55 laboratory scientist jobs at 16 companies in Riverside, MO
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Laboratory Scientist - ERDCC
Bonne Terre, Missouri, United States
$50k/yr OnsiteFull Time
4+ YOERequires 4+ years of professional chemistry or related experience, or qualifying college chemistry credits. Knowledge of chemical analysis, laboratory protocols, quality control, and regulatory compliance required.
Laboratory Information Management System, chromatography, Safety Data Sheets (SDS), Personal Protective Equipment (PPE), OSHA, EPA, FDA, DNR
2w
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Laboratory Scientist - ERDCC
Bonne Terre, Missouri, United States
$50k/yr OnsiteFull Time
4+ YOERequires four or more years of professional chemistry or related experience, or qualifying chemistry college credits. Requires chemical analysis, laboratory protocols, quality control, and hazardous-material handling knowledge.
Laboratory Information Management System (LIMS), Safety Data Sheets (SDS), Personal Protective Equipment (PPE), OSHA, EPA, FDA, DNR
4d
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Clinical Laboratory Scientist
St. Louis, Missouri, United States
OnsiteFull Time
Associate degree or equivalent education and experience. No experience required. Requires an applicable clinical laboratory, medical laboratory, or technologist license or certification.
computers, precision instruments
4d
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Medical Laboratory Scientist (MLS) II - Generalist
Saint Peters or St. Charles County or Lincoln County or Warren County
OnsiteFull Time
0+ YOEBachelor's degree in medical laboratory science or related science, under 2 years of experience, and ASCP, AMT, AAB, equivalent certification, or eligibility. Requires generalist laboratory skills.
2mo
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Medical Laboratory Scientist I
Saint Louis, Missouri, United States
$26/hr OnsiteFull Time
Degree in medical technology/chemistry/biology or associate in lab science preferred; 1 year high-complexity clinical experience preferred; must follow CLIA, HIPAA, and OSHA procedures for specimen testing and reporting.
6d
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Scientist 1
Hazelwood, Missouri, United States
$18/hr OnsiteFull Time
Bachelor's degree in Chemistry, Biochemistry, or another STEM field, or equivalent education, training, and experience. Must work effectively in laboratories and stand for extended periods.
1mo
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Senior Scientist - Neurology
St. Louis, Missouri, United States
$63k-$115k/yr OnsiteFull Time
3+ YOEPhD or terminal degree (or equivalent), ~3 years postdoctoral experience, expertise in cellular/molecular/neurodegeneration techniques, mentoring, grant and manuscript contributions, and laboratory safety compliance.
1w
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Associate Scientist II
Saint Charles, Missouri, United States
OnsiteFull Time
2+ YOEBachelor's degree with 2+ years or master's degree with 1+ year relevant experience; laboratory assay, cell culture, analytical methods, documentation, data analysis, and laboratory equipment expertise required.
HPLC, GC, Mass Spectrometry, ELISA, High Content Imaging, Electrophysiology, Flow Cytometry, automation, robotics, HTS, Microsoft Excel
1mo
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R&D Scientist
Affton, Missouri, United States
OnsiteFull Time
1+ YOEBachelor's in food science or related, 1–3 years R&D or food manufacturing experience preferred, laboratory and pilot-plant skills, Microsoft Office proficiency, able to lift 45 lb, domestic travel up to 10%.
Microsoft Word, Microsoft Excel, Microsoft Outlook
2w
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GMP Associate Production Scientist - Rotating Shift
St. Louis, Missouri, United States
$25-$45/hr OnsiteFull Time
2+ YOEBachelor’s degree in a scientific discipline or associate degree in life sciences, plus 2+ years of production or laboratory experience. Requires GMP knowledge, safe chemical handling, equipment troubleshooting, and ability to lift 50 pounds.
Microsoft Office, Microsoft Word, Microsoft Outlook, Microsoft Excel, Automated Tangential Flow systems, Automated Chromatography systems, laboratory instruments, production equipment, personal protective equipment
1w
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Associate Scientist, Microbiology
Chesterfield or St. Louis or United States
$60k-$100k/yr OnsiteFull Time
0+ YOEBachelor's degree in microbiology, biochemistry, biology, or related field plus 0–2 years of experience; requires documentation, communication, organizational, laboratory, GMP, and safety skills.
PCR, Laboratory Information Management Systems (LIMS), ChatGPT, Gemini, Claude, Microsoft Copilot
5d
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Staff Scientist II
St. Louis, Missouri, United States
OnsiteFull Time
20+ YOERequires a bachelor's degree in a scientific discipline, extensive rodent neuroscience and laboratory experience, molecular and biochemical expertise, PK/PD experience, experimental leadership, and mentoring skills.
qRT-PCR, spectrophotometers, chromatography systems, centrifuges, incubators, microscopes
3w
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Senior Analytical Scientist
St. Louis, Missouri, United States
$76k-$114k/yr OnsiteFull Time
1+ YOERequires a relevant bachelor's degree and 6+ years, master's degree and 2+ years, or PhD and 1+ years of research experience. Preferred expertise includes analytical methods, protein characterization, GMP, laboratory techniques, and project leadership.
ELISA, SPR, Isoelectric Focusing, CE-based methods, UV-Vis, HPLC, GC, IC, UPLC, SEC, HILIC, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
3mo
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QC Scientist (54173)
St. Louis, Missouri, United States
$73k-$93k/yr OnsiteFull Time
6+ YOEBachelor’s degree in Science with hands-on chemistry; 6+ years in a regulated lab; knowledge of QC tools.
FMEA, Root Cause Analysis, Statistics, Lab equipment
3d
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Analytical Innovation Scientist
Saint Louis, Missouri, United States
OnsiteFull Time
5+ YOEBachelor's degree in chemistry with 5+ years' experience, or master's in food/color analytical chemistry or related field; analytical laboratory experience and strong instrumentation, method development, data interpretation, and communication skills.
UV-Vis, HPLC, UHPLC, LC-MS, LC/LC-MS, DAD, ELSD, MS, SOPs
1w
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GMP Associate Production Scientist - Rotating Shift
St. Louis, Missouri, United States
$25-$45/hr OnsiteFull Time
2+ YOEBachelor's degree in a scientific discipline, or associate degree plus 2+ years of production or laboratory experience; knowledge of GMP, ICH standards, equipment, and safe chemical handling.
Microsoft Word, Microsoft Outlook, Microsoft Excel, Automated Tangential Flow, Automated Chromatography
1w
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GMP Associate Production Scientist - Night Shift
St. Louis, Missouri, United States
$25-$45/hr OnsiteFull Time
2+ YOEBachelor's degree in a scientific discipline or associate degree in life science, plus 2+ years of production or laboratory experience; GMP, equipment, troubleshooting, and Microsoft Office experience preferred.
Automated Tangential Flow, Automated Chromatography, Microsoft Word, Microsoft Outlook, Microsoft Excel, personal protective equipment
1mo
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Part-Time Medical Lab Technology Instructor
Belleville, Illinois, United States
OnsitePart Time
3+ YOECertified Medical Laboratory Scientist required, 3 years laboratory science instructional experience, competency with Blackboard, Class Climate, Parscore, and Microsoft Excel preferred, strong communication and organization skills.
Blackboard, Class Climate, Parscore, Microsoft Excel
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