Strategic Vaccine Demand Forecasting Lead

GSK plc; Philadelphia (Philadelphia County); On-site; USD 120,000 - 150,000; Full time

Job summary

GSK plc is seeking a Manager of Demand Forecasting for vaccines to drive patient-centered, data-driven forecasts and partner with commercial stakeholders. You will manage gross sales and patient forecasts for RSV AREXVY and Flu vaccines in the US, including Puerto Rico, and contribute to pipeline asset forecasting.

The role requires strong analytical and presentation skills, with experience in financial modeling, data storytelling, and collaboration across Finance, Marketing, Supply Chain and

Qualifications

• BS/BA degree or higher in finance, analytics, or a quantitative field.
• 5+ years post-degree experience in forecasting, analytics, or related finance roles.
• Experience with forecasting models using multiple variables and event modeling.
• Experience with patient claims data, patient flow modeling, and healthcare market data analysis.
• Ability to translate data into compelling narratives and present to senior management.
• Strong Excel skills including pivot tables, charts, LOOKUP, and SUMIF.

Responsibilities

• Establish, document, and maintain financial and manufacturing forecasts on a monthly cycle and annually revise Long-Range Forecast with cross-functional teams.
• Maintain SKU level forecasts for vaccines in the US (including Puerto Rico).
• Develop and maintain US forecasts for priority pipeline assets from Phase 2 onward.
• Present forecast assumptions and risks to management levels.
• Ensure forecast accuracy using standard metrics and take corrective actions as needed.
• Support US financial submissions and quarterly earnings calls as needed.
• Collaborate with Marketing, Sales, Commercial Insights, Market Access, and Supply Chain on modeling events and leadership requests.

Skills

Forecasting

Financial modeling

Data analysis

Communication

Excel

Education

BS/BA degree in Finance, Accounting, Engineering, Analytics, Statistics, Biology/Chemistry or Business

Tools

MS Excel

Job description

GSK plc is seeking a Manager of Demand Forecasting for vaccines to drive patient-centered, data-driven forecasts and partner with commercial stakeholders. You will manage gross sales and patient forecasts for RSV AREXVY and Flu vaccines in the US, including Puerto Rico, and contribute to pipeline asset forecasting.

The role requires strong analytical and presentation skills, with experience in financial modeling, data storytelling, and collaboration across Finance, Marketing, Supply Chain and