Power Supply Design Engineer

Espey Mfg • Saratoga Springs, NY

66d • $65,000 - $120,000

About The Position

Join our innovative engineering team as a Electrical Engineer, where you will design rugged, high-reliability power conversion solutions for military and industrial applications. You'll play a key role in the design, analysis, and support of advanced AC-DC, DC-DC, and DC-AC systems, with output power levels exceeding 1KW. Our engineers take projects from concept to production, working in close collaboration with cross-functional teams and end customers.

Requirements

• Bachelor's Degree in Electrical Engineering (BSEE) or related field
• Minimum 5 years' experience in the design and development of power electronics for high-reliability or MIL-spec applications
• Essential Functions include: frequently required to sit, talk, & hear. Occasionally required to stand, walk, crawl, and lift up to 50 pounds

Nice To Haves

• 8+ years' experience in the design and development of power electronics
• MSEE or advanced technical degree
• Familiarity with MIL-STD design practices (MIL-STD-704, 461, 810)
• Experience with environmental and qualification testing
• Experience with magnetic design or transformer-based power systems
• Hands-on experience with thermal and mechanical integration of power systems
• Familiarity with DoD or defense contractor programs and lifecycle documentation
• Demonstrated experience with power levels exceeding 1KW and a strong understanding of SMPS topologies (e.g., full-bridge, push-pull, buck, boost)
• Knowledge of EMI/EMC compliance standards, thermal design principles, and ruggedized packaging
• Proficient in power electronics simulation and design tools (PSpice, Altium, etc.)
• Strong analytical and troubleshooting skills
• Excellent written and verbal communication skills

Responsibilities

• Design and develop high-performance switch-mode power supplies (SMPS) for military and industrial use
• Utilize a range of converter topologies and control methods to optimize efficiency, power density, and reliability
• Conduct detailed circuit simulation, schematic capture, and design reviews using tools such as Altium and PSpice
• Ensure designs meet applicable EMI/EMC, thermal, and environmental requirements (MIL-STD-704, 461, 810)
• Package designs for rugged environments including attention to shock, vibration, and thermal management
• Prepare documentation packages including schematics, bills of materials, test plans, and technical reports
• Troubleshoot issues during prototyping, validation, and production phases
• Interface with customers to interpret specifications and define custom solutions
• Lead or contribute to internal project teams and support qualification testing and certification efforts
• Cross functional team collaboration with mechanical engineers, electrical engineers drafting designers, production and production management

Benefits

• 401(k)
• 401(k) matching
• Dental insurance
• Employee assistance program
• Flexible spending account
• Health insurance
• Health savings account
• Life insurance
• Paid time off
• Vision insurance
• Tuition reimbursement

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Industry: Computer and Electronic Product Manufacturing
• Education Level: Bachelor's degree
• Number of Employees: 101-250 employees