Intern / Trainee jobs in Cambridge, Massachusetts

43 open Intern / Trainee jobs in Cambridge, Massachusetts (4 posted in the last 7 days), collected from employers’ own career pages and checked twice a day. Every listing links to the company’s site to apply.

Latest openings

• Optoelectronics Electrical Engineering Co-Op (Spring 2027)

  Draper · Cambridge
  Posted 2026-10-20
• Operations Engineering Intern (Summer 2027)

  Draper · Cambridge
  Posted 2026-10-15
• Research Intern

  Atom Computing · Cambridge
  Posted 2026-10-14
• Intern-Customer Experience (Health Systems Strategy and Growth) Cambridge, MA-Summer 2027

  Koninklijke Philips NV · Cambridge
  Posted 2026-10-15
• Classified Cybersecurity/IT Internship (Summer 2027)

  Draper · Cambridge · Hybrid
  Posted 2026-10-13
• Acoustic and Vibration Technologies Intern (Summer 2027)

  Draper · Cambridge
  Posted 2026-10-13
• Research and Development (Boston Research Center) - 2027 Summer Student Program

  Saudi Aramco · Cambridge
  Posted 2026-09-08
• Leaps Crop Science Summer Associate/Intern

  Bayer · Cambridge
  Posted 2026-09-21
• Mechanical Engineering & System Packaging Co-Op (Spring 2027)

  Draper · Cambridge
  Posted 2026-10-07
• Corporate and Community Engagement Intern (Summer 2027)

  Draper · Cambridge · Hybrid
  Posted 2026-10-09
• Room Operations Intern

  Marriott International · Cambridge
  Posted 2026-10-09
• Maintenance Technician Intern

  Cushman & Wakefield · Cambridge
  Posted 2026-10-09
• Data Engineer Co-op

  Found Industries · Cambridge
  Posted 2026-10-05
• Marketing & Communications Intern

  Datalign Advisory Inc. · Cambridge
  Posted 2026-09-28
• Construction Co-Op

  BXP, Inc. · Cambridge
  Posted 2026-08-31
• Police Academy Trainee

  Be Part of Harvard. Harvard University · Cambridge
  Posted 2026-09-28
• Onco Drug-Device Combo Products Intern

  Johnson & Johnson · Cambridge · Hybrid
  Posted 2026-10-01
• R&D Operations & Automation Engineer Intern

  HyperLight · Cambridge
  Posted 2026-09-28
• Intern, Infectious Disease Epidemiology

  Modernatx · Cambridge
  Posted 2026-09-29
• Intern, Biometrics

  Modernatx · Cambridge
  Posted 2026-09-29
• Co-Op, Development Resource Management

  Modernatx · Cambridge
  Posted 2026-09-30
• Sensor Electrical Engineering Co-op (Spring 2027)

  Draper · Cambridge
  Posted 2026-08-31
• Optics-Physics Sensor Engineering Co-op (Spring 2027)

  Draper · Cambridge
  Posted 2026-08-31
• Electro-Mechanical Instrument Co-op (Spring 2027)

  Draper · Cambridge
  Posted 2026-08-31
• Systems Engineering Co-Op (Spring 2027)

  Draper · Cambridge
  Posted 2026-09-11
• Materials and Chemistry Engineering Co-op (Spring 2027)

  Draper · Cambridge
  Posted 2026-09-21
• Electrical Engineering Co-Op (Spring 2027)

  Draper · Cambridge
  Posted 2026-09-22
• GN&C Modeling, Simulation and Analysis Intern (Summer 2027)

  Draper · Cambridge
  Posted 2026-10-02
• Integrated Circuits Intern (Summer 2027)

  Draper · Cambridge
  Posted 2026-10-02
• Co-op, Patient Communications & Innovation

  Biogen · Cambridge
  Posted 2026-09-28
• 2027 Spring Co-op Opportunities, Cambridge, MA

  Sanofi · Cambridge
  Posted 2026-07-15
• 2027 Summer Internship Opportunities Cambridge MA

