About the Company - Power Integrations

The Business Planning Manager is responsible for end-to-end planning and execution across a complex, multi-site manufacturing supply chain. This role integrates supply planning, and operational execution to ensure alignment with business objectives, including customer satisfaction, revenue targets, production efficiency, and inventory optimization. The position serves as a primary interface between internal stakeholders and external partners, including wafer foundries, component suppliers, subcontract assembly and test providers, and logistics/warehouse operations.

About the Role

The Business Planning Manager is responsible for end-to-end planning and execution across a complex, multi-site manufacturing supply chain.

Responsibilities

End-to-End Business & Supply Planning
Lead planning team for assigned product families (including multi-die and complex configurations) across the full product lifecycle
Translate demand signals into executable supply plans balancing capacity, cost, and service levels
Drive alignment between demand forecasts, supply plans, and financial targets
Monitor and optimize inventory levels to meet service objectives while minimizing excess and obsolescence

Production & Operations Planning
Analyze outputs from advanced planning systems (Kinaxis) and drive actionable insights
Develop and manage wafer starts, assembly builds, and test plans
Identify bottlenecks and implement mitigation strategies to ensure smooth production flow
Participate in wafer procurement decisions and long-range capacity planning

Customer Fulfillment & Service Excellence
Partner with customer service and commercial teams to ensure on-time delivery and high service levels
Resolve supply-demand gaps and manage escalations with clear prioritization
Balance customer commitments with operational constraints and business goals

Cross-Functional Leadership & Alignment
Collaborate with engineering, sales, finance, procurement, and operations teams
Drive S&OP / Integrated Business Planning (IBP) processes for assigned product lines
Influence stakeholders to align on priorities, trade-offs, and execution strategies

Continuous Improvement
Identify and implement process improvements across planning, forecasting, and execution
Enhance utilization of planning systems, tools, and automation
Lead initiatives to improve supply chain agility, responsiveness, and scalability
Success Metrics
On-time delivery performance (OTD)
Inventory turns and working capital efficiency
Cycle time reduction and throughput improvements
Supplier performance and capacity alignment

Qualifications

Bachelor's degree in Supply Chain, Engineering, Business, or related field (MBA preferred)
5-10+ years of experience in supply chain planning, operations, or semiconductor manufacturing
Strong understanding of outsourced manufacturing models (foundry, OSAT, supplier ecosystems)
Experience with advanced planning systems (Kinaxis), ERP (e.g., SAP), and data analytics
Proven ability to manage complex product portfolios and multi-site supply chains

Required Skills

Strong understanding of outsourced manufacturing models (foundry, OSAT, supplier ecosystems)
Experience with advanced planning systems (Kinaxis), ERP (e.g., SAP), and data analytics
Proven ability to manage complex product portfolios and multi-site supply chains

Preferred Skills

Experience with advanced planning systems (Kinaxis)
Proven ability to manage complex product portfolios

Pay range and compensation package

Between MYR150K and MYR180K

Equal Opportunity Statement

We are committed to diversity and inclusivity in our hiring practices.