Machine Learning / AI Engineer jobs in Cambridge, Massachusetts

30 open Machine Learning / AI Engineer 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

• Lead Machine Learning Engineer (Finance Tech - AI Enablement)

  Capital One · Cambridge
  Posted 2026-07-14
• AI Engineer 4 (AI Foundations)

  Capital One · Cambridge
  Posted 2026-09-21
• AI Engineer 4

  Capital One · Cambridge
  Posted 2026-09-29
• Applied Researcher 4 (AI Foundations: Multimodal Guardrails and VLM's)

  Capital One · Cambridge
  Posted 2026-10-08
• AI Technical Lead (Principal Engineer)

  EverQuote · Cambridge · Hybrid
  Posted 2026-09-15
• Machine Learning Scientist

  Cartesian Systems · Cambridge
  Posted 2026-10-15
• Research Intern - Machine Learning for Biology and Healthcare

  Microsoft · Cambridge
  Posted 2026-10-13
• Research Intern - Machine Learning and Statistics

  Microsoft · Cambridge
  Posted 2026-10-13
• Head of AI and Data Science Foundation

  Takeda · Cambridge
  Posted 2026-10-06
• Senior Machine Learning Engineer

  Microsoft · Cambridge
  Posted 2026-10-06
• Applied ML/CS PhD Internship (6+ months)

  Cartesian Systems · Cambridge
  Posted 2026-10-08
• Senior Software Engineer, AI/ML

  Datalign Advisory Inc. · Cambridge
  Posted 2026-10-05
• Full Stack AI Software Engineer

  RTX · Cambridge · Hybrid
  Posted 2026-10-04
• Postdoctoral Researcher, Human Aware Interaction Learning

  Toyota Research Institute · Cambridge · Hybrid
  Posted 2026-09-17
• Senior Member of Technical Staff: Reinforcement Learning for Wholebody Control

  Waldenrobotics · Cambridge
  Posted 2026-07-14
• Senior Member of Technical Staff: Multimodal Pre-Training

  Waldenrobotics · Cambridge
  Posted 2026-07-14
• Senior Member of Technical Staff: Multimodal Post-Training

  Waldenrobotics · Cambridge
  Posted 2026-07-14
• Machine Learning Engineer - Computer Vision & Robotics

  Tycho.AI · Cambridge · Hybrid
  Posted 2026-07-27
• Research Manager, AI Safety

  Cambridge Boston Alignment Initiative · Cambridge
  Posted 2026-03-30
• Power Platform & AI Engineer

  Modernatx · Cambridge · Hybrid
  Posted 2026-07-08
• Sr. Power Platform & AI Engineer

  Modernatx · Cambridge · Hybrid
  Posted 2026-07-08
• Senior AI Engineer

  Modernatx · Cambridge
  Posted 2026-07-15
• Co-Op, Research Engineering and AI Integration

  Modernatx · Cambridge
  Posted 2026-09-29
• Senior Manager, AI/ML Engineering

  Inari · Cambridge
  Posted 2026-09-22
• Lead, Search & Evaluation, AI and Automation Drug Discovery

  Takeda · Cambridge
  Posted 2026-08-26
• Associate Director - Predictive Science & AI US Commercial

  Biogen · Cambridge
  Posted 2026-08-28
• Director, Research AI

  Alnylam Pharmaceuticals · Cambridge
  Posted 2026-09-14
• Principal Machine Learning Engineer, Foundation Models

  Cambridge Mobile Telematics · Cambridge
  Posted 2025-07-14
• Principal Machine Learning Engineer

  Cambridge Mobile Telematics · Cambridge
  Posted 2026-09-17
• Machine Learning Engineer

  Cartesian Systems · Cambridge
  Posted 2026-09-18

Machine Learning / AI Engineer jobs in other cities

• New York, New York 646
• San Francisco, California 586
• Seattle, Washington 260
• Mountain View, California 198
• Sunnyvale, California 179
• Palo Alto, California 159
• Santa Clara, California 136
• San Jose, California 120
• Austin, Texas 119
• Boston, Massachusetts 106
• San Francisco, New York 93
• Atlanta, Georgia 73
• McLean, Virginia 71
• San Diego, California 70
• Redmond, Washington 70
• Chicago, Illinois 69
• Arlington, Virginia 60
• Bellevue, Washington 59
• Jersey City, New Jersey 57
• San Mateo, California 55
• Dallas, Texas 51
• Plano, Texas 44
• San Francisco, Washington 38
• Irvine, California 37
• Chantilly, Virginia 37

Other roles in Cambridge, Massachusetts

• Research Scientist 160
• Executive / Director 143
• Program / Project Manager 68
• Lab / Clinical Research 59
• Software Engineer 54
• Electrical / Electronics Engineer 53
• Intern / Trainee 44
• Engineer (other) 25
• Security Engineer 23
• Office / Operations Coordinator 22
• Executive / Administrative Assistant 22
• Operations Manager 20
• Marketing Manager 20
• Teacher / Tutor 19
• Physician / Doctor 19
• Cook / Chef 18
• Technician (general) 17
• QA / Test Engineer 17
• Supervisor / Team Lead (other) 15
• Embedded / Firmware Engineer 15
• Digital / Performance Marketing 15
• Data Engineer 15
• Data / BI Analyst 15
• Account Manager / Key Account 15

Questions

How many Machine Learning / AI Engineer jobs are open in Cambridge, Massachusetts right now?

30 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 Machine Learning / AI Engineer roles in Cambridge, Massachusetts?

Recent openings here come from Capital One, EverQuote, Cartesian Systems, Microsoft, Takeda, Datalign Advisory Inc., RTX, Toyota Research Institute.

How do I hear about new Machine Learning / AI Engineer 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 ₹299 a month.

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