  Sanofi · Cambridge
  Posted 2026-09-11
• 2027 Summer Co op Opportunities Cambridge MA

  Sanofi · Cambridge
  Posted 2026-09-11
• 2027 Summer Intern Commercial Graduate Program Associate, Specialty Care, Cambridge, MA

  Sanofi · Cambridge
  Posted 2026-09-24
• Internships at CMT

  CMTelematics · Cambridge
  Posted 2024-10-03
• Micro-Intern: Research Assistant (IAP - Alumni Host)

  Cartesian Systems · Cambridge
  Posted 2026-09-16
• Research Associate Co-op (Jan '27 Start)

  Nanopath · Cambridge
  Posted 2025-09-04
• Diagnostics R&D Engineering Co-op (Jan '27 Start)

  Nanopath · Cambridge
  Posted 2025-09-04
• Quality Control Co-op

  Beam Therapeutics · Cambridge
  Posted 2026-09-10
• Process Engineering Co-op, LNP Development

  Beam Therapeutics · Cambridge
  Posted 2026-09-10
• mRNA Science Co-op

  Beam Therapeutics · Cambridge
  Posted 2026-09-10
• IT Business Systems and AI Co-op

  Beam Therapeutics · Cambridge
  Posted 2026-09-10
• Biotherapeutics Discovery Co-op

  Beam Therapeutics · Cambridge
  Posted 2026-09-10
• Alliance Management Co-op

  Beam Therapeutics · Cambridge
  Posted 2026-09-10

Also see

• Entry-level Intern / Trainee jobs in Cambridge, Massachusetts 43

Intern / Trainee jobs in other cities

• New York, New York 693
• Chicago, Illinois 423
• Houston, Texas 289
• Atlanta, Georgia 244
• Dallas, Texas 236
• San Francisco, California 220
• Boston, Massachusetts 204
• Austin, Texas 202
• Indianapolis, Indiana 185
• Los Angeles, California 162
• Columbus, Ohio 162
• Cincinnati, Ohio 144
• Philadelphia, Pennsylvania 143
• Omaha, Nebraska 138
• Phoenix, Arizona 126
• Pittsburgh, Pennsylvania 120
• Nashville, Tennessee 119
• Raleigh, North Carolina 118
• Denver, Colorado 116
• Charlotte, North Carolina 113
• Seattle, Washington 102
• San Diego, California 102
• San Antonio, Texas 96
• Minneapolis, Minnesota 95
• Cedar Rapids, Iowa 95

Other roles in Cambridge, Massachusetts

• Research Scientist 155
• Executive / Director 139
• Program / Project Manager 67
• Lab / Clinical Research 58
• Software Engineer 53
• Electrical / Electronics Engineer 53
• Machine Learning / AI Engineer 30
• Engineer (other) 25
• Security Engineer 23
• Office / Operations Coordinator 23
• Executive / Administrative Assistant 22
• Operations Manager 20
• Marketing Manager 19
• Teacher / Tutor 18
• Physician / Doctor 18
• Cook / Chef 17
• QA / Test Engineer 16
• Technician (general) 15
• Embedded / Firmware Engineer 15
• Data Engineer 15
• Data / BI Analyst 15
• Supply Chain / Procurement 14
• Specialist / Analyst (other) 14
• Financial Analyst / FP&A 14

Questions

How many Intern / Trainee jobs are open in Cambridge, Massachusetts right now?

43 listings are open on OpeningsFirst today, all from employers’ own career pages. 4 more were posted in the last 5 days and went to subscribers first.

Which companies are hiring for Intern / Trainee roles in Cambridge, Massachusetts?

Recent openings here come from Draper, Atom Computing, Koninklijke Philips NV, Saudi Aramco, Bayer, Marriott International, Cushman & Wakefield, Found Industries.

How do I hear about new Intern / Trainee jobs in Cambridge, Massachusetts first?

Subscribers get new matching jobs by email at 8 am and 6 pm, 5 days before they open on these pages. It costs $9 a month.

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