Chemistry Jobs in Saint Charles, MO

1-15 of 179 Jobs

Environmental Chemist - Data Validator

  • Roxana, IL (20 miles from Saint Charles, MO)
  • 23 hours ago
  • Roxana, IL (20 miles from Saint Charles, MO)
  • 23 hours ago

Description Leidos is in search of a Chemist, capable of performing environmental verification and validation of inorganic and organic chemical analytical data. This role will conduct data...

Senior Data Scientist

  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 16 hours ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 16 hours ago

About Us** We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercial and industrial spaces through HVACR technologies....

QC Chemist - 2nd or 3rd shift

  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 17 hours ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 17 hours ago

Are you ready to embark on a career where innovation meets excellence? At Jost Chemical Company, we're on a mission to push the boundaries of chemical manufacturing, delivering high-quality...

Field Chemist

  • Chesterfield, MO (19 miles from Saint Charles, MO)
  • 18 hours ago
  • Chesterfield, MO (19 miles from Saint Charles, MO)
  • 18 hours ago

Exciting Opportunity to Join Our Legacy of Environmental Leadership! About Us: At Arcwood Environmental, we are more than just a company; we are pioneers in industrial waste management, committed...

Scientist- Analytical Assay

  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 21 hours ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 21 hours ago

Company Description The work we do at Eurofins matters, and so do our employees. At Eurofins, we put a focus on your professional growth. We provide our employees the ability to break into the...

Staff Scientist - Chemistry Washington University in St. Louis

  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 1 day ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 1 day ago

Scheduled Hours 37.5 Position Summary The Gross Lab in the Department of Chemistry at WashU in St. Louis is seeking a Staff Scientist. Our group develops and applies novel mass spectrometry-based...

Hazardous Waste Field Chemist

  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 1 day ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 1 day ago

Salary Not Available Hazardous Waste Field Chemist Earth Smart Environmental Solutions, LLC Location: Saint Louis, MO - 63123 Positions available: 1 Job #: 0c2280b867 Source: ZipRecruiter Posted:...

Analytical Chemist

  • Fenton, MO (24 miles from Saint Charles, MO)
  • 1 day ago
  • Fenton, MO (24 miles from Saint Charles, MO)
  • 1 day ago

Salary Not Available Position range in Missouri $65k - $124k Per Year Analytical Chemist RD Laboratories, Inc. Occupation: Chemists Location: Fenton, MO - 63026 Positions available: 1 Job #:...

Analytical Chemist

  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 1 day ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 1 day ago

Salary Not Available Position range in Missouri $65k - $124k Per Year Analytical Chemist The Kiesel Company Occupation: Chemists Location: Saint Louis, MO - 63123 Positions available: 1 Job #:...

Chemist or Chemical Engineer

  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 1 day ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 1 day ago

Salary Not Available Position range in Missouri $65k - $124k Per Year Chemist or Chemical Engineer Schaeffer Manufacturing-Schaeffer's Oil Occupation: Chemists Location: Saint Louis, MO - 63123...

Process Safety Engineer

  • Fairmont City, IL (23 miles from Saint Charles, MO)
  • 1 day ago
  • Fairmont City, IL (23 miles from Saint Charles, MO)
  • 1 day ago

A Day in the Life: This position will support development, update, implementation, and sustainment of Process Safety Management (PSM) programs and PSM related programs at sites across US and...

HPLC Associate Scientist

  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 1 day ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 1 day ago

Company Description Eurofins Scientific is an international life sciences company, providing a unique range of analytical testing services to clients across multiple industries, to make life and...

Staff Scientist - Chemistry

  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 2 days ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 2 days ago

Scheduled Hours 37.5 Position Summary The Gross Lab in the Department of Chemistry at WashU in St. Louis is seeking a Staff Scientist. Our group develops and applies novel mass spectrometry-based...

Police Forensic Scientist II - Chemist

  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 2 days ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 2 days ago

Salary : $54,308.80 - $97,822.40 Annually Location : Clayton - St. Louis County, MO Job Type: Full-Time Job Number: 9437 Department: St. Louis County Police Department Opening Date: 04/18/2025...

Postdoctoral Fellow

  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 3 days ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 3 days ago

Postdoctoral Fellow Req #948 Missouri Botanical Garden, St. Louis, Missouri, United States of America Job Description Posted Friday, April 25, 2025 at 12:00 AM | Expires Friday, May 2, 2025 at...

Chemistry Online Courses and Training Opportunities

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University Chemistry
Learn the foundations of chemistry, earn college credit, and build your way to an undergraduate degree in this online MicroBachelors program taught by Harvard University Professor James Anderson....
Pre-University Chemistry
Prepare for university by reviewing the science and technology of chemistry. Become familiar with the way chemistry and chemistry-related topics are taught at university level. Chemistry is the...
Chemistry and Technology for Sustainability
Help drive the transition from fossil sources to renewable energy ones and engineer a biobased future. By the #1 agricultural sciences university. The world is moving from using fossil resources...
Demographics

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