Power Electronics Engineer - Hardware Design

Power Electronics Engineer We empower smarter business operations by connecting equipment, software, and services to protect, control and optimize assets within electrical infrastructures. The company provides end‑to‑end solutions ensuring the reliability and protection of electrical infrastructure across various industries. Our focus is on innovative critical power solutions designed for high reliability and performance. Job Description The Power Electronics Engineer will lead the design and development of advanced DC‑DC power conversion products, including PDNs, point‑of‑load modules, and high‑efficiency buck and resonant topologies for data center, AI, telecom, and computing applications. The role owns the full hardware design cycle—from concept and simulation through validation and high‑volume production—while collaborating with global R&D teams across firmware, magnetics, thermal, and manufacturing. The engineer will drive innovation in high‑density, high‑reliability power architectures, support existing platforms, mentor junior engineers, and help position the company at the forefront of next‑generation power delivery solutions. Responsibilities Lead the design of isolated and non‑isolated DC‑DC converters, including buck, resonant, and multiphase topologies. Define and optimize PDN and POL architectures for transient response, noise, thermal performance, and power density. Use simulation tools such as PSPICE, SIMPLIS, SIMetrix, or Ansys for modeling, design optimization, and validation. Develop schematics, bills of materials, and guide high‑density PCB layouts for performance and manufacturability. Perform lab‑based validation, debugging, characterization, and compliance testing of prototypes. Collaborate with firmware, magnetics, mechanical, and manufacturing teams to ensure robust design and smooth production launch. Support existing product families through component alternates, quality improvements, and lifecycle management. Mentor junior engineers, lead design reviews, and contribute to innovation and intellectual property generation. Qualifications B.S. in Electrical Engineering or related field (M.S. preferred). Minimum 3 years of experience in power electronics hardware design. Experience with GaN or SiC device‑based designs. Knowledge of magnetics and thermal design for high‑density converters. Familiarity with digital control loops, compensation, and mixed‑signal power stages. Understanding of EMI/EMC mitigation techniques and compliance test requirements. Strong analytical, communication, and teamwork skills. Proven experience with POL converters, PDNs, buck converters, and resonant or soft‑switching topologies. Hands‑on lab expertise in testing, validation, and failure analysis of power converters. Proficiency with schematic capture, PCB design, and circuit simulation tools. #J-18808-Ljbffr OmniOn Power Inc.