Senior Electrical Design Engineer - High Voltage- Long Island, NY

Dean Technology, Inc.•Addison, TX

About The Position

Dean Technology is seeking a Senior Electrical Design Engineer to lead the design and development of high-voltage power supply products and custom customer solutions. The role spans the full product development cycle, from concept and prototype through qualification and production. The engineer will apply power electronics expertise, including switching power supply or DC-DC converter design, to high-voltage systems and collaborate with engineering, manufacturing, and other teams. The position is based on Long Island, NY, is full-time and exempt, and reports to the Engineering Manager. Dean Technology designs and manufactures high-voltage power solutions for industrial, medical, and commercial markets, with operations in the United States, Europe, and Asia. New employees participate in structured onboarding and evaluation, including a 90-day evaluation period.

Requirements

Bachelor’s degree in Electrical Engineering (BSEE) or equivalent.
10 or more years of progressive experience in electronic design.
Strong experience in switching power supply design or DC-DC converter design.
Experience with feedback control loop compensation.
Strong troubleshooting and circuit analysis skills.
Experience working with prototypes, testing, and design validation.
Ability to work independently and within cross-functional teams.
Strong communication and technical documentation skills.

Nice To Haves

Experience designing high-voltage power supplies.
Knowledge of voltage multipliers and high-voltage circuits.
Experience with transformer and magnetics design.
Familiarity with PCB design collaboration and layout review.
Experience supporting products from concept through production release.

Responsibilities

Design and develop high-voltage power supplies and related electronic systems.
Evaluate customer requirements and translate them into technical specifications and product designs.
Design analog and digital control circuits for power electronics systems.
Develop and optimize DC-DC converters, switching power supplies, and feedback compensation networks.
Design and evaluate transformers, magnetics, and voltage multiplier circuits.
Perform prototype development, bench testing, and design validation.
Modify schematics and support PCB layout to ensure electrical performance and manufacturability.
Collaborate with mechanical engineering and manufacturing teams on cost-effective product designs.
Lead engineering projects and provide technical updates to management and customers.
Support qualification testing, reliability testing, and extended life testing.
Assist manufacturing engineering with design transfer and production documentation.
Work with technicians, vendors, and external consultants as required.
Provide technical support to internal manufacturing, quality, and sales teams.