Senior Electrical Engineer, Aerospace & Defense Systems

Sierra Nevada Corporation; Lone Tree (CO); Hybrid; USD 108,000 - 149,000; Full time

Benefits offered by this job

Medical benefits

401(k) with match

Paid time off

Job summary

Sierra Nevada Corporation in Lone Tree, CO is seeking an Electrical Engineer III to lead design, development, and validation of electrical/electronic systems for aerospace and defense projects. You will guide circuit card assemblies, wiring design practices, and test activities, collaborating with cross‑functional teams to meet performance and safety requirements.

The role emphasizes technical leadership, documentation, and ongoing process improvement within a hybrid office setting, with current

Qualifications

• Bachelor’s degree in Electrical Engineering or related field.
• 6+ years of experience in electrical engineering or a related role.
• Higher level degree may substitute for experience.
• Advanced proficiency in electrical/electronic design and validation techniques.
• Demonstrated knowledge of engineering principles and practices.
• Experience with Computer Aided Engineering tools.

Responsibilities

• Lead the design and development of electrical/electronic systems.
• In some applications, lead development of circuit card assemblies.
• Lead implementation of electrical wiring design practices.
• Oversee the testing and validation of electronic systems and components.
• Perform advanced troubleshooting and debugging of electronic circuits.
• Develop and maintain technical documentation, including designs, test plans, and results.
• Collaborate with multidisciplinary teams to achieve project objectives.
• Participate in and lead design reviews, providing expert technical insights.
• Mentor and train junior engineers, fostering technical growth.
• Contribute to the continuous improvement of engineering processes.

Skills

Electrical design

Validation techniques

Circuit analysis

FMEA/SSA familiarity

EWIS knowledge

Education

Bachelor’s degree in Electrical Engineering

Advanced degree may substitute for experience

Tools

CAD software

MBSE (CAMEO)

Job description

Sierra Nevada Corporation in Lone Tree, CO is seeking an Electrical Engineer III to lead design, development, and validation of electrical/electronic systems for aerospace and defense projects. You will guide circuit card assemblies, wiring design practices, and test activities, collaborating with cross‑functional teams to meet performance and safety requirements.

The role emphasizes technical leadership, documentation, and ongoing process improvement within a hybrid office setting, with current