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onsemi

Semiconductors for intelligent power and sensing

Foundry Capacity Planning

Supply Chain ManagementConfirmed live in the last 24 hours
Full-timeZhubei City, TaiwanNo salary listedIn-person

About the Job

Requirements

  • Bachelor's degree in Supply Chain Management, Engineering, Operations, Business, or a related field.
  • At least 10 years of experience in supply chain, capacity planning, or semiconductor manufacturing; a technical background is a plus.
  • Experience working with semiconductor foundries and knowledge of manufacturing processes, cycle time, and supply chain.
  • Strong analytical and problem-solving skills, including the ability to interpret complex data.
  • Proficiency in Excel and data analysis tools, especially those involving artificial intelligence.
  • Excellent communication and stakeholder management skills.
  • Ability to influence decisions in a cross-functional environment.

Responsibilities

  • Develop long-term external front-end capacity plans and strategies to support the company's growth objectives.
  • Partner with Business Units, Supply Chain, Procurement, and Operations teams to understand capacity requirements and proactively secure manufacturing capacity with external foundries.
  • Analyze forecast trends, evaluate capacity constraints, assess supply risks, and recommend strategies to ensure adequate wafer capacity for future business needs.
  • Identify future capacity gaps, bottlenecks, and supply risks across key technology 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 foundry partners.
  • Evaluate alternate sourcing and capacity expansion opportunities to support future demand growth.
  • Support development of long-term capacity agreements and strategic partnerships.
  • 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 operations teams to understand key suppliers' capabilities, capacity roadmaps, expansion plans, and constraints.
  • Support negotiations and discussions related to long-term capacity planning and supply assurance.
  • 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.

Desired Qualifications

  • A technical background.

About the Company

onsemi

Semiconductors for intelligent power and sensing

onsemi designs and manufactures semiconductors with a focus on intelligent power and sensing technologies for automotive and industrial markets. Its products include power management ICs and sensors that regulate energy, monitor conditions, and provide control signals for EVs, ADAS, factory automation, robotics, and energy infrastructure. The company differentiates itself by its specialized emphasis on intelligent power and sensing across both sectors and through its direct OEM relationships and global distributor network. Its goal is to improve energy efficiency and enable smarter, more capable systems for electrification, autonomy, and sustainable energy solutions.

Company size
10,001+
Company stage
IPO
Headquarters
Scottsdale, AZ
Founded
1999

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