Power System Engineer

Job Description

Job DescriptionPower System Engineer

Power Supply Electrical Engineer

We are an engineering-driven organization where teams work hands-on across the full product lifecycle, from concept and design through fabrication, testing, and delivery. Our engineers collaborate closely across disciplines to solve complex technical challenges, delivering reliable, high-quality systems tailored to each customer's needs.

Position Overview
We are seeking a Power Supply Electrical Engineer to design, develop, and validate power conversion solutions for embedded and industrial systems. The role focuses on architecting and delivering robust switch-mode and linear power supplies, integrating analog and digital control, and supporting PCB layout and manufacturing. The ideal candidate will balance hands-on circuit design with system-level thinking to meet performance, reliability, cost, and regulatory requirements.

Key Responsibilities

• Design and develop power supply solutions, including switched-mode (buck, boost, SEPIC, flyback) and linear regulators for a range of product requirements.
• Create and optimize analog and digital circuits for power conversion, regulation, monitoring, and protection.
• Perform detailed circuit simulation and analysis (SPICE, behavioral models) to validate topology, stability, and thermal performance.
• Develop schematics and collaborate on PCB layout to ensure signal integrity, thermal management, and manufacturability.
• Specify components, generate BOMs, and evaluate suppliers to meet cost, availability, and reliability targets.
• Prototype, test, and characterize power supplies in the lab, including functional testing, efficiency, thermal profiling, and stress testing.
• Define and execute validation plans to meet regulatory and safety standards (EMC/EMI, safety isolation, surge/tolerance requirements).
• Troubleshoot field and production issues, provide design revisions, and support root cause analysis and corrective actions.
• Work cross-functionally with firmware, mechanical, and manufacturing teams to integrate power systems into products and resolve interface issues.
• Document designs, test procedures, and design verification results; support transfer to production and provide engineering support to manufacturing and QA teams.

Qualifications

• Bachelors degree in Electrical Engineering or a related field; Masters degree preferred.
• 3+ years of experience designing power supplies and analog/digital circuitry; experience with both low-power and higher-power systems a plus.
• Strong circuit design skills in analog and digital domains, including control loops, feedback compensation, and power semiconductor selection.
• Hands-on experience with PCB design constraints for power electronics, and familiarity with layout tools (e.g., Altium, Cadence, OrCAD).
• Proficiency with simulation tools (SPICE/PSPICE/LTspice or equivalent) and lab instruments (oscilloscopes, spectrum analyzers, power analyzers, thermal cameras).
• Knowledge of EMC/EMI mitigation techniques, safety standards, and regulatory test processes.
• Experience producing BOMs, component selection, and working with contract manufacturers to bring designs into production.
• Strong problemsolving skills, attention to detail, and the ability to communicate technical concepts clearly to crossfunctional teams.
• Preferred: experience with embedded digital control of power systems (PWM, PMBus, digital compensation) and familiarity with thermal/mechanical integration considerations.

- For this position, you must be currently authorized to work in the United States without the need for sponsorship for a non-immigrant visa. This job was first posted by CyberCoders on 04/02/2026 and applications will be accepted on an ongoing basis until the position is filled or closed.CyberCoders is proud to be an Equal Opportunity Employer

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity or expression, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, status as a crime victim, disability, protected veteran status, or any other characteristic protected by law. Our hiring process includes AI screening for keywords and minimum qualifications. Recruiters review all results. CyberCoders will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable state and local law, including but not limited to the Los Angeles County Fair Chance Ordinance, the San Francisco Fair Chance Ordinance, and the California Fair Chance Act. CyberCoders is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. Individuals needing special assistance or an accommodation while seeking employment can contact a member of our Human Resources team at Benefits@CyberCoders.com to make arrangements.