Internships › Biology › Massachusetts

Biology internships in Massachusetts

27 open student roles in biology in Massachusetts, from internships to co-ops and research. That includes 19 co-ops, 2 research positions and 2 fellowships. 70% list pay or say they are paid. The most common start terms are Spring 2027 and Summer 2027. Employers with the most openings: Flagship Pioneering, Merck, Mass General Brigham, Air Force Civilian Career Training and Biogen.

• Sanofi New
  2027 Spring Co-op Bioinformatic Digital Data Scientist - Global Immunology, Waltham, MA
  Waltham, MA · Spring 2027 · co-op
  Open posting
• Boston Medical Center New
  Pharmacy Intern, Inpatient
  Boston · Paid
  Open posting
• CVS Health
  Pharmacy Intern
  MA - Worcester +120
  Open posting
• Flagship Pioneering New
  Pioneering Medicines: Biologic Formulations Technical Operations Co-Op
  Cambridge, MA USA · co-op · Paid
  Open posting
• Biogen New
  Co-op, Cell Models and Molecular Biology
  Cambridge, MA · co-op · $29.00-$33.00
  Open posting
• Mass General Brigham
  Research Fellow - Cancer Biology
  Boston-MA · research, fellowship · $71,750.00 - $73,544.00
  Open posting
• Flagship Pioneering New
  Metaphore Biotechnologies: Analytical Characterization / Protein Science Co-Op
  Cambridge, MA USA · co-op
  Open posting
• Flagship Pioneering
  Serif Biomedicines: Protein Engineering Co-Op
  Cambridge, MA USA · co-op · Paid
  Open posting
• Flagship Pioneering
  ProFound Therapeutics: Proteomics Co-Op
  Cambridge, MA USA · co-op · Paid
  Open posting
• Merck
  2027 Future Talent Program – Pharmaceutical Analysis and Digital Technology (PADT) and Large Molecule Analytical (LMA) - Intern
  USA - Massachusetts - Boston (MA Parcel B Laboratory) +3 · Summer 2027
  Open posting
• Flagship Pioneering
  ProFound Therapeutics: Computational Biology Co-Op
  Cambridge, MA USA · co-op · Paid
  Open posting
• Flagship Pioneering
  ProFound Therapeutics: Cardiovascular, Metabolic & Neuroscience Co-Op
  Cambridge, MA USA · co-op · Paid
  Open posting
• South Shore Health
  Pharmacy Technician Intern
  Weymouth, MA · $24.50 - $35.00
  Open posting
• Insulet Corporation
  Co-op, Sterilization and Microbiology: January - June 2027 (Onsite)
  Acton, Massachusetts · co-op · $25.00 - $34.00
  Open posting
• Flagship Pioneering
  Serif Biomedicines: Immunology Co-Op
  Cambridge, MA USA · co-op · Paid
  Open posting
• Flagship Pioneering
  Pioneering Medicines: Bioinformatics Co-Op
  Cambridge, MA USA · co-op · Paid
  Open posting
• Merck
  2027 Future Talent Program – Discovery Immunology – Co-op (Cambridge, MA)
  USA - Massachusetts - Cambridge (320 Bent Street) · co-op · $39,108
  Open posting
• Flagship Pioneering
  Flagship Labs 111: Small Molecule Drug Discovery Co-Op
  Cambridge, MA USA · co-op · Paid
  Open posting
• Flagship Pioneering
  Flagship Labs 111: Cell Biology Co-Op
  Cambridge, MA USA · co-op · Paid
  Open posting
• Merck
  2027 Future Talent Program – Chemical Biology Spatial Biology & Proteomics – Co-op
  USA - Massachusetts - Cambridge (320 Bent Street) · co-op
  Open posting
• Merck
  2027 Future Talent Program - Chemical Biology - Co-op
  USA - Massachusetts - Cambridge (320 Bent Street) · co-op
  Open posting
• Merck
  2027 Future Talent Program – Cellular Pharmacology – Intern
  USA - Massachusetts - Boston (MA Parcel B Laboratory)
  Open posting
• Merck
  2027 Future Talent Program - Discovery Biologics - Co-op
  USA - Massachusetts - Boston (MA Parcel B Laboratory) +2 · co-op · $39,108
  Open posting
• Flagship Pioneering
  Empress: Proteomics Co-Op
  Somerville, MA USA · co-op · Paid
  Open posting
• Flagship Pioneering
  Empress Therapeutics: Genomics Co-Op
  Somerville, MA USA · co-op · Paid
  Open posting
• Air Force Civilian Career Training
  Biological Scientist (Environmental)
  Hanscom AFB, Massachusetts +54 · $49960 - $99314 Per Year
  Open posting
• Mass General Brigham
  Research Fellow Center for Genomic Medicine
  Boston-MA · research, fellowship
  Open posting

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Updated September 26, 2026. Listings are collected from public job boards several times a day; always check the posting on the employer's site before applying.