Senior Power Electronics Engineer (A&D, High Reliability)

Sensitron Semiconductor; Hauppauge (NY); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Competitive salary and bonuses

Health, dental, and vision insurance

401(k) with company match

Generous paid time off and holidays

Opportunity to work on cutting-edge, m

Collaborative in a technically driven

Job summary

Sensitron Semiconductor in Hauppauge, NY, is seeking a Senior Electrical Engineer to own analog and power electronics development across the full product lifecycle—from concept and design through validation and production—supporting high-reliability applications in aerospace, defense, and industry.

You will design, test, and optimize AC-DC/DC converters and related circuits, perform EMI/EMC analyses, assist with component selection, and drive transition from prototype to production while

Qualifications

• Bachelor’s degree in electrical engineering or related field.
• 7–10 years of relevant industry experience.
• Strong foundation in analog circuit design and power electronics.
• Experience with schematic capture and PCB layout tools (Altium or similar).
• Experience with lab equipment such as advanced oscilloscopes with optical probes, spectrum analyzers, and power analyzers.
• Working knowledge of EMI/EMC principles and mitigation techniques.
• Ability to debug circuits and systems methodically and work independently.
• Strong written and verbal communication skills.

Responsibilities

• Design, develop, and test analog and power electronic circuits, including AC-DC and DC-DC conversion systems
• Good understanding of DSP based power electronic products, experience in product development / troubleshooting
• Experience in Digital Vector based control of BLDC motors, MATLAB and Simulink would be an asset
• Perform component selection, schematic capture, and PCB layout activities with attention to EMI, thermal performance, and reliability
• Conduct circuit simulation (e.g., SPICE-based tools) and analyze performance under varying electrical and environmental conditions
• Develop and execute validation and qualification test plans, including worst-case analysis and derating
• Troubleshoot hardware issues at the board and system level, including root cause analysis and corrective action implementation
• Collaborate with cross-functional teams including mechanical engineering, manufacturing, and quality assurance
• Support transition from prototype to production, including documentation, test procedures, and manufacturing support
• Participate in design reviews and contribute to continuous improvement of engineering processes
• Heavy interaction with customers to support product development opportunities

Skills

Analog circuit design

Power electronics

Schematic capture

PCB layout

EMI/EMC principles

Debug circuits

Written and verbal communication

Education

Bachelor’s degree in electrical engineering

Tools

Altium or similar

Oscilloscopes

Spectrum analyzers

Power analyzers

MATLAB/Simulink

Job description

Sensitron Semiconductor in Hauppauge, NY, is seeking a Senior Electrical Engineer to own analog and power electronics development across the full product lifecycle—from concept and design through validation and production—supporting high-reliability applications in aerospace, defense, and industry.

You will design, test, and optimize AC-DC/DC converters and related circuits, perform EMI/EMC analyses, assist with component selection, and drive transition from prototype to production while