Principal Supply and Inventory Planner

onsemi; San Jose (CA); On-site; USD 120,000 - 190,000; Full time

Job summary

onsemi is seeking an experienced Supply Planning Principal to lead end-to-end supply chain activities for the ISG Group. The role interfaces with BU, Sales, Manufacturing, and Finance, driving strategic builds, capacity planning, and inventory targets in a fast-paced environment.

The ideal candidate has 8+ years in complex supply chain planning, strong analytical and communication skills, and experience with planning tools such as JDA/BY.

Qualifications

• Bachelor’s degree required in SCM or related field.
• 8+ years of experience in complex supply chain planning.
• Strong analytical and detail orientation.
• Excellent communication and coordination skills.
• Ability to work under pressure and meet tight deadlines.
• Experience in inventory control and management.
• Proficiency with planning software; JDA/BY planning is a plus.

Responsibilities

• Serve as BU supply interface and coordinate with demand planning to keep plans aligned.
• Balance service level, forecast accuracy, and inventory (Iron Triangle).
• Oversee wafer starts and finalize start decisions.
• Set targets for inventory and build category; manage allocation process.
• Coordinate product transfers and manage EOL devices.
• Drive strategic builds and factory filler; manage lead times.
• Provide BOQ supply input and coordinate supply reviews at PAL2 and Division levels.
• Collaborate with procurement and external manufacturing on capacity negotiations.

Skills

Analytical skills

Communication

Coordination

Pressure handling

Inventory control

Education

Bachelor’s degree in SCM or related field

Tools

JDA/BY planning

Job description

Job Description

The Supply Planning Team, organized by Division, serves as the Business Unit’s (BU) single point of contact and advocate for all supply-related matters. This team is responsible for proposing and maintaining internal and external inventory targets/build categories in balance with service level targets. This team coordinates allocation and EOL processes and works with the Demand and Capacity Planning team to constrain the URDP during the S&OP process. Along with the Demand Team, Supply and Inventory Planner is responsible for creating “the plan”. They are responsible for their end-to-end supply chain and working with any teams required to remove and resolve issues. onsemi is looking for experienced Supply and Inventory Planning Principal who will provide focus to effective strategies, set high personal and linked organizational goals and expectations, and disciplined execution to exceed those goals for ISG Group. You will interface with assigned Business Unit, Sales & Marketing, Manufacturing Management and Finance. Fast-paced, challenging environment that provides growth opportunities. This role is a individual contributor role but with ability to lead cross functionally.

Responsibilities

• Serve as the BU supply interface and coordinate with demand planning counterparts to ensure that the plans remain aligned.
• Manage the Iron Triangle – balancing service level, forecast accuracy (loadings and utilization), and inventory.
• Oversee wafer starts and make final decisions on starts.
• Plan, manage, and set targets for inventory and build category.
• Coordinate the allocation process (BUs make decisions) by suggesting an allocation based on BU strategy, setting up allocation in planning systems and monitoring allocation performance until closed.
• Execute product transfers per BU, manage suggested EOL devices.
• Drive strategic builds and factory filler.
• Manage lead time by providing recommendations based on system calculated lead times, Market trends and coordinating with BU to gather decisions what gets published to market.
• Provide BOQ supply input/coordination, advocate for BU and drive supply reviews and PAL2 and Division levels.
• Work with procurement and external manufacturing on negotiations (or re-negotiations) for external capacity.

Qualifications

• Bachelor’s degree in supply chain management (SCM) or a related field.
• A minimum of 8 years of experience in complex supply chain planning organizations. Experience in the semiconductor industry is a plus.
• Strong analytical skills and attention to detail.
• Excellent communication and coordination skills.
• Ability to work under pressure and meet tight deadlines.
• Experience in inventory control and management.
• Proficiency in relevant software and tools. Experience in JDA/BY planning systems in the semiconductor industry is a plus.

About Us

onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world.

More details about our company benefits can be found here:

https://www.onsemi.com/careers/career-benefits

About The Team

We are committed to sourcing, attracting, and hiring high-performance innovators, while providing all candidates a positive recruitment experience that builds our brand as a great place to work.

onsemi is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, ethnicity, color, religion, ancestry, national origin, age, marital status, pregnancy, sex, sexual orientation, physical or mental disability, medical condition, genetic information, military or veteran status, gender identity, gender expression, or any other protected category under applicable federal, state, or local laws.

If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process, or are limited in the ability or unable to access or use this online application process and need an alternative method for applying, you may contact [e-mail] for assistance.