Master Planner

Cohu is the leading supplier of semiconductor test handlers and contactors, and a growing provider of automated test equipment, inspection & metrology solutions, and data analytics software to optimize semiconductor manufacturing yield and productivity. We are looking for a Master Planner / Scheduler (in Rancho Bernardo as of 12/1/2025) to join the Global Supply Chain team.

Roles and Responsibilities

• Create and maintain master schedules: Develop and manage the master production plan to satisfy customer demand while optimizing inventory levels and resource utilization.
• Balance supply and demand: Use sales forecasts, historical data, and new opportunities to develop a production plan that aligns with factory capacity.
• Manage inventory: Set and maintain finished goods inventory at target levels to ensure high service levels while achieving corporate inventory turn targets.
• Coordinate with cross-functional teams: Collaborate with various departments, including production, procurement, sales, engineering, and logistics, to ensure seamless operations and material availability.
• Lead meetings and process improvement: Facilitate Sales and Operations Planning (S&OP) meetings to review performance, and lead or participate in continuous improvement projects to enhance process efficiency.
• Monitor and adjust schedules: Continuously monitor production progress against the plan. Identify gaps and delays, communicate issues to management, and develop solutions to get back on track.
• Analyze capacity: Perform regular capacity assessments, lead-time analyses, and bottleneck identification to align production rates with customer demand and optimize workflow.
• Utilize ERP systems: Maintain data integrity within the Enterprise Resource Planning (ERP) system, including bills of materials (BOMs), lead times, and safety stock levels.
• Report key metrics: Prepare and distribute regular reports and dashboards on production performance, schedule adherence, inventory status, and forecast accuracy for stakeholders and management.
• Troubleshoot issues: Resolve conflicts and shortages related to capacity, materials, and other scheduling issues by gathering and analyzing information.

Required skills and qualifications

• Experience: 3 years of proven experience in production planning, scheduling, or a related role within a manufacturing or engineering project-based environment.
• Education: Bachelor's degree in Supply Chain Management, Operations Management, Industrial Engineering, or Business Administration.
• Technical expertise:
• Proficiency with ERP/MRP systems (e.g., SAP, Oracle, Microsoft Dynamics) and scheduling software.
• Advanced Microsoft Excel skills for data analysis and reporting.
• Knowledge of demand forecasting and inventory management techniques.
• Certifications (preferred): APICS (Association for Supply Chain Management) CPIM (Certified in Production and Inventory Management) or CSCP (Certified Supply Chain Professional).
• Analytical skills: Strong problem-solving and analytical abilities, with meticulous attention to detail to interpret complex data and make informed decisions.
• Communication: Excellent verbal and written communication skills to effectively collaborate with diverse teams and present findings to management.
• Leadership and influence: The ability to influence and guide cross-functional teams to achieve production goals and drive process improvements.
• Adaptability: Capability to manage multiple priorities and adapt quickly to changing demands in a fast-paced environment.

With more than 3000 employees worldwide, we offer challenging and rewarding work experiences, competitive compensation and generous employee benefits and a strong company culture. If you are looking for a global publicly traded company that provides you with international experience and a challenging work environment, then Cohu is your choice.

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Cohu firmly supports the U.S. national and various state and local policies of equal employment opportunity which are designed to provide equality of employment and advancement opportunities to every individual without regard to unlawful considerations of race, color, religion, national origin, citizenship status, ancestry, gender, gender identity or gender expression, age, marital status, sexual orientation, disability, medical conditions, pregnancy, genetic information, military or veteran status or any other legally protected category. In addition, reasonable accommodations are available to qualified disabled individuals, upon request.

Globally, Cohu is committed to full compliance with all applicable laws and regulations governing employment, in the U.S. and in all other locations around the world where we have operations.