• Senior Scientist - Regulatory Cardiac…

    Eurofins US Network (St. Charles, MO)
    …research organization. **Senior Scientist - Regulatory Cardiac Safety/Electrophysiology ( Scientist II ) responsibilities include, but are not limited to, ... over the past 20 years. **Job Description** The Senior Scientist ensures study design; execution and reporting align with...management and reporting, with the highest integrity, and manages quality control on project data and reports… more
    Eurofins US Network (12/30/25)
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  • QC Scientist II

    ThermoFisher Scientific (St. Louis, MO)
    …analyses to ensure product quality and safety in our laboratories. As a QC Scientist II , you'll conduct complex analytical testing to support GMP ... technologies while making a meaningful impact on patient health through precise quality control testing. Working with cross-functional teams, you'll execute… more
    ThermoFisher Scientific (01/01/26)
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  • Medical Laboratory Scientist II

    BJC HealthCare (St. Louis, MO)
    …blood and other specimens which requires a knowledge and understanding of quality control , basic instrument maintenance, and procedure methodologies and ... instrumentation as necessary. Assesses technical and or instrument problems, including quality control and abnormal findings, evaluate possible solutions and… more
    BJC HealthCare (11/07/25)
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  • Medical Lab Scientist II

    BJC HealthCare (St. Louis, MO)
    …blood and other specimens which requires a knowledge and understanding of quality control , basic instrument maintenance, and procedure methodologies and ... instrumentation as necessary. Assesses technical and or instrument problems, including quality control and abnormal findings, evaluate possible solutions and… more
    BJC HealthCare (12/04/25)
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  • Part-Time Microbiology Laboratory Technologist…

    BJC HealthCare (St. Louis, MO)
    …blood and other specimens which requires a knowledge and understanding of quality control , basic instrument maintenance, and procedure methodologies and ... instrumentation as necessary. Assesses technical and or instrument problems, including quality control and abnormal findings, evaluate possible solutions and… more
    BJC HealthCare (12/05/25)
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  • Medical Lab Scientist (MLS) II

    BJC HealthCare (St. Louis, MO)
    …blood and other specimens which requires a knowledge and understanding of quality control , basic instrument maintenance, and procedure methodologies and ... instrumentation as necessary. Assesses technical and or instrument problems, including quality control and abnormal findings, evaluate possible solutions and… more
    BJC HealthCare (12/16/25)
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  • Generalist Medical Laboratory Scientist

    BJC HealthCare (St. Louis, MO)
    …blood and other specimens which requires a knowledge and understanding of quality control , basic instrument maintenance, and procedure methodologies and ... instrumentation as necessary. Assesses technical and or instrument problems, including quality control and abnormal findings, evaluate possible solutions and… more
    BJC HealthCare (10/10/25)
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  • Medical Laboratory Scientist (MT/MLS…

    BJC HealthCare (St. Louis, MO)
    …blood and other specimens which requires a knowledge and understanding of quality control , basic instrument maintenance, and procedure methodologies and ... instrumentation as necessary. Assesses technical and or instrument problems, including quality control and abnormal findings, evaluate possible solutions and… more
    BJC HealthCare (11/15/25)
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  • Manufacturing Technician II

    Leonardo DRS, Inc. (Bridgeton, MO)
    …running sheets + Use judgment in re-working or re-wiring to bring unit within quality control specifications + Test, inspect, and repair electronic, optical or ... Louis area. **Job Summary** Leonardo DRS Land Systems is seeking multiple Level II Manufacturing Technicians for our Bridgeton, MO facility. This position will be… more
    Leonardo DRS, Inc. (11/22/25)
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  • Lab Tech III

    Veolia North America (Sauget, IL)
    …analysis under the direction of a chemist in support and relation with applied quality assurance and control procedures. Maintains the laboratory as directed for ... /Responsibilities:** + Proficient in all Lab Technician I and II essential duties and responsibilities + Sample a variety...maintenance of analytical equipment and documents in accordance with quality assurance and control compliance. + Gather… more
    Veolia North America (12/13/25)
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