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Science jobs

47 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.

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  • LC Mass Spec Analytical Chemistry Scientist

    3 months ago

    Certified Group · Kitchener, Ontario, Canada

    SeniorCA$85K – CA$110K a yearScience & research

    The Scientist will serve as a technical leader and subject matter expert responsible for high-complexity analytical testing in support of an FDA proposal. The role requires extensive hands-on experience operating, maintaining, and troubleshooting advanced chromatography and…

  • GC Mass-Spec Analytical Chemistry Scientist

    3 months ago

    Certified Group · Kitchener, Ontario, Canada

    SeniorCA$85K – CA$110K a yearScience & research

    The Scientist will serve as a technical leader and subject matter expert responsible for high-complexity analytical testing in support of an FDA proposal. The role requires extensive hands-on experience operating, maintaining, and troubleshooting advanced chromatography and…

  • Chemistry Lab Tech

    3 months ago

    Certified Group · San Antonio, Texas, United States

    Mid level$17.00 an hourScience & research

    Assist in the chemical testing of food products, ingredients, and other matrices with primary functions in solution and reagent preparation, sample homogenization, proximate analysis chemistry instrument use (balance, oven, furnace, and extractors), chemistry extractions and…

  • Micro Lab Tech

    3 months ago

    Certified Group · Logan, Utah, United States

    Science & research

    Prepare samples for analytical and microbiological testing of food products, ingredients, and environmentals. The role is responsible for the application of approved microbiological techniques and methodologies used in analytical testing.

  • Micro Lab Tech (1st Shift)

    4 months ago

    Certified Group · Omaha, Nebraska, United States

    Science & research

    Prepare samples for analytical and microbiological testing of food products, ingredients, and environmentals. The role is responsible for the application of approved microbiological techniques and methodologies used in analytical testing.

  • Lab Analyst - 3rd Shift

    4 months ago

    Certified Group · Plainwell, Michigan, United States

    Science & research

    Perform analytical and microbiological testing of food products, ingredients, and environmentals. The position performs the application and evaluation of approved microbiological techniques and methodologies.

  • Sanitation & Waste Disposal

    5 months ago

    Certified Group · Amarillo, Texas, United States

    From $17.00 an hourScience & research

    The Sanitation technician within the lab is responsible for disposing of biological waste generated by the facility in accordance with company and environmental requirements. This position is also responsible for general cleanliness and upkeep of the lab environment by…

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.