Manufacturing and Supply
Where the
miracles of
science are made
a reality for patients
Deputy Director Manufacturing Operations
At a glance
Our teams produce and deliver over 4 billion units of medicines and vaccines every year, ensuring every breakthrough gets to the people who need it most.
Our state-of-the-art facilities, AI-powered smart factories, and cutting-edge automation are redefining what’s possible: ensuring treatments reach patients faster, safer, and more sustainably than ever before. This is where your skills, ambition, and passion can shape the future of healthcare.
Job Title: Deputy Director Manufacturing Operations
Location: Pearl River, NY
About the Job
Sanofi is seeking an experienced and driven Deputy Director of Manufacturing Operations to lead upstream and downstream manufacturing operations for the production of Flublok drug substance. This leadership role is responsible for managing three manufacturing teams and ensuring all areas are consistently ready for manufacturing operations in full compliance with regulatory and quality standards.
The Deputy Director will serve as a key operational leader, driving a culture of continuous improvement, operational excellence, and accountability across their teams. This individual must bring a strong command of GMP/GDP requirements, Lean manufacturing principles, and people leadership to ensure reliable, high-quality drug substance production in support of Sanofi's mission to improve patient lives.
About Sanofi:
We deliver 4.3 billion healthcare solutions to people every year, thanks to the flawless planning and meticulous eye for detail of our Manufacturing & Supply teams. With your talent and ambition, we can do even more to protect people from infectious diseases and bring hope to patients and their families.
Main Responsibilities
Leadership & Team Management
Ensure all areas and employees are safe at all times
Directly manage three manufacturing teams supporting upstream and downstream Flublok drug substance operations
Foster a high-performance culture grounded in accountability, collaboration, and continuous improvement
Provide coaching, mentorship, and professional development to team members at all levels
Effectively manage conflict within and across teams to maintain a productive and respectful work environment
Drive a strong sense of urgency in day-to-day operations while maintaining quality and compliance standards
Manufacturing Readiness & Operations
Ensure manufacturing areas are consistently ready for scheduled production activities
Oversee upstream and downstream manufacturing processes, including cell culture, protein production, purification, and related unit operations
Monitor and manage production schedules to meet output targets while maintaining compliance with all applicable standards
Ensure all equipment, materials, documentation, and personnel are in a state of readiness prior to manufacturing execution
Quality, Compliance & Continuous Improvement
Ensure all manufacturing activities are conducted in strict accordance with GMP (Good Manufacturing Practice) and GDP (Good Documentation Practice) requirements
Lead and support deviation investigations, applying structured root cause analysis (RCA) methodologies to identify, document, and resolve manufacturing deviations
Champion Lean manufacturing principles and defect identification practices to eliminate waste and drive process efficiency
Implement and sustain performance management routines, including +QDCI (Quality, Delivery, Cost, Involvement) metrics and visual management tools
Partner with Quality Assurance and Regulatory Affairs to support inspections, audits, and regulatory submissions as needed
Strategic & Cross-Functional Collaboration
Collaborate with Process Development, Quality, Supply Chain, and Engineering teams to support technology transfers, process improvements, and capacity planning
Represent manufacturing in cross-functional forums and contribute to site-level strategic initiatives
Identify and escalate risks to manufacturing readiness, supply continuity, or compliance in a timely manner
Support the development and management of departmental budgets and resource planning
About You
Basic Qualifications
Bachelor's degree in Engineering, Science, Life Sciences, Business, or a related field.
10+ years of experience in pharmaceutical or biopharmaceutical manufacturing, with 5+ years Progressive leadership experience in GMP environment.
