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EY - GDS Consulting - AIA - Forecasting specialist - Senior

Location:  Chennai
Other locations:  Primary Location Only
Salary: Competitive
Date:  Oct 27, 2026

Job description

Requisition ID:  1744355

At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all. 

 

 

 

 

Pharma Forecasting Specialist

Pharma Forecasting, Life Science

Career Family: Pharma Forecasting Specialist

 

The Opportunity

We are seeking a highly skilled Pharma Forecasting Specialist to join our team. This role involves being a key stakeholder in a cross-functional team responsible for forecasting at global, country, and region levels based on need. The ideal candidate will have strong forecasting skills of around 5-8 years, therapeutic area (TA) and pharma experience, and the ability to recommend assumptions, create concept notes, and develop presentations. Basic Python coding skills are also required.

 

Key Responsibilities

  • Develop brand volume forecasts for both short-term and long-term strategic and operational planning.
  • Conduct strategic long-term brand and franchise forecasting, providing guidance based on franchise insights.
  • Solve regional and brand-level analytical challenges using quantitative approaches. • Perform sensitivity analyses to identify opportunities and manage risks, enhancing forecast accuracy.
  • Collaborate as a key stakeholder in cross-functional teams (marketing, finance, MMD, HHI, RCL) for global, country, and regional forecasting needs.
  • Create and maintain accurate forecasts using advanced analytical and forecasting techniques.
  • Recommend assumptions and methodologies for forecasting models.
  • Prepare concept notes and presentations to effectively communicate findings and recommendations.
  • Perform comprehensive business analysis, including requirement elicitation, data management, and change management.
  • Apply Python coding skills to automate and improve forecasting processes.
  • Collaborate with global teams (marketing, finance, RCLs, HHI, MMD, market access) to gather requirements and deliver insights.
  • Analyze historical data and market trends to inform forecasting models.
  • Develop and maintain detailed reports and dashboards for forecasting purposes.
  • Present findings and recommendations to internal stakeholders and executive leadership.
  • Continuously optimize forecasting processes and methodologies.
  • Stay updated with the latest tools, technologies, and best practices in forecasting and analytics.

 

Skills and Attributes

Professional Experience

Strong business analysis skills with experience in requirement elicitation, data management, change management, and presentation.

  • Knowledge of Long-Range Forecasting process.
  • Excellent communication, facilitation, and stakeholder management skills.
  • Therapeutic area-specific knowledge and pharma experience.
  • Basic Python coding skills.

 

Core Technical Skills

  • Extensive experience in business analysis and forecasting within the pharmaceutical industry.
  • Strong knowledge of one or more pharma therapeutic area such as Oncology, Vaccines etc.
  • Proven track record in developing and maintaining accurate forecasts.
  • Advanced proficiency in business analysis and forecasting tools.
  • Basic proficiency in Python coding.

 

Soft Skills

  • Strong verbal and written communication skills.
  • Ability to manage tasks independently and proactively.
  • Strong analytical and problem-solving skills.
  • Ability to work collaboratively with cross-functional teams and stakeholders.
  • Personal drive and positive work ethic to deliver results within tight deadlines and in demanding situations.

 

Education and Preferred Certifications

  • Bachelor's degree with relevant work experience in Business Administration, Data Science, Applied Mathematics, Pharmaceutical Sciences, Business Analytics, Computer Science, Information Systems, or other Quantitative field.
  • Experience with tools and techniques like SQL, Tableau, Alteryx, and data processing.
  • Familiarity with Machine Learning/Statistical Learning and AI and their application cases is a plus.

 

Why Join Us

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. 

 

What We Offer

At EY, we’ll develop you with future-focused skills and equip you with world-class experiences. We’ll empower you in a flexible environment, and fuel you and your extraordinary talents in a diverse and inclusive culture of globally connected teams. Learn more.

Are you ready to shape your future with confidence? Apply today. 

To help create an equitable and inclusive experience during the recruitment process, please inform us as soon as possible about any disability-related adjustments or accommodation you may need.

Our Commitment: As a commitment, we persistently endeavour to embody our values, fulfil our purpose, and champion inclusiveness. Our dedication is to cultivate EY into an environment where diverse perspectives are celebrated, creating a supportive atmosphere for individuals to authentically be themselves and contribute their utmost.

Professional Development: From entry-level employees to senior leaders, we believe in continuous learning. We offer opportunities to build new skills, take on leadership roles, and connect and grow through mentorship.

People and Culture: In our dynamic workplace, diversity, equity, and inclusiveness are ingrained in our culture. We're united by a commitment to create an environment where every individual's differences are valued, practices are equitable, fostering a sense of belonging. Our shared values include integrity, respect, teaming, inclusiveness, energy, enthusiasm, courage to lead, and building relationships based on doing the right thing.

Benefits: Embark on a transformative career journey with us and indulge in a suite of premium benefits, encompassing exclusive health and wellness packages, enticing rewards, and cutting-edge learning opportunities that empower you to continually grow and excel in your professional and personal development.

How to Apply: If you are passionate to join us and are aligned with our commitment to building a better working world, we invite you to apply by completing our user-friendly form with personal and professional information and by providing your consent to data privacy.

Successful candidates advance to a competency-based interview. If mutual interest persists, a job offer awaits.

“We are an equal opportunity employer and are committed to Diversity, Equity & Inclusion”.

 

EY | Building a better working world 


 
EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.  


 
Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate.  


 
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