Lead Mechanical Engineer, Aerospace & Defense

Sierra Nevada Corporation; Plano (TX); Hybrid; USD 108,000 - 149,000; Full time

Benefits offered by this job

Medical, dental, vision

401(k) with 150% match up to 6%

Life insurance

3 weeks paid time off

Tuition reimbursement

Job summary

Sierra Nevada Corporation in Plano, TX, seeks a Mechanical Engineer III to lead design, development, testing, and deployment of advanced mechanical systems for aerospace and defense. You will manage multiple projects in a fast-paced, hybrid environment and mentor junior engineers.

The role requires 6+ years of experience, strong CAD/CAE skills, and the ability to obtain a U.S. security clearance. Collaborative, cross-disciplinary teamwork is essential for success.

Qualifications

• Bachelor's degree is required.
• 6+ years of mechanical engineering experience.
• Higher level degree may substitute for experience.
• Advanced understanding of mechanical design and CAD.
• Experience with CAE tools.
• Ability to obtain and maintain U.S. Secret Security Clearance.

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 detailed test plans and procedures.
• Review and approve technical documentation and reports.
• Collaborate with cross-functional teams for successful integration.
• Mentor junior engineers and provide technical guidance.

Skills

CAD software

Mechanical design

CAE tools

Multi-disciplinary teams

Security clearance

Education

Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, or related field

Job description

Sierra Nevada Corporation in Plano, TX, seeks a Mechanical Engineer III to lead design, development, testing, and deployment of advanced mechanical systems for aerospace and defense. You will manage multiple projects in a fast-paced, hybrid environment and mentor junior engineers.

The role requires 6+ years of experience, strong CAD/CAE skills, and the ability to obtain a U.S. security clearance. Collaborative, cross-disciplinary teamwork is essential for success.