Electrical Engineer

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.

• 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

• 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

• 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)

• 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

• Proficiency with CAD tools for electrical design (Altium Designer, Solid Works 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

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

Knightwerx develops American-made, AI-powered unmanned aerial systems and remote sensing technologies that support human-machine teaming in mission-critical environments. We build next-generation aerospace and autonomy solutions for both commercial and government customers where performance, speed, and reliability matter.

As a growing company, we offer the opportunity to work close to the mission, close to the product, and close to the decisions that shape what gets built.

• Work on technology with real-world impact
• Help shape products from concept through deployment
• Small, highly technical team with significant ownership and influence
• Direct access to engineering and company leadership
• Opportunity to move quickly and see your work deployed
• Competitive compensation and benefits package

• Onsite position in Scottsdale, AZ
• Relocation assistance available
• U.S. Citizenship Required