Senior Power Electronics Engineer – Aerospace & Defense

Job overview

The Senior Power Electronics Engineer – Aerospace & Defense role is onsite in Gilbert, AZ. Compensation is not specified. The work supports high-reliability avionics, embedded computing, payload electronics, power distribution, and spacecraft systems for NASA, civil space, and defense missions. The engineer leads the design and verification of mission-critical power electronics, carrying hardware from architecture through qualification and production. The role also resolves technical issues, mentors engineers, and coordinates with cross-functional teams to deliver reliable designs that meet aerospace and defense requirements.

What you'll do

• Architect and design high-reliability power electronics, including DC-DC converters and related subsystems
• perform circuit design, simulation, component selection, and schematic capture
• guide PCB layout and thermal and EMI/EMC considerations
• lead hardware bring-up, integration, debugging, verification, and qualification
• develop specifications, design reviews, test plans, and verification documentation
• conduct root-cause analysis
• mentor engineers
• collaborate across systems, software, mechanical, manufacturing, supply chain, and quality teams.

What we're looking for

Skills & competencies

senior power electronics engineer

power electronics

dc-dc converters

circuit design

avionics

spacecraft systems

aerospace

defense

hardware verification

gilbert az

zobility

Work arrangement

• Weekend coverage required

Benefits & perks

• Medical, dental, 401(k), short-term disability, AD&D, and tuition reimbursement.

Why this role

Technical leadership in high-reliability power conversion for aerospace, defense, and space applications; MOSFET experience is required.

About the employer

Zobility is hiring for this role. Industry: Engineering Services. Sector: 54.