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

- **Company:** Monolithic Power Systems
- **Location:** San Jose, CA, United States
- **Experience:** Expert
- **Salary:** $220,000.0 - $270,000.0
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Data Centers, Software Debugging, Systems Architecture, AI Infrastructure, Industrial Software
- **Published:** October 29, 2026
- **Apply:** https://www.careerbuilder.com/job-details/sr-manager-technical-marketing-applications-dc-dc-power-modules-san-jose-ca--e3a5f67e-c4d6-439b-bc9f-872a144ec66b

## About the Role

Technical Marketing, Marketing Software, Semiconductors, Sustainability, System Architecture, Technical Marketing, Systems Administration/Management, Marketing Strategy, Marketing Software, Startup, * 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, * 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

## Description

We are looking for a Sr. Manager, for Systems (Technical Marketing) & Apps to lead market-facing strategy and customer engagement for next-generation DC-DC power modules within a global semiconductor organization.

Operating at the intersection of deep power electronics expertise and business leadership, this role is ideal for someone who thrives in a large-scale environment but brings a startup mindset-bias for action, ownership, and agility. You will play a critical role in shaping product direction, winning key customers, and accelerating growth in high-impact markets such as data center, AI infrastructure, and industrial systems.

This position requires a hands-on technical leader who can move seamlessly from lab bench to executive discussion-driving innovation while navigating the scale and complexity of a top-tier semiconductor company.

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