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Senior Materials Planner – Semiconductor Supply Chain & Inventory Management
Los Alamitos, CAMarch 23rd, 2026
Job Summary We are seeking a Senior Materials Planner with semiconductor industry experience to manage inventory, forecasting, and purchasing processes. This role works closely with sales, operations, and shared services to ensure timely material availability, optimize inventory levels, and support revenue goals. Key Responsibilities Monitor, analyze, and control inventory levels, including stock rotation. Provide material delivery status aligned with revenue schedules. Identify and escalate material shortages impacting revenue. Maintain supplier pricing and database accuracy. Run weekly/monthly POS, ERP, and inventory reports. Manage sales orders including part number creation and corrections. Prepare and review purchase orders prior to supplier submission. Track supplier performance and expedite deliveries as needed. Run shortage and non-contract order reports to ensure PO placement. Support order fulfillment through part reservations. Manage MRO purchasing and invoice discrepancies. Assist with inventory audits, cycle counts, and scrap processing. Qualifications 5+ years of purchasing or materials planning experience. Semiconductor industry experience preferred. Strong knowledge of inventory control and supply chain processes. Proficiency in Microsoft Office and ERP systems. Strong communication and organizational skills. Solid analytical and math skills. Why Join SemiDice At SemiDice, we value integrity, teamwork, and accountability. We provide a supportive environment where employees can grow and make an impact. Benefits Competitive compensation Medical, dental, and vision insurance 401(k) with employer match Paid time off and holidays Tuition assistance programs Wellness and employee assistance programs Equal Opportunity Employer SemiDice, Inc. is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status. We are committed to creating an inclusive environment for all employees.
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