About this opportunity
Sensitron Semiconductor lists this Electrical Engineer (On Site) opportunity in hauppauge, New York. Review the employer’s description below for duties, qualifications and application requirements.
Job description
Since 1969, Sensitron Semiconductor has been a manufacturer of discrete semiconductors and microelectronics for aerospace, defense, medical, and other high reliability markets, and applications. Our long-term success can be attributed to the talent, creativity, and dedication of our employees. Sensitron strives to create an environment in which all employees can reach their full potential and recognize their contribution to the growth of our company. Your journey to success starts here!
About the Role
Sensitron Semiconductor is seeking a motivated and detail-oriented Electrical Engineer (Mid-Level) to join our engineering team. This mid-level position is ideal for an engineer who enjoys working across the full product lifecycle-from concept and design through validation and production-while contributing to high-reliability power electronics solutions used in demanding environments such as aerospace, defense, and industrial systems.
Key Responsibilities Design, develop, and test analog and power electronic circuits, including AC-DC and DC-DC conversion systems
Perform component selection, schematic capture, and support 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
Interface with customers for product deployment
Required Qualifications Bachelor's degree in Electrical Engineering or related field
3-7 years of relevant industry experience
Strong foundation in analog circuit design and power electronics
Experience with schematic capture and PCB layout tools (e.g., Altium or similar)
Familiarity with lab equipment such as oscilloscopes, spectrum analyzers, and power analyzers
Working knowledge of EMI/EMC principles and mitigation techniques
Ability to debug circuits and systems methodically
Strong written and verbal communication skills
Preferred Qualifications Experience designing for high-reliability applications (e.g., aerospace, military, or medical)
Familiarity with industry standards such as MIL-STD or IPC guidelines
Experience with thermal analysis and magnetic component selection
Exposure to digital control of power converters (e.g., microcontrollers or DSPs)
Understanding of isolation techniques and high-voltage design considerations
Experience developing embedded firmware and/or PC-based tools (e.g., C/C++, Python, or C#), including simple GUI applications for test, control, or data visualization
What We Offer Competitive salary and bonuses
Comprehensive health, dental, and vision insurance
401(k) with company match
Generous paid time off and holidays
Opportunity to work on cutting-edge, mission-critical technologies
Collaborative in a technically driven work environment
Why Sensitron Semiconductor?
At Sensitron, you'll be part of a team that designs and manufactures innovative semiconductor and power solutions that operate where failure is not an option. We value practical engineering expertise, creative problem-solving, and a commitment to quality.
Apply today to help power the systems that power the world.
* This position requires access to technology, material, software or hardware that is controlled by export laws of the US. In order to be eligible, you must be a US citizen.
* Sensitron is an equal opportunity employer offering an attractive medical/dental and 401k benefits package.
* Veterans are encouraged to apply.
The salary range and/or hourly rate listed is a good faith determination of potential base compensation that may be offered to a successful applicant for this position at the time of this job advertisement and may be modified in the future. When determining a team member's base salary and/or rate, several factors may be considered as applicable (e.g., location, specialty, service line, years of relevant experience, education, credentials, budget and internal equity).
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.