
Manufacturing and Supply
Where the
miracles of
science are made
a reality for patients
Key Supplier Operational Leader
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: Key Supplier Operational Leader
About the job
Sanofi Manufacturing and Supply (M&S) Organization is preparing its future through an ambitious program named Modulus. The Modulus Project is at the cornerstone of Sanofi strategy as it aims at creating a new manufacturing concept consisting of a new generation of evolutive multi-product facilities, modular, adaptable and agile, leveraging new disruptive technologies, to better address vaccine business challenges as well as Specialty Care biological products. One of these two Modulus is implemented in Singapore in a new Greenfield site, with a design similar to the one in Neuville (France). Our manufacturing sites are state-of-the-art, powered by big data and digital. It is the bridge between scientific advances and transformative medicines and will be serving millions of people around the world.
The role of the Operational Excellence / Sanofi Manufacturing System (SMS) team is to drive industrial performance to achieve the site’s Strategy and Ambition. The SMS team brings a high level of expertise and leadership in SMS methodology, industrial performance, digital solutions, transformation and change management. SMS teams collaborate with all functions in the site, with platform SMS and actively contribute to the Sanofi SMS network
The Operational Excellence team in Sanofi Modulus Singapore is seeking a Key Supplier Operation Leader (KSOL) to drive supplier performance and contribution at the site level aligned with Sanofi Procurement and M&S strategy.
Main Responsibilities:
1. External Spend Pipeline Management
Develop and implement a comprehensive external spend pipeline (BOM & Non-BOM).
Align initiatives with site performance targets.
Ensure pipeline supports cost-saving and value-creation goals.
2. Cross-Functional Execution & Coordination
Lead execution through TIP (Tactical Implementation Plan) approach.
Coordinate with Regulatory, Quality, Production, Supply Chain, Procurement, Engineering, MSAT, and SMS.
Ensure timely and effective implementation of initiatives.
3. Strategic Decision-Making
Make decisions on external spend initiatives impacting site, cluster, and global levels.
Prioritize initiatives based on impact and feasibility.
Provide strategic direction for spend optimization.
4. Supplier Performance & Cost Optimization
Improve site competitiveness by enhancing supplier performance.
Control indirect spend across all levels.
Focus on Total Cost of Ownership (TCO) improvements.
5. Pipeline Governance & Value Delivery
Advise on the external spend saving pipeline.
Track and report on value delivered.
Ensure accountability for savings and performance improvements.
Knowledge, Skills & Competencies / Language
Strong communication and inter-personal skills, especially in a cross-functional context
Robust project management skills – Able to develop comprehensive workable solutions incorporating the constraints and inputs form all functions in complex situations
Ability to quickly draw the big picture and solve problems – Quickly understand the key issues at stake for the different functions and develop workable solutions accordingly
Ability to maneuver in cross-functional setups and to generate buy-in across different stakeholders
Driver of change – Willing to challenge “conventional” thinking
Leadership skills – Not reluctant to make tough/unpopular decisions and to face conflict. Motivated and able to motivate others around
About you
Bachelor’s degree in Business, Engineering, Operations, Biology, Chemistry or other similar relevant disciplines.
Minimum of 7 to 10 years of experience in a Pharma/Bio setting, preferably within Manufacturing & Supply
Successful, multi-year track-record of managing complex, cross-functional projects / programs with problem solving mindset
Either technical background (e.g.: manufacturing, engineering), or procurement/ negotiation/ sourcing background, or roles requiring strong analytical skills (e.g.: finance, audit)
Experience in an environment connected with supplier topics would be a plus
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.
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

Find out more about this location

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
Discover more

Manufacturing & Supply Careers
Explore how Sanofi is transforming pharmaceutical manufacturing and supply chains with cutting-edge technology, digital innovation, and sustainable practices. Discover career opportunities where you can help deliver life-changing medicines efficiently and responsibly.

Accelerating Biopharma Innovation with McLaren Racing
What do Formula 1 and biopharma have in common? Speed, precision, and a drive for excellence. Discover how Sanofi is partnering with McLaren Racing to transform drug development with cutting-edge performance science.

Join our
talent community
What could we achieve together? Every Sanofian works on projects that truly make a difference to people’s lives.
Sign up today and discover our latest opportunities as soon as they’re available.