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Are you ready to apply your knowledge, skillset and background to an exciting new career at Charles River? From learning to leadership, this is your chance to take your career to the next level!  We have a variety of job openings and we invite you to search and apply for a job today!

 

 

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Facility / Metrology Coordinator I
Facility / Metrology Coordinator I Mattawan, MI, US, 49071 Aug 30, 2025
Mattawan, MI, US, 49071 Aug 30, 2025
Technician 1 - Histology, 2nd Shift
Technician 1 - Histology, 2nd Shift Mattawan, MI, US, 49071 Aug 27, 2025
Mattawan, MI, US, 49071 Aug 27, 2025
Technician I, Animal Care Services
Technician I, Animal Care Services Mattawan, MI, US, 49071 Sep 4, 2025
Mattawan, MI, US, 49071 Sep 4, 2025
Clinical Pathologist II
Clinical Pathologist II Mattawan, MI, US, 49071 Sep 3, 2025
Mattawan, MI, US, 49071 Sep 3, 2025
Research Analyst I - Formulations 1
Research Analyst I - Formulations 1 Mattawan, MI, US, 49071 Sep 3, 2025
Mattawan, MI, US, 49071 Sep 3, 2025
Technician I - Second Shift Toxicology
Technician I - Second Shift Toxicology Mattawan, MI, US, 49071 Sep 3, 2025
Mattawan, MI, US, 49071 Sep 3, 2025
Research Analyst I - Immunotox
Research Analyst I - Immunotox Mattawan, MI, US, 49071 Sep 4, 2025
Mattawan, MI, US, 49071 Sep 4, 2025
Senior Associate Scientist - Analytical Chemistry
Senior Associate Scientist - Analytical Chemistry Mattawan, MI, US, 49071 Aug 20, 2025
Mattawan, MI, US, 49071 Aug 20, 2025
Senior Associate Scientist, Disc Bioanalytical
Senior Associate Scientist, Disc Bioanalytical Mattawan, MI, US, 49071 Aug 15, 2025
Mattawan, MI, US, 49071 Aug 15, 2025
Technician 1 - Histology, 1st Shift
Technician 1 - Histology, 1st Shift Mattawan, MI, US, 49071 Sep 5, 2025
Mattawan, MI, US, 49071 Sep 5, 2025
Senior Lead Mechanic
Senior Lead Mechanic Mattawan, MI, US, 49071 Sep 5, 2025
Mattawan, MI, US, 49071 Sep 5, 2025
Animal Research Technician
Animal Research Technician Mattawan, MI, US, 49071 Aug 13, 2025
Mattawan, MI, US, 49071 Aug 13, 2025
Research Analyst I - Bioanalytical Chemistry
Research Analyst I - Bioanalytical Chemistry Mattawan, MI, US, 49071 Sep 5, 2025
Mattawan, MI, US, 49071 Sep 5, 2025
Technician I - Second Shift Toxicology
Technician I - Second Shift Toxicology Mattawan, MI, US, 49071 Sep 6, 2025
Mattawan, MI, US, 49071 Sep 6, 2025
Senior Full Stack Drupal/React Developer
Senior Full Stack Drupal/React Developer MADRID, M, ES, 28029 +9 more… Aug 29, 2025
MADRID, M, ES, 28029 +9 more… Aug 29, 2025
Veterinary Pathology Certified
Veterinary Pathology Certified Laval, Quebec, CA, H7V 4B3 Aug 20, 2025
Laval, Quebec, CA, H7V 4B3 Aug 20, 2025
Veterinary Technician
Veterinary Technician Laval, Quebec, CA, H7V 4B3 Aug 23, 2025
Laval, Quebec, CA, H7V 4B3 Aug 23, 2025
Analyst - Bioanalysis (Method Development)
Analyst - Bioanalysis (Method Development) Laval, Quebec, CA, H7V 4B3 Aug 27, 2025
Laval, Quebec, CA, H7V 4B3 Aug 27, 2025
Laboratory Clerk - Bioanalysis & Immunology
Laboratory Clerk - Bioanalysis & Immunology Laval, Quebec, CA, H7V 4B3 Aug 18, 2025
Laval, Quebec, CA, H7V 4B3 Aug 18, 2025
Scientist - Immunology (LBA)
Scientist - Immunology (LBA) Laval, Quebec, CA, H7V 4B3 Aug 18, 2025
Laval, Quebec, CA, H7V 4B3 Aug 18, 2025
Health & Safety Specialist
Health & Safety Specialist Laval, Quebec, CA, H7V 4B3 Aug 12, 2025
Laval, Quebec, CA, H7V 4B3 Aug 12, 2025
Clinical Veterinarian
Clinical Veterinarian Laval, Quebec, CA, H7V 4B3 Aug 27, 2025
Laval, Quebec, CA, H7V 4B3 Aug 27, 2025
Animal Health Technician
Animal Health Technician Laval, Quebec, CA, H7V 4B3 Sep 4, 2025
Laval, Quebec, CA, H7V 4B3 Sep 4, 2025
Technician, Histology
Technician, Histology Laval, Quebec, CA, H7V 4B3 Aug 21, 2025
Laval, Quebec, CA, H7V 4B3 Aug 21, 2025
Data Reviewer - Immunology
Data Reviewer - Immunology Laval, Quebec, CA, H7V 4B3 Sep 4, 2025
Laval, Quebec, CA, H7V 4B3 Sep 4, 2025