Job Title: Mechanical/Design Engineer - Summer 2026 Intern

Location: Framingham, MA

About the Job

Are you ready to shape the future of medicine? The race is on to speed up drug discovery and development to find answers for patients and their families. Your skills could be critical in helping our teams accelerate progress.

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?

Our Engineering, Automation and Technology Support Team is looking for a summer intern to work alongside senior engineers in a variety of possible ways

Main Responsibilities:

Component Design
Develop mechanical part designs through reverse engineering utilizing 3D scanning technology and CAD design software
Evaluate local machine shop capabilities and identify appropriate resources to produce replacement parts on demand.
Work with senior engineers to create a component library
Generate component production drawings
Provide general assistance to senior Engineers
Gain exposure to manufacturing and operations through new product development and assist with manufacturing-engineering troubleshooting efforts
Takes direction from senior Engineers in developing methods, techniques and criteria for achieving objectives
Interface with members of the Engineering Group and other manufacturing support groups daily

About You

Basic Qualifications:

Currently enrolled and pursuing bachelor's degree in engineering or technical related field at an accredited college or university with the expectation that you will complete your current degree by the Spring of 2028
Must be able to relocate to the office location and work 40hrs/week, Monday-Friday, for the full duration of the co-op/internship
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:

Basic experience with 3D modeling/drafting software (Solidworks preferred)
Understanding of Geometric Dimensioning and Tolerancing (GD&T) principals
Excellent written and communication skills
Ability to perform work independently and as a member of a multidisciplinary team
Basic proficiency in the use of Microsoft Office (Word, Excel and PowerPoint) for documentation of test results
Technical curiosity
Ability to interact with manufacturing personnel and staff
Sound problem solving and decision-making 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.

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.