Biology Internships

Biology internships give university students, recent graduates, and early-career switchers hands-on project experience in labs, field sites, and research settings, mentorship from working biologists and research scientists, and, at many employers, a path toward a full-time offer. Openings are concentrated across {{top_industries_phrase}}, with Moderna, City of Lakeland, and Vertex Pharmaceuticals among the employers posting roles now.

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Overview

Open roles13
Top stateMassachusetts
Top employerModerna
Top cityCambridge, MA
Work type100% On-site
Top credentialMaster's degree

Showing 4 of 13+ Biology Internships

Spring 2027 Co-Op, Structural Biology & Biophysics
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Spring 2027 Co-Op, Structural Biology & Biophysics
Vertex Pharmaceuticals
Boston, Massachusetts
Biotech & Life Sciences
Clinical Trials
Laboratory Research
Research & Academia
$20 - $35/hr
On-Site
5,001-10,000

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MWD Biology Co-Op Intern- CCE #755427587
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MWD Biology Co-Op Intern- CCE #755427587
Cal Poly Pomona Foundation, Inc.
Pomona, California
Accounting
Business Operations
Tax

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College Intern - Biology, Microbiology, Chemistry
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Added 3w ago
College Intern - Biology, Microbiology, Chemistry
City of Lakeland
Lakeland, Florida
Administrative & Office Support
Corporate Training
Learning & Development
$15 - $16/hr
1,001-5,000

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College Intern - Biology, Environmental Science, Environmental Engineering
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Added 3w ago
College Intern - Biology, Environmental Science, Environmental Engineering
City of Lakeland
Lakeland, Florida
Administrative & Office Support
Corporate Training
Learning & Development
$15 - $16/hr
1,001-5,000

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Biology Internship Market

Who's Hiring

Moderna2 open roles
City of Lakeland2 open roles
Vertex Pharmaceuticals2 open roles

Tips for Your Biology Internship Search

Apply months before the internship starts

Large employers in pharma, biotech, and government research recruit summer biology interns the preceding fall, with application deadlines as early as October. Smaller companies and co-op programs post closer to their start dates, so check listings regularly throughout the year rather than waiting until spring.

Build a project portfolio before you apply

Biology intern hiring teams expect limited work history, so your strongest asset is documented project work. Compile two or three complete projects, lab experiments with written methods and results, field data reports, or independent research write-ups, and make them accessible as a linked portfolio or PDF you can attach to applications.

Work your campus network alongside direct applications

Campus career fairs surface structured internship programs tied to your university, and recruiters there often move faster for students they meet in person. Professors and career center staff frequently know which employers recruit from your school before roles post publicly. Applying directly to companies running smaller cohorts alongside campus activity widens the pool you can reach.

Practice your biology intern interview out loud

Biology internship screens often include a technical conversation about experimental design, data interpretation, or a past project walkthrough. Practice answering out loud before you apply, explaining your reasoning step by step, because interviewers weigh how you think through a problem as much as the final answer. Recording yourself once helps you catch gaps before the real screen.

Target structured biology internship programs early

Many large research institutions, federal agencies, and life sciences companies run cohort-based or rotational internship programs, including REU programs and agency summer scholar tracks, built specifically to train people new to independent research. These programs recruit early and fill fast, so identify the ones that fit your background and submit in the first wave of their application cycle.

Set your work-type filter before you start searching

On-site roles are 100% of the biology internships listed here. Decide upfront whether you can relocate or commit to a specific lab location before you sort through listings, then filter by work type and location so you spend your time on roles you can actually take.

Biology Internships: Frequently Asked Questions

How do I get a biology internship?

Lead with coursework and personal projects rather than work history, hiring teams expect limited experience at the intern level. For biology candidates, the concrete artifact that gives recruiters something to assess is a lab notebook, documented research project, or field data report. Combine direct applications with campus career fairs, where recruiters often move faster for students they meet in person.

Can a biology internship turn into a full-time job?

Many employers extend return offers to strong interns, but conversion is never guaranteed. What drives it for biology interns is performance on real project work, available headcount on the team, and how early you signal interest before the return-offer window closes. Position yourself by delivering on your assigned project and treating the internship as an extended interview, without counting on a guaranteed outcome.

When should I apply for biology internships?

Earlier than most students expect. Large employers, pharmaceutical companies, government agencies, and major research institutions, recruit summer interns the preceding fall, often with deadlines in October or November. Smaller companies and co-op programs post closer to start dates, so openings appear year-round. Checking listings regularly means you won't miss roles that open and fill quickly outside the main recruiting season.

Are biology internships paid?

Most professional biology internships in the United States are paid. Compensation varies by company size, industry, and location, a large pharmaceutical firm typically pays more than a small nonprofit research lab. Listings show compensation where the employer discloses it, so you can compare opportunities directly as you search.

What should a biology internship resume include?

Lead with projects, not work history. Include two or three complete, documented projects showing the methods you used and what you found, for biology candidates, that means linked lab reports, field study write-ups, published or in-progress research abstracts, or data analysis portfolios with your code or protocols attached. Add relevant coursework in areas like genetics, biochemistry, or ecology, and keep the resume to one page.

Are there remote biology internships?

Yes. Remote and hybrid roles make up 0% of the biology internship listings here, with the rest on-site. Remote cohorts fill fast since they draw applicants from across the country, so apply early and filter by work type to see them before they close.

What is a Research Experience for Undergraduates (REU) internship in biology?

REU programs are structured, funded research internships hosted at universities and research institutions, typically running eight to ten weeks over summer. They are built specifically for undergraduates new to independent research, pair participants with faculty mentors on active projects, and cover a stipend plus housing at many sites. REU programs recruit in winter for summer start dates and are competitive, so apply in the first wave of their cycle.

Can international students get biology internships?

Yes. F-1 students can intern through CPT while enrolled or through OPT work authorization after finishing a degree, and the employer does not have to file anything for either, so many companies are open to international interns. Confirm your eligibility and timing with your university's international student office before accepting an offer.

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