierra Nevada Corporation•Lone Tree, CO

3d•$113,922 - $156,642

About The Position

The Mechanical Engineer III leads the design, development, testing, and deployment of advanced mechanical systems for aerospace and defense applications. The role calls for in-depth mechanical engineering expertise and the ability to manage multiple projects simultaneously in a rapid, agile production environment. It is part of SNC’s Intelligence, Surveillance & Reconnaissance, Aviation, and Security business area, which develops and integrates manned and unmanned aircraft systems and provides end-to-end C4ISR capabilities, including design, integration, testing, certification, training, and logistics support. The position includes developing and validating designs, overseeing testing, reviewing technical materials, supporting system integration, and providing technical guidance. Occasional travel may be required. Work may take place in an office or hybrid environment, and the employee must be able to work at a computer for extended periods. The position requires the ability to obtain and maintain a Secret U.S. Security Clearance; U.S. citizenship is required.

Requirements

Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, or a related field; a higher-level relevant degree may substitute for experience.
At least 6 years of experience in mechanical engineering or a related role, unless substituted by a higher-level relevant degree.
Advanced understanding of mechanical design principles and computer-aided design (CAD) software.
Practical knowledge of engineering principles and practices.
Experience with Computer Aided Engineering tools.
Experience working in multidisciplinary design and development teams.
Ability to obtain and maintain a Secret U.S. Security Clearance; U.S. citizenship is required.
Ability to work at a computer for extended periods.

Nice To Haves

Master’s degree in a related field.
Understanding of applying and interpreting Geometric Dimensioning and Tolerancing (GD&T) per ASME Y14.5.
Background in the aerospace, automotive, or defense industry.
Knowledge of mechanical design principles, including parametric design, model-based definition, material and hardware selection, manufacturing, and production processes.
Knowledge of environmental requirements for components used in aircraft and space applications.
Experience providing technical guidance to a diverse team of engineers on mechanical engineering issues.
Experience with manufacturing, production, and product support, including disposition of engineering non-conformances.
Familiarity with FAA, NASA, and/or DoD design and construction regulations.
Knowledge of environmental requirements for components used in ground vehicle and support equipment platforms.
Experience with welded structures and design, including applying and interpreting weld symbols per AWS D1 for steel materials.

Responsibilities

Lead the design and development of advanced mechanical systems and components.
Perform complex analyses and simulations to validate and optimize designs.
Develop and oversee the execution of detailed test plans and procedures.
Review and approve technical documentation and reports.
Collaborate with cross-functional teams to ensure successful integration of mechanical systems.
Mentor junior engineers and provide technical guidance.
Generate and review engineering drawings for part fabrication and system integration.
Provide mechanical design input for new business pursuits and proposals.
Apply systematic and logical problem-solving techniques to develop mechanical designs.
Clearly communicate technical information, design specifications, and project updates to team members, stakeholders, and management.
Understand technical documents, designs, and test reports.