Strong working knowledge of GMP and GDP regulations and their application in a manufacturing environment
Proven expertise in Lean manufacturing methodologies (5s, Gemba Problem Solving, Daily Capacity Management) and defect identification/reduction
Demonstrated ability to perform thorough root cause analysis on manufacturing deviations and implement effective corrective actions
Experience with performance management routines, including +QDCI or equivalent operational excellence frameworks
Strong conflict management skills with the ability to navigate interpersonal and team dynamics effectively
Demonstrated sense of urgency and ability to prioritize and respond decisively in a fast-paced manufacturing environment
Excellent communication, organizational, and stakeholder management skills
Understanding of cell growth and propagation principles as they apply to biopharmaceutical drug substance manufacturing
Preferred Qualifications
Advanced degree (MS, MBA, or PhD) Life Sciences, Engineering, Business Administration or related technical field.
Hands-on experience with one or more of the following technologies:
Single Use Systems
Chromatography
Tangential Flow Filtration
Stainless Steel Systems (Fermenters and Bioreactors)
Why choose us?
Bring the miracles of science to life alongside a supportive, future-focused team.
Discover endless opportunities to grow your talent and drive your career, whether it’s through a promotion or lateral move, at home or internationally.
Enjoy a thoughtful, well-crafted rewards package that recognizes your contribution and amplifies your impact.
Take good care of yourself and your family, with a wide range of health and wellbeing benefits including high-quality healthcare, prevention and wellness programs and at least 14 weeks’ gender-neutral parental leave.
Shape the future of medicine and vaccine delivery with cutting-edge technology, ensuring seamless launches and a resilient global supply.
Power industry-leading performance by leveraging digital, data, and AI-driven innovation – at speed and scale
Transform lives worldwide by delivering life-changing treatments anywhere, anytime.
Sanofi Inc. and its U.S. affiliates are Equal Opportunity and Affirmative Action employers committed to a culturally diverse workforce. All qualified applicants will receive consideration for employment without regard to race; color; creed; religion; national origin; age; ancestry; nationality; marital, domestic partnership or civil union status; sex, gender, gender identity or expression; affectional or sexual orientation; disability; veteran or military status or liability for military status; domestic violence victim status; atypical cellular or blood trait; genetic information (including the refusal to submit to genetic testing) or any other characteristic protected by law.
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All compensation will be determined commensurate with demonstrated experience. Employees may be eligible to participate in Company employee benefit programs, and additional benefits information can be found here.
Pursue Progress. Discover Extraordinary.
Join Sanofi and step into a new era of science - where your growth can be just as transformative as the work we do. We invest in you to reach further, think faster, and do what’s never-been-done-before. You’ll help push boundaries, challenge convention, and build smarter solutions that reach the communities we serve. Ready to chase the miracles of science and improve people’s lives? Let’s Pursue Progress and Discover Extraordinary – together.
At Sanofi, we provide equal opportunities to all regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, protected veteran status or other characteristics protected by law.
Watch 'One day at Sanofi' and check out our Diversity Equity and Inclusion initiatives at sanofi.com
Final compensation will be determined based on demonstrated experience, skills, location, and other relevant factors. Employees may be eligible to participate in Company employee benefit programs.
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Why work with us
- We’re problem-solvers and pioneers. United by the belief that everyone deserves a healthier future. We create best-in-class vaccines that prevent disease and protect lives.
- Innovation drives us. From AI and mRNA to next-gen science, we push the boundaries to deliver first- and best-in-class vaccines for infectious diseases worldwide.
- Growth happens here. With bold investments in R&D and world-class facilities, Sanofians across the entire vaccine lifecycle are shaping the future of global health.
- We do what’s right. Sustainability and DE&I drive our positive global impact—because the diverse communities Sanofians represent are the patients we serve.
All-in on diversity
At Sanofi, diverse perspectives fuel the best solutions for patients. Hear from Monique Vessey, our Supply Chain Transformation Leader, on how her background shapes her approach to delivering life-changing medicines.
"Manufacturing and Supply is the bridge between the science that happens in research laboratories and the people and communities we serve."
Brendan O’Callaghan
Executive Vice President of Manufacturing and Supply
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