• Staff Scientist

    Georgetown Univerisity (Washington, DC)
    …for determining assay precision and accuracy and generating raw data on LC /MS instruments, Pre and Post processing the data using algebraic and statistical ... are not limited to: + Mass Spectrometry operations and maintenance + LC -MS samples preparation and processing + Data computation, analysis, consolidation and… more
    Georgetown Univerisity (09/18/25)
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  • Scientist

    US Tech Solutions (Cambridge, MA)
    …CE-SDS, cIEF/icIEF, HIC, SEC, IEX, RP and HILIC + Experience with CE and LC instruments handling and troubleshooting + Experience with CE and LC operation ... and data analysis software + Previous experience in mass spectrometry (MS) is a plus + Experience in method qualification, method transfers, method validation, and method troubleshooting + Working knowledge of data processing and analysis tools in Excel and… more
    US Tech Solutions (09/06/25)
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  • Scientist I

    US Tech Solutions (South San Francisco, CA)
    …scale HPLC** instrumentation. * Support and troubleshoot walk-up analytical ** LC -MS instrumentation** . * Purification of samples from **medicinal chemistry** ... **Top 3-5 skills requirements** 1: HPLC, and MS. 2: Analytical LC -MS instrumentation and analytical HPLC instrumentation. **Nice to have** Supercritical fluid… more
    US Tech Solutions (09/02/25)
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  • Chromatography Scientist 1

    Insight Global (Roseville, MN)
    Job Description An employer is looking for a highly skilled Scientist 1 to join one of our largest national life sciences clients on their small molecule team for a ... * 2-3 years of professional lab experience * Chromatography experience, GC or LC * Spectrometry experience * Routing testing experience * Prior pharma testing… more
    Insight Global (09/23/25)
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  • Principal II Scientist , Applied Chemistry

    Roche (Santa Clara, CA)
    …a part of Roche Sequencing Solutions, is seeking a Principal II, Applied Chemistry Scientist to lead our applied chemistry efforts. This is a hands-on role for a ... issues, utilizing advanced surface and trace analysis techniques such as GC-MS, LC -MS, ToF-SIMS, XPS, and Auger spectroscopy. Assay Development & System Performance… more
    Roche (09/19/25)
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  • Scientist

    Olon Ricerca Bioscience LLC (OH)
    Scientist , Synthetic Chemistry to work in Concord, OH : Prepare challenging small molecules to support research and development in pharmaceutical, agrochemical and ... carbohydrates, strained small molecules, macrocycles, phosphines and natural products. Operate NMR, LC -MS, HPLC, GC, GC-MS, UV instruments on a routine basis and… more
    Olon Ricerca Bioscience LLC (09/19/25)
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  • Senior Scientist , Analytical R&D

    Amneal Pharmaceuticals (Piscataway, NJ)
    Description: Research Scientist , Analytical Method Development fulfills a critical role in supporting the analytical development and validation of testing methods ... products. Essential Functions: + Develop and validate analytical methods (mostly LC and GC) for active pharmaceutical ingredients, excipients and dosage forms… more
    Amneal Pharmaceuticals (09/05/25)
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  • Principal Scientist 2 - ARD

    Cambrex High Point (High Point, NC)
    …Start a career where You Matter by applying today! Job Overview Principal Scientist 2 - ARD will independently: conduct development and optimization for methods that ... review. Maintain lab instrumentation. Conduct method development and optimization on LC /MS and/or GC/MS. Troubleshoot instrument issues. Work with Process Chemistry… more
    Cambrex High Point (09/04/25)
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  • Scientist - Analytical

    Olon Ricerca Bioscience LLC (OH)
    Analytical Scientist ( LC -MSMS / NMR small molecule) Essential Responsibilities + Perform HPLC-MS/MS (QQQ and QTOF) and NMR method development and validation ... supporting drug development + Conduct method development, structural characterization, impurity isolation and identification, and quantitative analysis + Perform routine HPLC, HPLC-MS/MS, GCMS, and NMR analysis + Coordinate the timely and compliant generation… more
    Olon Ricerca Bioscience LLC (09/02/25)
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  • Principal Scientist , Single Cell & Spatial…

    J&J Family of Companies (Cambridge, MA)
    …Johnson & Johnson Innovative Medicine is recruiting for a Principal Scientist , Proteomics for our site in Cambridge, MA. **About Innovative Medicine:** ... networking. + Work hands on with our fleet of next generation LC -MS systems maintaining, building, and deploying high throughput methodologies to drive program… more
    J&J Family of Companies (08/29/25)
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