Sr. Manager, Technical Marketing & Applications (DC-DC Power Modules)

Essential Functions: Define and execute technical marketing strategy for DC-DC power module portfolios, aligned with corporate growth objectives Act as the voice of the customer, translating system-level requirements into clear product definitions and actionable roadmaps Lead and work closely with R&D teams to influence architecture, feature prioritization, and performance targets (efficiency, density, thermals, cost) Lead development of new product roadmaps by influencing cross‑functional teams across engineering, product management, QA, and operations Champion fast decision‑making and execution, cutting through organizational complexity to accelerate outcomes Drive design‑in and design‑win activities with key customers by providing deep technical engagement and system‑level guidance Deliver hands‑on application support, including converter design guidance, simulation, lab validation, and debugging Mentor junior engineers and help cultivate a high‑performance, entrepreneurial team culture 2 Represent the company at customer meetings, industry conferences, and technical forums

Required Qualifications: Master’s degree or Ph.D in Electrical Engineering or related discipline 10+ years of experience in power electronics, with strong hands‑on expertise in: Switching converter design (buck, boost, multiphase, resonant/LLC, etc.) DC-DC power modules, POL converters, or power management ICs Control loop design, magnetics, and system‑level power architecture Demonstrated ability to design, build, and debug hardware in the lab Strong understanding of end systems (data center/AI, networking, industrial, or automotive power architectures) Proven track record of customer engagement and influencing technical decisions Solid business acumen, including understanding of market dynamics, product positioning, and cost/performance trade‑offs Experience leading projects or initiatives with cross‑functional impact Excellent communication skills with the ability to engage audiences from engineers to executives

Preferred Qualifications: Experience in applications engineering within a semiconductor company or power converter, power module design in system/power Company Familiarity with high‑density power module integration, advanced packaging, and thermal design Knowledge of industry standards (e.g., PMBus, VR specifications, OCP, automotive AEC‑Q standards) Experience supporting hyperscale or Tier‑1 customers Track record of operating effectively in large organizations while driving startup‑like execution speed What Sets This Role ApartOpportunity to influence high‑visibility product lines in a global semiconductor leader Impact on AI/data center power infrastructure, one of the fastest‑growing markets A culture that values ownership, speed, and technical excellence, enabling you to operate like a startup within a large company High exposure to executive leadership and strategic customers

Benefits: Health care coverage, dental and vision, 401(K) with a company match Employee Stock Purchase Program (ESPP) Up to 11 company paid holidays 15- 20 days of paid time off depending on your tenure Generous discretionary company bonuses Life and disability protection Employees in sales positions may be eligible for our sales incentive bonuses Employees in certain positions may be eligible for stock compensation Pay is based on market location and may vary based on factors including experience, skills, education and other job‑related reasons. The target annual base range for this position in California is $220,000 - $270,000. Monolithic Power Systems, Inc. (MPS) is an Equal Opportunity Employer and embraces diversity in our employee population. It is the policy of MPS to provide equal opportunity to all qualified applicants and employees without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status or special disabled veteran, marital status, pregnancy, genetic information, or any other legally protected status. Welcome to Monolithic Power Systems, Inc. Careers! Monolithic Power Systems, Inc. (NASDAQ: MPWR) provides small, highly energy efficient, easy‑to‑use power solutions for systems found in industrial applications, telecom infrastructures, cloud computing, automotive, and consumer applications.