Senior Supply Chain Planning Analyst
Johnson & Johnson
- Location
- Irvine, California, United States of America
- Work model
- On-Site
- Level
- Senior
- H-1B history
- 2 approvals (FY2023)
- Posted
- Sep 11, 2026
About this role
At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn more at jnj.com As guided by Our Credo, Johnson & Johnson is responsible to our employees who work with us throughout the world. We provide an inclusive work environment where each person is considered as an individual. At Johnson & Johnson, we respect the diversity and dignity of our employees and recognize their merit. Job Function: Supply Chain Planning Job Sub Function: Demand Planning Job Category: Professional All Job Posting Locations: Irvine, California, United States of America Job Description: Fueled by innovation at the intersection of biology and technology, we’re developing the next generation of smarter, less invasive, more personalized treatments. Your unique talents will help patients on their journey to wellness. Learn more at https://www.jnj.com/medtech Johnson & Johnson MedTech is recruiting for a Senior Supply Chain Planning Analyst located in Irvine, CA. The Senior Supply Chain Planning Analyst will play a key role in supporting the U.S.& Canada business through demand planning, forecasting, inventory management, and integrated business planning (IBP) activities for the assigned product portfolio. This role will serve as a senior demand planning subject matter expert, responsible for developing and maintaining an accurate demand forecast by integrating historical trends, commercial insights, market intelligence, new product introductions, and business assumptions. The Senior Supply Chain Planning Analyst will partner closely with Commercial, Marketing, Finance, Supply Planning, Global Planning, and other cross-functional stakeholders to identify risks and opportunities, develop planning scenarios, and translate business intelligence into actionable demand and inventory plans.The role is accountable for supporting key supply chain performance indicators including forecast accuracy, forecast bias, inventory levels, Weeks of Supply (WOS), Slow Moving and Obsolete inventory (SLOB), product availability, and customer service performance.
Key Responsibilities
Demand Planning & Forecasting & Inventory Management Own and maintain the demand forecast for the assigned U.S. & Canada product portfolio across appropriate short-, medium-, and long-term planning horizons. Develop a statistically and commercially informed forecast using historical demand, sales trends, market intelligence, customer dynamics, promotional activity, new product introductions, product lifecycle assumptions, and commercial inputs. Lead the monthly demand planning cycle for the assigned portfolio, ensuring assumptions, risks, opportunities, and forecast changes are clearly documented and communicated. Analyze forecast performance using metrics including MAPE, forecast accuracy, forecast bias, and forecast value-add, and identify root causes of forecast error. Identify demand trends, changes in customer behavior, unusual consumption patterns, and emerging risks or opportunities requiring forecast adjustment. Challenge commercial assumptions and historical trends when appropriate to develop an objective, data-driven consensus demand plan. Facilitate cross-functional demand review discussions with Commercial, Marketing, Finance, Supply Chain, and other business partners. Reconcile and explain differences between the demand plan, operational plan, and financial plan. Develop demand scenarios and sensitivity analyses to support business decisions and communicate potential upside and downside risks. Support development and execution of