Analog Hardware Design Engineer

Quest Defense Systems & Solutions, Inc.; Tucson (AZ); On-site; USD 62,000 - 67,000; Full time

Benefits offered by this job

401(k) with employer match

Certification assistance

Professional development support

Job summary

Quest Defense Systems & Solutions, Inc. seeks an Analog Design Engineer to support analysis, design, simulation, testing, and validation of CCAs. Focus on analog, power electronics, and motor control circuits for complex engineering systems.

You will work throughout the hardware development lifecycle, performing circuit analysis, creating schematics, running simulations, and documenting results. Onsite in Tucson, with US citizenship required and clearance preferred.

Qualifications

• Bachelor’s degree in Electrical Engineering (BSEE) or equivalent engineering discipline.
• Minimum of 5 years of experience in analog hardware design.
• Experience designing analog electronic circuits.
• Experience with power electronics and/or motor control electronics.
• Experience performing circuit simulation and electrical analysis.
• Experience documenting engineering designs, analyses, and test results.
• Experience with PCB design and schematic capture tools.
• Ability to troubleshoot and validate electronic hardware.

Responsibilities

• Design and develop analog, power electronics, and motor control circuits for circuit card assemblies (CCAs).
• Perform electrical analysis to validate circuit performance and identify design improvements.
• Create and maintain electrical schematics using electronic design automation (EDA) tools.
• Conduct circuit simulations to evaluate design performance before hardware fabrication.
• Test and validate electronic hardware to ensure functional performance and design compliance.
• Support PCB design activities, including schematic development and design reviews.
• Document engineering analyses, simulation results, test results, and design decisions.
• Troubleshoot hardware issues and recommend corrective design changes.
• Collaborate with multidisciplinary engineering teams throughout product development.
• Identify technical risks early and communicate recommendations for mitigation.

Skills

Analog hardware design

Power electronics

Motor control electronics

Circuit simulation

PCB design

Schematic capture

Education

BSEE or equivalent

Tools

Saber

Mentor Graphics

Job description

At QDSS, we focus on solving complex problems that directly impact production, quality, and system performance.

If you thrive in hands-on, technical environments, you’ll feel right at home here.

Quest Defense Systems & Solutions is seeking an Analog Design Engineer to support the analysis, design, simulation, testing, and validation of electronic circuit card assemblies (CCAs). This role focuses on analog, power electronics, and motor control circuitry used in complex engineering systems.

You will work throughout the hardware development lifecycle, performing circuit analysis, developing electrical schematics, conducting simulations, testing hardware, and documenting technical results. The ideal candidate has a strong foundation in analog circuit design and enjoys solving challenging electrical engineering problems through both simulation and hands-on hardware testing.

This role is for 1st shift (7a – 4p)

This is a 100% onsite position based in Tucson, Arizona , where you’ll enjoy the collaboration of working alongside your team every day. With more than 310 days of sunshine each year, stunning mountain views, and a vibrant yet relaxed lifestyle, Tucson offers an exceptional place to build both your career and your life. All candidates must be U.S. citizens due to the nature of the work. Clearance or the ability to obtain a clearance is strongly preferred unless otherwise stated below.

What You’ll Do

• Design and develop analog, power electronics, and motor control circuits for circuit card assemblies (CCAs).
• Perform electrical analysis to validate circuit performance and identify design improvements.
• Create and maintain electrical schematics using electronic design automation (EDA) tools.
• Conduct circuit simulations to evaluate design performance before hardware fabrication.
• Test and validate electronic hardware to ensure functional performance and design compliance.
• Support PCB design activities, including schematic development and design reviews.
• Document engineering analyses, simulation results, test results, and design decisions.
• Troubleshoot hardware issues and recommend corrective design changes.
• Collaborate with multidisciplinary engineering teams throughout product development.
• Identify technical risks early and communicate recommendations for mitigation.

Required Qualifications

• Bachelor’s degree in Electrical Engineering (BSEE) or equivalent engineering discipline.
• Minimum of 5 years of experience in analog hardware design.
• Experience designing analog electronic circuits.
• Experience with power electronics and/or motor control electronics.
• Experience performing circuit simulation and electrical analysis.
• Experience documenting engineering designs, analyses, and test results.
• Experience with PCB design and schematic capture tools.
• Ability to troubleshoot and validate electronic hardware.

Preferred Qualifications

• Experience using the Saber simulation and modeling tool.
• Experience using Mentor Graphics schematic capture tools.
• Experience designing complex circuit card assemblies (CCAs).
• Experience supporting hardware through design, integration, and testing.
• Familiarity with PCB layout design and manufacturing considerations.
• Experience working in aerospace, defense, industrial automation, or other highly regulated engineering environments.

The QDSS Advantage:

At QDSS, our advantage is purpose-driven work, collaborative teams, and complex challenges that push boundaries and build lasting impact.You’llgrow your career while contributing to mission-critical programs that demand excellence and shape the future.

WhatYou’llFind Here

• Work That Matters – Next-generation, safety- and mission-critical projects where your contributions have real-world impact.
• GrowthThat’sSupported – Competitive compensation, employer-matched 401(k), certificationassistance, and clear opportunities for advancement.
• A Culture That Works – A flexible, collaborative, and people-first environment where teamwork, innovation, and balance are valued.

Benefits Include

• Competitive pay, comprehensive medical/dental/lifeand disability coverage, 401(k) with employer match, professional development support, and a flexible, friendly workplace.

This position may be filled at multiple levels depending on the candidate’s experience and qualifications. Responsibilities and compensation will be aligned with the selected level.

Full compensation package is based on candidate experience and certifications

Pay Ranges

$62—$67 USD

At Quest Defense Systems and Solutions , we don’t just build technology — we engineer the future. From next-generation aerospace solutions to cutting-edge defense systems, we tackle the toughest, mission-critical challenges that keep people safe and push the boundaries of innovation. This is where problem-solvers, innovators, and visionary thinkers come together to shape the future. With over 25 years of aerospace and defense engineering expertise, our commitment to delivering high-quality, transformative solutions sets us apart — not just as an industry leader, but as a driving force for impactful change. Together, we’re not just leading the industry — we’re revolutionizing it.

Quest Defense provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.