Monthly snapshot · August 2026

Laboratory Jobs in Chesterfield, Missouri — August 2026

Explore the laboratory job market in Chesterfield, Missouri for August 2026. The current market has 291 active openings, and 88 roles were posted recently. Compare employers, review live listings, and apply directly.

Recent openings

Latest laboratory jobs in Chesterfield

Newest live laboratory roles in Chesterfield, Missouri.

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Showing 12+ results
Lab Assistant II
St. Luke's Hospital - MO logo

St. Luke's Hospital - MO

Lab Assistant II

Compensation not listed

Posted 3 days ago

Job Posting We are dedicated to providing exceptional care to every patient, every time. St. Luke’s Hospital is a value-driven award-winning health system that has been nationally recognized for its unmatched service and quality of patient care. Using talents and resources responsibly, we provide high quality, safe...

Chesterfield, Missouri
Lab Assistant I
St. Luke's Hospital - MO logo

St. Luke's Hospital - MO

Lab Assistant I

Compensation not listed

Posted 3 days ago

Job Posting We are dedicated to providing exceptional care to every patient, every time. St. Luke’s Hospital is a value-driven award-winning health system that has been nationally recognized for its unmatched service and quality of patient care. Using talents and resources responsibly, we provide high quality, safe...

Chesterfield, Missouri
Certified Phlebotomist / Medical Assistant

$20 - $23/hr

Posted 23 days ago

Certified Phlebotomist / Certified Medical Assistant (Full-time) We’re Mantality Health, an Agentis Longevity Clinic Clinic Location = St. Louis, MO (Tues/Thurs) and Chesterfield, MO (Mon/Wed/Fri) Clinic Hours = Mon 7A - 12P Tues 6:30A - 12P Wed 11A - 5:30P Thurs 11A - 5:30P Fri 6:30A - 2P Agentis Longevity is...

Chesterfield, Missouri
Medical Lab Technician II
St. Luke's Hospital - MO logo

St. Luke's Hospital - MO

Medical Lab Technician II

Compensation not listed

Posted 26 days ago

Job Posting We are dedicated to providing exceptional care to every patient, every time. St. Luke’s Hospital is a value-driven award-winning health system that has been nationally recognized for its unmatched service and quality of patient care. Using talents and resources responsibly, we provide high quality, safe...

Chesterfield, Missouri
Medical Technologist II
St. Luke's Hospital - MO logo

St. Luke's Hospital - MO

Medical Technologist II

Compensation not listed

Posted 26 days ago

Job Posting We are dedicated to providing exceptional care to every patient, every time. St. Luke’s Hospital is a value-driven award-winning health system that has been nationally recognized for its unmatched service and quality of patient care. Using talents and resources responsibly, we provide high quality, safe...

Chesterfield, Missouri
Clinical Research Assistant Opportunities – Multiple Locations Nationwide

Compensation not listed

Posted 1 month ago

At Headlands Research, we are dedicated to enhancing clinical trial delivery within our communities. As a leading network of advanced clinical trial sites, we leverage cutting-edge technology and exceptional support services to broaden outreach and participation. Founded in 2018, our rapidly growing company currently...

Chesterfield, MissouriOrlando, Florida+21 more
Clinical Research Coordinator I/II/III Opportunities – Multiple Locations Nationwide

$45,000 - $100,000/yr

Posted 1 month ago

At Headlands Research, we are dedicated to enhancing clinical trial delivery within our communities. As a leading network of advanced clinical trial sites, we leverage cutting-edge technology and exceptional support services to broaden outreach and participation. Founded in 2018, our rapidly growing company currently...

Chesterfield, MissouriOrlando, Florida+21 more
Lab Assistant I
St. Luke's Hospital - MO logo

St. Luke's Hospital - MO

Lab Assistant I

Compensation not listed

Posted 1 month ago

Job Posting We are dedicated to providing exceptional care to every patient, every time. St. Luke’s Hospital is a value-driven award-winning health system that has been nationally recognized for its unmatched service and quality of patient care. Using talents and resources responsibly, we provide high quality, safe...

Chesterfield, Missouri
Lab Assistant II
St. Luke's Hospital - MO logo

St. Luke's Hospital - MO

Lab Assistant II

Compensation not listed

Posted 1 month ago

Job Posting We are dedicated to providing exceptional care to every patient, every time. St. Luke’s Hospital is a value-driven award-winning health system that has been nationally recognized for its unmatched service and quality of patient care. Using talents and resources responsibly, we provide high quality, safe...

Chesterfield, Missouri
Wellness Nurse Practitioner

Compensation not listed

Posted 1 month ago

Medi-Weightloss of Chesterfield | Chesterfield, Missouri 24–40 hours/week | Growth-Stage Full-Time Position Build Your Career in the Future of Women's Health. Medi-Weightloss of Chesterfield is looking for a Nurse Practitioner who is passionate about women's health, personalized medicine, and helping patients feel...

Chesterfield, Missouri
Home Health Speech Therapist PRN

$85,400 - $117,500/yr

Posted 1 month ago

Become a part of our caring community As a therapist at CenterWell Home Health, reporting to the Clinical Manager, you'll play a vital role in helping patients regain strength, mobility and independence—all from the comfort of their homes. By delivering personalized care that focuses on rehabilitation and functional...

Chesterfield, MissouriCheraw, South Carolina
Laboratory Assistant I
St. Luke's Hospital - MO logo

St. Luke's Hospital - MO

Laboratory Assistant I

Compensation not listed

Posted 3 months ago

Job Posting We are dedicated to providing exceptional care to every patient, every time. St. Luke’s Hospital is a value-driven award-winning health system that has been nationally recognized for its unmatched service and quality of patient care. Using talents and resources responsibly, we provide high quality, safe...

Chesterfield, Missouri

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