Capacity Planner
Onsemi
Salary undisclosed
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Description
Long term Capacity Strategy Development
- Identify future capacity gaps, bottlenecks, and supply risks across key technologies and package platforms.
- Perform capacity scenario analysis to support business growth plans
- Develop strategic plans to secure sufficient manufacturing capacity in alignment with business objectives.
- Recommend sourcing, allocation, and capacity reservation strategies with backend subcon partners.
- Evaluate alternate sourcing and capacity expansion opportunities to support future demand growth.
- Support development of long-term capacity agreements and strategic partnerships.
Cross-Functional Collaboration
- Partner with Business Units, Supply Chain, Procurement, Manufacturing, and Finance teams.
- Drive data-driven decisions through analytical insights and strategic recommendations.
- Collaborate with sourcing and operation team to understand key suppliers capability, capacity roadmaps, expansion plans, and constraints.
- Support negotiations and discussions related to long-term capacity planning and supply assurance.
Analysis & Reporting
- Develop dashboards and reports tracking demand, capacity utilization, supply coverage, and risk exposure.
- Analyze forecast and capacity requirements across multiple planning horizons.
- Assess capacity-related risks across the external manufacturing network. Identify potential supply constraints and develop mitigation strategies.
- Support annual operating plans and long-range strategic planning activities.
- Provide recommendations based on data analysis, industry trends, and business priorities.
Qualifications
Required Qualifications
- Bachelor's degree in Supply Chain Management, Engineering, Operations, Business, or related field.
- 10+ years of experience in supply chain, capacity planning, or semiconductor manufacturing. Technical background can be a plus
- Experience working with semiconductor OSATs with knowledge of manufacturing process, cycle time, supply chain, etc.
- Strong analytical and problem-solving skills with the ability to interpret complex data.
- Proficiency in Excel and data analysis tools especially with AI.
- Excellent communication and stakeholder management skills.
- Ability to influence decisions in a cross-functional environment.
More details about our company benefits can be found here:
About this role
Onsemi is seeking a Capacity Planner to develop and execute long-term manufacturing capacity strategy across its semiconductor operations. The role sits at the intersection of supply chain, manufacturing, and business planning, requiring someone to identify future capacity gaps and supply risks, model growth scenarios, and work with backend subcontractors to secure manufacturing resources aligned with company objectives. You'll evaluate sourcing options, support strategic partnerships, and recommend capacity reservation and allocation approaches to support demand growth across key technologies and package platforms.
Success in this position demands strong analytical capability and cross-functional influence. You'll build dashboards and reports tracking demand, utilization, and risk exposure; analyze forecasts across multiple planning horizons; and translate data insights into strategic recommendations for leadership. The work involves close collaboration with Business Units, Supply Chain, Procurement, Manufacturing, and Finance teams, as well as direct engagement with external suppliers to understand their roadmaps, constraints, and expansion capabilities.
This is a full-time, in-office role in San Jose requiring a bachelor's degree in supply chain, engineering, operations, or related field, plus 10+ years of experience in supply chain, capacity planning, or semiconductor manufacturing. Semiconductor OSAT experience is valued. You'll need strong Excel and data analysis skills, with AI tool proficiency a plus, alongside the ability to interpret complex data and influence decisions in a matrix environment.
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Pay for this role
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