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Fall 2025 Co-op - CLD Technology Development

Framingham, Massachusetts Internship Date posted Aug. 28, 2024
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About the Job

We are an innovative global healthcare company with one purpose: to chase the miracles of science to improve people’s lives. We’re also a company where you can flourish and grow your career, with countless opportunities to explore, make connections with people, and stretch the limits of what you thought was possible. Ready to get started?

We seek a highly motivated co-op to join a dedicated team creating novel expression systems and recombinant cell lines for the generation of therapeutic proteins within Sanofi’s biologics production pipeline. The intern will be engaged in the genetic manipulation of Chinese Hamster Ovary (CHO) cells to aid in the cell line development platform and support preclinical and research programs. This will also include work to improve recombinant protein expression platforms. Assignments will be commensurate with experience. The intern will develop a wide variety of new skills and gain a solid understanding of genetic engineering, cell line development and its role in biologics development.

**At this time, Sanofi will not sponsor a new applicant for employment authorization or offer any immigration related support for this position (i.e. H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, or another type of work authorization). **

About you

Basic Qualifications:

  • Currently pursuing a bachelor's degree or higher in Molecular Biology, Biochemistry, Bioengineering or a related field with the expectation that you will complete yourcurrent degreeby Spring 2027

  • Must have at least 1 semester of laboratory experience.

  • Must be enrolled in school the semester following your internship/co-op with Sanofi.  

  • Must be able to relocate to the office location and work 40 hrs./week for the full duration of the internship/Co-op  

  • Must have permanent US work authorization 

Preferred Qualifications:

  • Openness to learning and using new techniques

  • Ability to demonstrate open communication with others

  • Strong attention to detail and willingness to learn

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.

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. You can be one of those people. Chasing change, embracing new ideas and exploring all the opportunities we have to offer. Let’s pursue progress. And let’s 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, or gender identity.

Watch 'One day at Sanofi' and check out our Diversity Equity and Inclusion initiatives at sanofi.com

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What could you achieve? Sign up today and discover our latest opportunities as soon as they’re available.