2027 Spring Co-op Machine Learning AI, Cambridge, MA

Sanofi; Cambridge (MA); On-site; USD 65,000 - 83,000; Full time

Job summary

Sanofi in Cambridge, MA is seeking a Spring Co-op to join the Machine Learning AI team within the Quantitative Pharmacology group. You will implement, develop and validate AI/ML models to support early drug development decisions by integrating structural, preclinical and clinical data.

Ideal candidates are pursuing a Master’s or PhD in STEM with Python and ML experience, and can relocate to work full‑time for six months.

Qualifications

• Must be enrolled in a Master’s or PhD program in STEM.
• Must be permanently authorized to work in the U.S. without sponsorship at time of application.
• Must be enrolled in an accredited college or university throughout the co‑op duration.
• Must relocate to Cambridge, MA and work 40hrs/week, Monday to Friday for the full duration.
• Experience with Python and relevant libraries.
• Experience with Statistical/Machine Learning.

Responsibilities

• Develop and validate data-based AI/ML models to aid drug discovery and development.
• Support critical decision making by interpreting preclinical and clinical data with QP team.

Skills

Python

Statistical ML

Large Language Models

Deep Learning

Time Series Modeling

Education

Master’s or PhD program in STEM

Job description

Job Title: 2027 Spring Co‑op Machine Learning AI Grade: Co‑op Location: Cambridge, MA Duration: 6 months

About the Job

Looking to launch your career at the cutting edge of healthcare? Join Sanofi for a chance to develop with mentoring and guidance from inspirational leaders while helping to make an impact on the lives of countless people worldwide. We are seeking a highly motivated Spring Co‑op to join our Machine Learning AI team. The Quantitative Pharmacology (QP) group in Sanofi is seeking a Machine Learning co‑op to implement, develop and validate data‑based (AI/ML) models to enhance decision making across drug discovery and development. The focus will be on predicting pharmacology dynamics of large molecules (biologics) by integrating structural properties, preclinical and clinical data. The resulting AI/ML models will aid in early drug development decisions and drive impact across multiple R&D organizations. In support of these activities, the successful incumbent should be able to analyse and interpret preclinical and clinical data, design and train Biology‑and-Pharmacology‑based AI/ML models and support critical decision making as part of the QP team. The QP group supports multiple therapeutic areas and research platforms within the broader R&D organization.

Ready to grow your skills while helping shape the future of healthcare? At Sanofi, you’ll be empowered to learn, ask questions, and bring your ideas to life – all while supported by inspiring mentors and collaborative teams.

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.

About You

• Currently enrolled in a Master’s or PhD program in a STEM field (e.g. Engineering, Computer Science, Mathematics or related field)
• 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 Internal requirements for this program unless eligible for an alternative long‑term status that does not require company sponsorship.
• Must be enrolled in an accredited college or university throughout the duration of the co‑op/internship.
• Must be able to relocate to the office location and work 40hrs/week, Monday to Friday for the full duration of the co‑op/internship.
• Experience with Python and relevant libraries
• Experience with Statistical/Machine Learning

Preferred Qualifications

• Familiarity with basic concepts of drug discovery and development. Focus on biologics preferred.
• Good written, presentation and verbal communication skills are essential.
• Ability to work in a matrix and in a global environment.
• Experience with Large Language models/ deep learning/ time series data modeling preferred

Why Choose Us

Bring the miracles of science to life alongside a supportive, future focused team. Stretch your skills through apprenticeships, internships, graduate programs, and international experiences that grow with you. Learn from inspiring mentors and collaborative teams while contributing to real projects that shape the future of healthcare. Build your future with access to the latest tools, digital innovation, and continuous learning that keep you ahead of the curve.

Compensation

The salary range for this position is $47 -$60 hourly. All compensation will be determined commensurate with demonstrated experience.

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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.

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US and Puerto Rico Residents Only Sanofi Inc. and its U.S. affiliates are Equal Opportunity employers committed to a culturally inclusive 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.

We are Sanofi Start a career that makes a difference. Reinvention is in our DNA. It’s what drove our evolution from a small French enterprise to one of the world’s leading biopharma companies. Whether it’s using AI to shorten drug-discovery times or building trust in healthcare, you could be helping our teams make life better for patients, partners, and communities. This is where you grow your career. We open the door for you to explore new opportunities, push your limits, and connect with people who are driven by a shared purpose: we chase the miracles of science to improve people’s lives.