Product Line Manager – AI Datacenter Infrastructure & Power Solutions
Onsemi
Salary undisclosed
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Description
• Serve as a subject matter expert for AI Datacenter Infrastructure, Datacenter Power, Energy Storage, Solid State Transformers, and advanced Power Conversion systems.
• Monitor and analyze market trends, competitive dynamics, emerging architectures, and customer requirements.
• Identify strategic growth opportunities across:
- AI Datacenters
- Power Supply Units (PSU)
- Intermediate Bus Converters (IBC)
- Battery Backup Units (BBU)
- Power Distribution Units (PDU)
- Energy Storage Systems (ESS)
- Solid State Transformers (SST)
- Grid Infrastructure
• Develop system-level understanding of customer challenges, technology transitions, and market dynamics.
• Establish onsemi as a thought leader in next-generation AI power delivery architectures.
Strategic Planning & Product Direction
• Define and execute product strategies, technology roadmaps, and growth plans aligned with business objectives.
• Translate market requirements into actionable product and technology roadmaps.
• Influence product definition through close collaboration with Engineering, Applications, Sales, and Business Units.
• Own business planning, TAM/SAM/SOM analysis, revenue forecasting, product positioning, and long-term growth strategies.
• Present, propose, and actively drive new product and business opportunities from concept through product release.
• Develop business cases, investment proposals, and go-to-market strategies for new opportunities.
• Work closely alongside Engineering, Operations, Sales, Marketing, and NPI teams to ensure successful execution and commercialization of new products.
Product Line Ownership
• Own product strategy, roadmap, business growth, and profitability objectives.
• Drive portfolio expansion and investment prioritization based on market opportunities and customer requirements.
• Define pricing, market positioning, and go-to-market strategies.
• Monitor product performance, market share, competitive positioning, and profitability.
• Lead cross-functional business reviews and decision making to maximize growth and return on investment.
• Develop revenue forecasts and long-range business plans.
Customer & Ecosystem Engagement
• Engage directly with strategic customers, hyperscalers, OEMs, ODMs, and system providers.
• Support executive and technical customer engagements.
• Gather Voice-of-Customer feedback and translate it into product and business requirements.
• Build strategic relationships across the AI Datacenter and Power Electronics ecosystem to identify emerging opportunities and partnerships.
Technical Positioning & Content Development
• Translate technical capabilities into compelling customer value propositions.
• Develop competitive positioning, market intelligence, and differentiation strategies.
• Create business and technical collateral including:
- Market Assessments
- Business Cases
- Product Roadmaps
- System Architecture Guides
- Executive Presentations
• Support industry events, conferences, customer workshops, and strategic engagements.
Leadership
• Lead and influence cross-functional teams without direct authority to achieve business objectives.
• Build alignment across Product Management, Engineering, Applications, Sales, Operations, and Executive Leadership.
• Drive accountability, execution discipline, and customer focus across complex initiatives.
• Champion strategic initiatives and drive organizational alignment around key business priorities.
• Mentor junior team members and provide leadership in strategic planning activities.
• Effectively communicate vision, priorities, and business strategy across all organizational levels, including executive leadership.
Qualifications
MSEE, or equivalent technical degree.
• 12+ years of experience in Product Line Management, Product Marketing, Technical Marketing, Applications Engineering, Business Development, or related roles.
• Strong understanding of power electronics and power conversion architectures.
• Experience with one or more semiconductor technologies:
- Silicon Carbide (SiC)
- Gallium Nitride (GaN)
- Power MOSFETs / IGBTs
- Power Discretes
- Power Modules
• Strong knowledge of AI Datacenter power architectures including PSU, IBC, BBU, PDU, rack power delivery, and next-generation power distribution architectures.
• Knowledge of Energy Storage Systems (ESS), Solid State Transformers (SST), and Grid Infrastructure is highly desirable.
• Demonstrated ownership of product strategy, business planning, pricing, forecasting, and product roadmap development.
• Strong business acumen with the ability to connect technology trends to market opportunities.
• Proven experience driving cross-functional projects from business planning through product introduction and commercialization.
• Strong leadership, influencing, communication, and executive presentation skills.
• Ability to analyze market, technical, and financial data and develop strategic recommendations.
Preferred
• MSEE or MBA.
• Experience in AI Datacenter Power Infrastructure.
• Experience in Energy Storage Systems (ESS), Solid State Transformers (SST), and Grid Infrastructure.
• Familiarity with semiconductor device physics and power semiconductor manufacturing technologies.
• Experience authoring market studies, business plans, technical articles, or conference presentations.
• Demonstrated success managing product portfolios and driving revenue growth.
Travel
• Up to 20% travel, including customer visits, industry conferences, and internal strategy meetings globally.
More details about our company benefits can be found here:
About this role
Onsemi is seeking a Product Line Manager to own strategy and growth across its AI datacenter power infrastructure portfolio—a critical intersection of semiconductor innovation and the infrastructure powering next-generation AI systems. You would serve as the internal expert and external thought leader on power delivery architectures, from power supply units and intermediate bus converters through energy storage and solid state transformers. The role demands deep technical fluency in power electronics and semiconductor technologies like SiC and GaN, combined with the business acumen to translate complex customer challenges into product roadmaps and market opportunities.
Your days would split between strategic planning and cross-functional execution. You'll analyze market trends and customer requirements to identify growth opportunities, develop business cases and go-to-market strategies, and own revenue forecasting and product positioning. Equally important is direct engagement with hyperscalers, OEMs, and system integrators to gather feedback and build the relationships that shape Onsemi's direction. You'll lead without direct authority, driving alignment across engineering, sales, operations, and executive leadership to move products from concept through commercialization.
This role suits someone with 12+ years in product management, technical marketing, or applications engineering who has already demonstrated ownership of product strategy and business planning. You'll need strong fundamentals in power conversion systems and ideally hands-on experience with AI datacenter power architectures. The position is based in San Jose and requires up to 20% travel for customer visits and industry events.
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