• Environmental Field Chemist - Class B CDL

    Clean Harbors (Laurel, MD)
    Clean Harbors in **Laurel, MD** is seeking an **Environmental Field Chemist - Class B CDL** (CleanPack Chemist ) to handle, segregate, pack, and inspect chemical ... facing position, working at customer sites daily** . The Environmental Field Chemist are (NOT) laboratory-based Chemist . **Clean Harbors** is the leading… more
    Clean Harbors (10/28/25)
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  • Battery Chemist

    Arena Technical Resources, LLC (Arlington, VA)
    Battery Chemist Location: Arlington, VA, US Job ID: ATR 17649 Job Description Job Title: Battery Chemist Location: Arlington, VA Eligibility: Candidate must ... possess an active TS/SCI clearance Job Description: Description: The successful candidate will support the DARPA program manager by participating in or leading all activities in project management, technical and programmatic risk analysis, and program-funded… more
    Arena Technical Resources, LLC (11/03/25)
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  • Chemist

    SOS International LLC (Reston, VA)
    …missions worldwide. **Job Description** Overview SOSi is seeking a Mid-level Chemist (Scientific Support) to provide technical and scientific analysis to support ... related to chemical threats, including traditional and emerging agents. The Chemist will apply advanced scientific principles to develop medical countermeasures and… more
    SOS International LLC (11/21/25)
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  • Principal Scientist I or II - Synthetic…

    Parexel (Washington, DC)
    We are looking to fill a **Principal Scientist I or II - Synthetic Chemist ** position working as **a full-time employee of Parexel FSP on long-term remote assignment ... for** one of our clients located in **Rahway, NJ.** This position offers full benefits, sick time, 401K, paid holidays, and paid time off. **This position does not offer sponsorship** . **Description** The role is within the External Capabilities group in… more
    Parexel (11/19/25)
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  • Scientist III - Analytical Chemist - FSP

    Parexel (Washington, DC)
    We are looking to fill a **Scientist 3 - Analytical Chemist ** position working as **a full-time employee of Parexel FSP on long-term assignment** onsite at one of ... our clients located in **Rahway, NJ.** This position offers full benefits, sick time, 401K, paid holidays, and paid time off. **This position does not offer any sponsorship.** **Responsibilities** + General understanding of analytical method development and… more
    Parexel (10/11/25)
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  • Chemist

    Jabil (Hunt Valley, MD)
    …globe. Job Overview : Under supervision of QC management, the Associate QC Chemist performs physical and chemical testing on raw materials, in-process and finished ... products, as well as stability samples. Utilizes established methods and standard operating procedures and laboratory equipment to perform testing of materials . Prepares high quality written documentation, such as notebooks, logbooks, standard operating… more
    Jabil (09/24/25)
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  • Scientist II or III - Analytical Chemist

    Parexel (Washington, DC)
    …-** BS/MS in Chemistry, Biochemistry, Engineering, or a related discipline + **Scientist II** - BS with 1-2 years of relevant experience or MS with 0-1 years of ... We are looking to fill a **Scientist II or III - Metrology Specialist** position working as a full-time employee of Parexel FSP on long-term assignment onsite at one of our clients located in **Rahway, NJ.** This position offers full benefits, sick time, 401K,… more
    Parexel (11/08/25)
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  • Darpa SETA Physical Chemist /Materials…

    Amentum (Arlington, VA)
    …+ Provide Systems Engineering and Technical Assistance (SETA) and Subject Matter Expertise (SME) to DARPA in the execution of advanced technology, research, and ... prototype demonstration programs. + Candidates will lead SETA technical and management teams. + Candidates will serve as a primary support contractor to DARPA Program Managers, DARPA leadership, performers, integrated product teams (IPTs), and the research and… more
    Amentum (11/14/25)
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  • Mid-Level Scientist (Forensic/Analytical…

    Bluepath Labs (Sterling, VA)
    …+ Conducts technical reviews of report findings from reachback staff + Performs analysis of FTIR and Raman spectra with or without reference libraries + Performs ... Sterling, VA, USA | Salary | per year Fair market value | Full Time | BluePath Labs offers a comprehensive benefits package. Location: Sterling, VA Type: Full Time Overview: BluePath Labs is a fast growing research and management consulting company focused on… more
    Bluepath Labs (10/07/25)
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  • Postdoctoral Fellow (PREP0002996) - #Faculty

    Johns Hopkins University (Gaithersburg, MD)
    …the scientific research of the collaboration. Research Title: Postdoctoral Research Chemist The work will entail: Develop targeted and non-targeted analytical mass ... spectrometric methods for the identification and quantification of organic contaminants in ultra-pure water and other cleaning chemicals used in the semiconductor industry. Explore various extraction and concentration techniques (SPE, SPME, purge-and-trap,… more
    Johns Hopkins University (10/22/25)
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  • Environmental Laboratory Technician

    Serco (Fort Meade, MD)
    …Are you an Environmental Laboratory Technician that can support the EPA's Laboratory Services and Applied Science Division and you want to make an impact every day? ... Join our Environmental Service Assistance Team to protect human health and the environment in a collaborative, dynamic setting in in Ft. Meade, MD Serco supports the Environmental Protection Agency (EPA) where every day is Earth Day. Our skilled scientists… more
    Serco (11/19/25)
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