Senior Mechanical Engineer – Hybrid (A&D, CATIA, GD&T)

Sierra Nevada Company, LLC; Plano (TX); On-site; USD 85,000 - 120,000; Full time

Job summary

Sierra Nevada Company, LLC (SNC) is seeking a Mechanical Engineer III in Plano, TX to lead the design and development of advanced mechanical systems for aerospace and defense applications. The role requires strong CAD skills, CATIA/3DEXPERIENCE experience, and the ability to work across multidisciplinary teams in a fast-paced environment.

The engineer will perform analyses, develop test plans, and review technical documentation while mentoring junior engineers and coordinating with

Qualifications

• Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, or a related field.
• 6+ years of experience in mechanical engineering or a related role.
• Advanced understanding of mechanical design principles and CAD software.
• Practical knowledge of engineering principles and practices.
• Experience with Computer Aided Engineering tools.
• Experience working in multi-disciplinary design and development teams.
• Experience with CATIA/3DEXPERIENCE.

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.

Skills

Mechanical design principles

CAD software

Engineering fundamentals

Multi-disciplinary teamwork

CATIA/3DEXPERIENCE

Engineering problem-solving

Education

Bachelor’s degree in Mechanical or Aerospace Engineering

Master’s degree (preferred)

Tools

Computer Aided Engineering tools

Job description

Sierra Nevada Company, LLC (SNC) is seeking a Mechanical Engineer III in Plano, TX to lead the design and development of advanced mechanical systems for aerospace and defense applications. The role requires strong CAD skills, CATIA/3DEXPERIENCE experience, and the ability to work across multidisciplinary teams in a fast-paced environment.

The engineer will perform analyses, develop test plans, and review technical documentation while mentoring junior engineers and coordinating with