Job Title: Summer 2026 Intern - Management Associate Program - Vaccine

Location: Morristown, NJ

About the Job

At Sanofi, we are an innovative global healthcare company, driven by one purpose: we chase the miracles of science to improve people’s lives. Our teams across the world strive to transform the practice of medicine, turning the impossible into the possible for patients. We provide potentially life-changing treatments and the protection of life-saving vaccines to millions of people, and affordable access to our medicines in some of the world’s poorest countries.

Sanofi is listed in Paris (EURONEXT: SAN) and in New York (NYSE: SNY).

Sanofi Vaccines provides more than 1 billion doses of vaccine each year, making it possible to immunize more than 500 million people across the globe. A world leader in the vaccine industry, Sanofi Vaccines produces a portfolio of high-quality vaccines that matches its areas of expertise and meets public-health demand. The company's heritage, to create vaccines that protect life, dates back more than a century. Sanofi Vaccines is the largest company entirely dedicated to vaccines. Every day, the company invests more than EUR 1 million in research and development. For more information, please visit: www.sanofipasteur.com or www.sanofipasteur.us.

Discover Your Future:

Sanofi’s university opportunities offer exposure to a fast-paced and collaborative environment. Student hires work side-by-side with biopharmaceutical professionals, providing an opportunity to make an impact in the lives of patients around the globe. This internship may lead to a full-time opportunity upon graduation based on successful performance reviews and final interview process. One of the goals of this program is to feed a leadership pipeline of top talent for our Sanofi Pasteur Management Associate Program (Rotational Development Program). The Management Associate Program launches your career to the next level through a targeted approach.

We are an innovative global healthcare company that helps the world stay ahead of infectious diseases by delivering more than 500 million vaccine doses a year. Across different countries, our talented teams are exploring new technologies to protect people and promote healthy communities. We chase the miracles of science every single day, pursuing progress to make a real impact on millions of patients around the world.

Main Responsibilities:

Lead or support development of brand strategy
Conduct market research and competitive intelligence projects
Analyze and recommend customer segmentation
Develop or optimize brand messaging
Develop a creative campaign
Execute marketing tactics, such as marketing communications materials, digital initiatives, stakeholder meetings and public relations activities
Conduct an ROI assessment to help regions and countries assess the cost-effectiveness of promotional activities
Lead commercial evaluation and planning of product development initiatives
Support product launch preparations
Lead a task force charged with addressing an emerging strategic challenge

About You

Basic Qualifications:

Currently enrolled and pursuing an MBA at an accredited university with the expectation that you will complete your degree in the spring of 2027
Must be enrolled in school the semester following your internship/co-op with Sanofi
Candidates must be able to relocate to the office location and be available to work 40 hours per week, Monday-Friday, for the duration of the internship program
Must be permanently authorized to work in the U.S. and not require sponsorship of an employment visa (e.g., H-1B or green card) at the time of application or in the future. Students currently on CPT, OPT, or STEM OPT usually require future sponsorship for long term employment and do not meet the requirements for this program unless eligible for an alternative long-term status that does not require company sponsorship

Preferred Qualifications:

3+ years of experience in pharmaceutical or healthcare industry
Demonstrated leadership experience strongly preferred, on or off campus. (student club, sports team, community/volunteer, etc.)
Advanced Proficiency of MS Office including PowerPoint, Word and MS Excel
Strong interest in marketing and sales
Demonstrated leadership skills and the desire and ability to work effectively in a team environment
Excellent communication and interpersonal skills
Adaptability in a changing and challenging environment
Strong organizational and time management skills

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.
Exposure to cutting-edge technologies and research methodologies.
Networking opportunities within Sanofi and the broader biotech community.

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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Pursue progress, discover extraordinary

Better is out there. Better medications, better outcomes, better science. But progress doesn’t happen without people – people from different backgrounds, in different locations, doing different roles, all united by one thing: a desire to make miracles happen. So, let’s be those people.

At Sanofi, we provide equal opportunities to all regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, ability or gender identity.

Watch our ALL IN video and check out our Diversity Equity and Inclusion actions at sanofi.com!

US and Puerto Rico Residents Only

Sanofi Inc. and its U.S. affiliates are Equal Opportunity and Affirmative Action employers committed to a culturally inclusive and diverse workforce. All qualified applicants will receive consideration for employment without regard to race; color; creed; religion; national origin; age; ancestry; nationality; natural or protective hairstyles; 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.