About the role#
We are looking for a Machine Learning AI Co-op to join our Quantitative Pharmacology team. You will work on implementing, developing, and validating AI and machine learning models to support drug discovery and development. This role focuses on predicting the pharmacology dynamics of biologics by integrating structural properties with preclinical and clinical data. You will contribute to critical decision making within a global R&D environment.
What you'll do#
- Implement, develop, and validate data-based AI and machine learning models.
- Analyze and interpret preclinical and clinical data.
- Design and train biology and pharmacology-based models.
- Support the Quantitative Pharmacology team in making key research decisions.
What you'll need#
- Current enrollment in a Master's or PhD program in a STEM field, such as Computer Science or Mathematics.
- Permanent authorization to work in the U.S. without requiring sponsorship.
- Enrollment in an accredited college or university for the duration of the co-op.
- Ability to relocate to the office location.
- Experience with Python and relevant libraries.
- Experience with statistical and machine learning methods.
- Familiarity with drug discovery and development concepts.
- Strong written, verbal, and presentation communication skills.
- Ability to work effectively in a matrix and global environment.
- Preferred: Experience with Large Language models, deep learning, or time series data modeling.
Location & details#
- Location: Cambridge, Massachusetts.
- Term: Winter 2027.
- Modality: On-site, full-time (40 hours per week).
- Compensation: $47 to $60 per hour.
About Sanofi
Sanofi is a pharmaceutical manufacturing company based in Paris, France. It employs over 93,000 people across global offices. The company focuses on vaccines, rare diseases, neurology, immunology, and oncology. It also operates in the fields of diabetes, cardiovascular diseases, and consumer healthcare.
How to get in at Sanofi
Applying early is a distinct advantage at a large firm like Sanofi, as recruiters often review candidates before the applicant pool becomes unmanageable. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, so you apply among the first and get seen before the pile grows. Reaching out to the right person can help you stand out from the crowd. Intern Insider surfaces the recruiters behind the company roles so you can reach out directly to ask about the role or a referral, which materially improves response rates.



