• Analytical Scientist

    Actalent (Ballwin, MO)
    Analytical Scientist Job Description We are seeking a dedicated Quality Control Scientist to join our team supporting both contract development and ... and compounded formulations. The ideal candidate will possess strong analytical expertise and extensive experience in pharmaceutical quality systems.… more
    Actalent (11/26/25)
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  • Scientist I, Analytical Development

    ThermoFisher Scientific (St. Louis, MO)
    …with site SOPs and policies. + Responsible for performing in-depth analysis of analytical data and collaborate within the broader analytical team. **Who we ... looking for: experience, skills & abilities** + Knowledge and expertise in performing analytical scale liquid chromatography on one or more of the following systems:… more
    ThermoFisher Scientific (11/12/25)
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  • R&D Scientist - Fruit & Nut

    Post Holdings Inc. (Hazelwood, MO)
    …the tables of millions of consumers in North America. **Responsibilities** **R&D Scientist - Fruit & Nut** **Job** **Location:** Hazelwood, Missouri **Full-Time |** ... ideas into delicious reality? We're looking for a creative and results-driven R&D Scientist to join our innovation team and lead product development in the Fruit… more
    Post Holdings Inc. (11/20/25)
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  • QC Scientist

    Actalent (Berkeley, MO)
    …Job Title: QC Scientist Job Description Join our team as a QC Scientist where you will leverage numerous analytical tools for large molecule analysis ... QC Scientist - Weekend Shift Location: St. Louis, MO, USA Department: Quality Control - Analytical Team Schedule: Friday to Monday | 4x10 Hour Shifts | Flexible… more
    Actalent (11/27/25)
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  • QC Scientist (HPLC Chemist)

    Actalent (St. Louis, MO)
    QC Scientist - Weekend Shift Location: St. Louis, MO, USA Department: Quality Control - Analytical Team Schedule: Friday to Monday | 4x10 Hour Shifts | Flexible ... growing, innovative team at the forefront of pharmaceutical quality control. As a QC Scientist , you'll play a vital role in ensuring the safety and efficacy of… more
    Actalent (11/26/25)
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  • Computer Scientist

    US Army Military Surface Deployment and Distribution Command (Scott AFB, IL)
    …About the Position: The incumbent will serve as a computer scientist within the Military Surface Deployment and Distribution Command Transportation Engineering ... (SDDCTEA) providing for the system administration of the Agency's analytical Internet/Intranet-based network environments. Responsibilities Provides senior system administration… more
    US Army Military Surface Deployment and Distribution Command (11/27/25)
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  • QC Scientist II - Data Review

    Actalent (Berkeley, MO)
    Job Title: Scientist II - Data ReviewJob Description The Scientist II, Data Review will oversee the review of testing documents generated by the Quality Control ... Analytical department. The role involves managing program support needs,...timely delivery, and evaluating demand versus capacity. Additionally, the scientist will maintain electronic systems and collaborate with lab… more
    Actalent (11/18/25)
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  • Protein Design Data Scientist Postdoc

    Bayer (Chesterfield, MO)
    …to make a real difference, there's only one choice.** **Protein Design Data Scientist Postdoc** **Protein Design Data Scientist - Postdoctoral Position (Data ... Scientist VS 1.1)** Bayer is looking for a highly creative and motivated data scientist with expertise in deep learning and protein design to join our team in St.… more
    Bayer (11/27/25)
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  • R&D Scientist - Chemistry, Medical…

    Kelly Services (St. Louis, MO)
    …Science & Clinical is seeking a **Medical Laboratory Associate Scientist ** for **contract-to-hire (temp-to-permanent, ~6-12 month conversion)** position with the ... career, trust The Experts at Hiring Experts. We're seeking a qualified Associate Scientist to join our team and contribute to advancing R&D and clinical programs.… more
    Kelly Services (11/13/25)
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  • Staff Environmental Scientist - Natural…

    Burns & McDonnell (St. Louis, MO)
    …Burns & McDonnell's Midwest Region is looking for a Staff Environmental Scientist to complete field work, permit applications, and task management for a ... including electric transmission, oil & gas, and renewables. The Staff Environmental Scientist will work with the office's Natural & Cultural Resources group in… more
    Burns & McDonnell (10/28/25)
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  • Senior Meat Scientist

    Balchem (Bridgeton, MO)
    Senior Meat Scientist Department: R&d/prod Development Location: Bridgeton, MO Start Your Application ... stable and growing company, visit www.balchem.com. POSITION SUMMARY This Meat Scientist position, within the Applications R&D team, will leverage scientific training… more
    Balchem (10/07/25)
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  • Senior Scientist , Beverage

    Balchem (Bridgeton, MO)
    Senior Scientist , Beverage Department: R&d/prod Development Location: Bridgeton, MO Start Your Application ... stable and growing company, visit www.balchem.com POSITION SUMMARY: The Senior Scientist position, within Flavors R&D team, will leverage scientific training and… more
    Balchem (09/23/25)
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  • Lead Data Scientist , Strategic Analytics…

    Deloitte (St. Louis, MO)
    …invites you to step into a pivotal role as a Lead Data Scientist . At Deloitte, you'll work alongside a team of accomplished professionals, delivering impactful ... data-driven decisions that drive organizational success. By leveraging advanced analytical techniques and cutting-edge technologies, the team transforms complex data… more
    Deloitte (11/16/25)
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  • Laboratory Scientist

    Nestle (St. Louis, MO)
    …and together, we'll shape the future of petcare. As a Laboratory Scientist , you'll conduct, analyze, and interpret lab experiments and research. This position ... will partner with project leaders and other scientists to define the analytical strategy in research and development (R&D) projects. Our ideal candidate has a strong… more
    Nestle (10/31/25)
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  • Lab Tech III

    Veolia North America (Sauget, IL)
    …+ Sample a variety of incoming waste materials and determines proper analytical methods required for compliance in accordance with established guidelines and ... of summarizing data. + Maintain proficiency of troubleshooting and maintenance of analytical equipment and documents in accordance with quality assurance and control… more
    Veolia North America (11/27/25)
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  • Senior Benefit Risk Management Lead, Oncology

    Bayer (St. Louis, MO)
    …timely completion of PV assessment activities. This is a senior clinical scientist position with deep expertise in key topics in pharmacovigilance (eg drug-induced ... team. + Technical expertise in pharmacovigilance and clinical safety. + Excellent analytical and problem-solving skills. + Provide effective and relevant review of… more
    Bayer (11/20/25)
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  • Sediment Remediation Practice Lead - Environmental…

    Burns & McDonnell (St. Louis, MO)
    **Description** Burns & McDonnell is seeking an Associate/Principal Engineer, Hydrogeologist, Scientist in a related field to join our successful team of remediation ... working relationships with contractors, co-workers, and other professionals. + Expert analytical and problem-solving skills. + Expert oral and written communication… more
    Burns & McDonnell (10/22/25)
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