Electrical Engineer

Knightwerx; Scottsdale (AZ); On-site; USD 120,000 - 160,000; Full time

Job summary

A technology firm specializing in unmanned aircraft is seeking a highly skilled Electrical Engineer to design and validate avionics and power systems. The successful candidate will have over 5 years of experience in electrical systems for UAVs, ensuring reliability and safety in a fast-paced environment. Responsibilities include developing electrical architectures, collaborating with teams, and ensuring compliance with standards. A bachelor's or master's degree in Electrical Engineering is required.

Qualifications

• 5+ years professional experience designing and integrating electrical systems for UAVs, aerospace platforms, or similar complex vehicles.
• Proven track record with power distribution, wiring harnesses, avionics integration, and EMI/EMC considerations.
• Must have US citizenship.

Responsibilities

• Design and document aircraft electrical architectures, including power distribution, signal routing, and system grounding.
• Specify, source, and integrate avionics, sensors, and payload electrical interfaces.
• Develop wiring harnesses and cable assemblies, including connector and pinout specifications.
• Ensure compliance with EMI/EMC requirements and electrical safety standards.
• Support prototype builds, integration testing, and troubleshooting of electrical subsystems.

Skills

Proficiency with CAD tools for electrical design (Altium Designer, SolidWorks Electrical, or similar)

Strong understanding of DC power systems, battery management, and charging systems

Experience with avionics integration, sensors, and RF systems

Familiarity with aerospace‑grade connectors, wiring standards, and harness fabrication practices

Knowledge of EMI/EMC mitigation techniques

Ability to read and interpret mechanical drawings for packaging considerations

Hands‑on prototyping, soldering, and electrical assembly skills

Familiarity with UAV flight control and payload integration requirements

Education

Bachelor’s or Master’s degree in Electrical Engineering or related field

Job description

This range is provided by Knightwerx. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

$120,000.00/yr - $160,000.00/yr

Direct message the job poster from Knightwerx

• Knightwerx is seeking a highly skilled and experienced Electrical Engineer to design, integrate, and validate avionics, power systems, and electrical architectures for a small unmanned electric aircraft. We operate in a fast‑paced development environment where reliability, safety, and mission success are paramount. You will work closely with avionics, software, and aeromechanical teams to deliver robust electrical solutions from prototype through production.

Work Experience

• Bachelor’s or Master’s degree in Electrical Engineering or related field
• 5+ years professional experience designing and integrating electrical systems for UAVs, aerospace platforms, or similar complex vehicles
• Proven track record with power distribution, wiring harnesses, avionics integration, and EMI/EMC considerations

Attributes

• Hands‑on engineer who enjoys both design and hardware integration
• Strong analytical and troubleshooting skills
• Detail‑oriented with a commitment to high‑quality, reliable solutions
• Effective communicator across engineering disciplines
• Adaptable to changing requirements and fast development cycles

Primary Duties

• Design and document aircraft electrical architectures, including power distribution, signal routing, and system grounding
• Specify, source, and integrate avionics, sensors, and payload electrical interfaces
• Develop wiring harnesses and cable assemblies, including connector and pinout specifications
• Ensure compliance with EMI/EMC requirements and electrical safety standards
• Support prototype builds, integration testing, and troubleshooting of electrical subsystems
• Collaborate with mechanical teams to route and package electrical systems within aircraft constraints
• Create and maintain electrical schematics, harness drawings, and Bill of Materials (BOMs)

Tasks

• Generate schematics and PCB layouts for custom electronics as required
• Perform electrical load analysis and power budgeting
• Integrate communication protocols (CAN, Ethernet, UART, etc.) between subsystems
• Conduct continuity, insulation resistance, and functional testing on electrical assemblies
• Work with suppliers for harness manufacturing and PCB fabrication
• Support flight test operations with electrical integration and troubleshooting
• Maintain detailed documentation for all electrical systems and modifications

Skills

• Proficiency with CAD tools for electrical design (Altium Designer, SolidWorks Electrical, or similar)
• Strong understanding of DC power systems, battery management, and charging systems
• Experience with avionics integration, sensors, and RF systems
• Familiarity with aerospace‑grade connectors, wiring standards, and harness fabrication practices
• Knowledge of EMI/EMC mitigation techniques
• Ability to read and interpret mechanical drawings for packaging considerations
• Hands‑on prototyping, soldering, and electrical assembly skills
• Familiarity with UAV flight control and payload integration requirements

Requirements

• Must have US citizenship
• On‑site, collaborative work environment