Senior Manager, US Portfolio Marketing, Rare Blood Disorders

Synthorx

Synthorx

Marketing & Communications

Cambridge, MA, USA

USD 122,250-176,583.33 / year

Posted on May 11, 2026

Job Title: Senior Manager, US Portfolio Marketing, Rare Blood Disorders

  • Location: Cambridge, MA

About the Role

We are looking for a Senior Manager of US Portfolio Marketing that will develop and lead marketing projects and operations important to the success of the team.

The Senior Manager, US Portfolio Marketing role reports to the Head, US Portfolio Marketing and will have a focus on the Hemophilia Franchise. This role will be responsible for supporting a cohesive strategy across the team by working closely with internal and external stakeholders.

Join the team transforming care for people with immune challenges, rare diseases, cancers, and neurological conditions. In Specialty Care, you’ll help deliver breakthrough treatments that bring hope to patients with some of the highest unmet needs.


About Sanofi:

We’re an R&D-driven, AI-powered biopharma company committed to improving people’s lives and delivering compelling growth. Our deep understanding of the immune system – and innovative pipeline – enables us to invent medicines and vaccines that treat and protect millions of people around the world. Together, we chase the miracles of science to improve people’s lives.

Main Responsibilities

Cross-Functional Excellence

  • Core partner to Associate Director, Hemophilia Franchise to support implementation of the One Hemophilia Approach and Strategy across the PSS Team

  • Commercial (CoRe, Clinical Educator, FRM) Execution Lea

  • Creation and implementation of resources (unbranded and branded) for PSS Field Team

  • Collaborative partner with PSS Training Team for resource implementation

Strategic Leadership

  • Representative for Hem Franchise on CE Field Advisory Board with insight exchange provided

  • Representative for Hem Franchise on CoRe Field Advisory Board with insight exchange provided

  • Support AD of Hemophilia Franchise Marketing with implementation of Global tactics assets for PSS Team

  • Core contributor to the Hemophilia Franchise Marketing Plan

  • World Hemophilia Day implementation for PSS Team

Marketing Excellence

  • Implementation of One Hem Tactics across US Patient National Congresses

  • Representative on Congress Planning Calls (PSS Focus)

  • AOR management in partnership with AD of Hemophilia Franchise Marketing

About You

Required Qualifications:

  • Bachelor of Arts (BA) or Bachelor of Science (BS) degree (Marketing degree is preferred)

  • 3 years of experience in marketing at a pharmaceutical/healthcare or biotech company, and/or experience in an advertising/marketing firm serving pharmaceutical/healthcare or biotech companies

  • Ability to travel ~25%.

Preferred Qualifications:

  • Experience with Promotional Review Board (PRB)

  • Experience working with business line (BL) teams

  • Proficiency in PowerPoint and Excel

  • Excellent collaboration skills and ability to partner effectively with cross-functional partners.

  • Experience managing creative agencies and/or other third-party vendors

  • Demonstrated abilities to prioritize and manage multiple projects

  • Strong business acumen and demonstrate understanding of the business environment, communication, and presentation skills

  • Experience working in the legal and regulatory landscape pertaining to pharmaceutical marketing: including medical/legal/regulatory review committee process

  • Well organized and detail oriented.

  • Desire to learn, develop and grow within the role and team

  • Experience with Veeva 4M PromoMats preferred.

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.

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.

North America Applicants Only

The salary range for this position is:

$122,250.00 - $176,583.33

All compensation will be determined commensurate with demonstrated experience. Employees may be eligible to participate in Company employee benefit programs. Additional benefits information can be found through the LINK.