Forecasting Manager Vaccines
Quick Summary
Establish, document, and maintain financial and manufacturing forecasts on a monthly cycle and annually revise Long-Range Forecast, in partnership with global and local Finance, Marketing,
We are looking for professionals with these required skills to achieve our goals: BS/BA degree in Finance, Accounting, Engineering, Analytics, Statistics,
Forecasting Manager – Vaccines Business Unit
Are you looking for an exciting opportunity to create patient centered, data-driven forecasts and partner with commercial stakeholders to drive growth in life saving vaccines? If so, then this Forecasting Manager role is for you!
The role of Forecasting Manager sits within the US Vaccines Forecasting team and will maintain accurate and insight driven gross sales and patient forecasts for GSK’s RSV vaccine, AREXVY, Vaccine Pipeline Assets, and Flu. This role requires strong analytical and interpersonal skills and ability to utilize a wide variety of forecasting approaches to support commercial priorities, competitive positioning, and supply chain decisions.
This role will provide YOU the opportunity to progress YOUR career by building your expertise in forecasting, commercial insights, and pharmaceutical business acumen.
Responsibilities of the role include:
- Establish, document, and maintain financial and manufacturing forecasts on a monthly cycle and annually revise Long-Range Forecast, in partnership with global and local Finance, Marketing, Supply Chain, and Commercial Insights teams.
- Maintain SKU level forecasts for GSK’s RSV vaccine, AREXVY, and Flu vaccines in the US (including Puerto Rico)
- In partnership with the various global and US New Product Strategy teams develop, document, and maintain US Forecasts for priority pipeline assets from Phase 2 onward.
- Present forecast assumptions, inclusive of risks and opportunities, to multiple management levels
- Ensure accuracy of forecasts through industry standard accuracy and bias metrics; identify corrective actions as appropriate.
- Support US financial submissions and quarterly earnings call, as needed.
- Collaborate with Marketing, Sales, Commercial Insights, Market Access, and Supply Chain peers on modeling events, communicating issues, and responding to requests from senior leadership.
Basic Qualifications:
We are looking for professionals with these required skills to achieve our goals:
- BS/BA degree in Finance, Accounting, Engineering, Analytics, Statistics, Biology/Chemistry or Business
- 5+ years of post-degree experience in the following:
- Financial, analytics, or gross sales forecast models with multiple variables and event modeling
- Analysis of financial or healthcare market data and trends, assessing financial impacts and identifying risks and opportunities
- Translating data into narratives through reports, dashboards, or presentations and communicating to multiple management levels
- MS Excel and data modeling; utilizing pivot tables, charts, and LOOKUP & SUMIF functions
Preferred Qualifications:
If you have the following characteristics, it would be a plus:
- Familiarity and experience using digital capabilities to enhance automation and standardization.
- Advanced degree in science and/or business
- Demonstrated communication and presentation skills
- Experience with patient claims data and patient flow modeling
- Proficiency creating impactful visuals in MS PowerPoint
- Strong learning agility to build business acumen
- Proven collaboration skills and able to work effectively across a matrix environment
- Ability to work independently and prioritize effectively
- Experience in pharma, biotech, healthcare or alike industry
#LI-GSK
Please visit GSK US Benefits Summary to learn more about the comprehensive benefits program GSK offers US employees.
GSK is a global biopharma company with a purpose to unite science, technology and talent to get ahead of disease together. We aim to positively impact the health of 2.5 billion people by the end of the decade, as a successful, growing company where people can thrive. We get ahead of disease by preventing and treating it with innovation in specialty medicines and vaccines. We focus on four therapeutic areas: respiratory, immunology and inflammation; oncology; HIV; and infectious diseases – to impact health at scale.
People and patients around the world count on the medicines and vaccines we make, so we’re committed to creating an environment where our people can thrive and focus on what matters most. Our culture of being ambitious for patients, accountable for impact and doing the right thing is the foundation for how, together, we deliver for patients, shareholders and our people.
If you require an accommodation or other assistance to apply for a job at GSK, please contact the appropriate Recruitment Staff by emailing us at - usrecruitment.adjustments@gsk.com
GSK is an Equal Opportunity Employer. This ensures that all qualified applicants will receive equal consideration for employment without regard to race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), parental status, national origin, age, disability, genetic information (including family medical history), military service or any basis prohibited under federal, state or local law.
GSK does not accept referrals from employment businesses and/or employment agencies in respect of the vacancies posted on this site. All employment businesses/agencies are required to contact GSK's commercial and general procurement/human resources department to obtain prior written authorization before referring any candidates to GSK. The obtaining of prior written authorization is a condition precedent to any agreement (verbal or written) between the employment business/ agency and GSK. In the absence of such written authorization being obtained any actions undertaken by the employment business/agency shall be deemed to have been performed without the consent or contractual agreement of GSK. GSK shall therefore not be liable for any fees arising from such actions or any fees arising from any referrals by employment businesses/agencies in respect of the vacancies posted on this site.
Please note that if you are a US Licensed Healthcare Professional or Healthcare Professional as defined by the laws of the state issuing your license, GSK may be required to capture and report expenses GSK incurs, on your behalf, in the event you are afforded an interview for employment. This capture of applicable transfers of value is necessary to ensure GSK’s compliance to all federal and state US Transparency requirements. For more information, please visit the Centers for Medicare and Medicaid Services (CMS) website at https://openpaymentsdata.cms.gov/
Location & Eligibility
About this job
- Posted
- Today
Listing Details
- Posted
- October 27, 2026
- First seen
- October 27, 2026
- Last seen
- October 27, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 56%
- Scored at
- October 27, 2026
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