• Mass Spectrometry Senior Scientist

    System One (Pittsburgh, PA)
    …+ PhD or Master's degree with 7 years of experience in biochemistry, analytical chemistry , or a related field. + Minimum of 7 years' experience operating and ... maintaining mass spectrometers. + Preferably 3 + years in a core facility environment working with Thermo Mass Spectrometry instrumentation, with demostrated experience in method development. + Proven experience in LC-MS sample preparation, data acquisition,… more
    System One (12/26/25)
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  • Senior Principal Scientist, Nonclinical Safety…

    J&J Family of Companies (Spring House, PA)
    …of potential L&A opportunities, as needed. + Collaborate proactively with Chemistry , Manufacturing and Controls (CMC) functions to assure drug substance quality. ... + Participate in external academic or industry societies and consortia to enhance toxicology strategies and capabilities, as needed. + Maintain scientific depth and knowledge in competitive intelligence and regulatory landscapes for assigned projects. +… more
    J&J Family of Companies (12/25/25)
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  • Distinguished Scientist (Director), Nonclinical…

    J&J Family of Companies (Spring House, PA)
    …Licensing and Acquisition (L&A) opportunities. + Collaborate proactively with Chemistry , Manufacturing and Controls (CMC) functions to assure drug substance ... quality. + Actively participate in external academic or industry societies and consortia to enhance toxicology strategies and capabilities. + Maintain scientific depth and knowledge in competitive intelligence and regulatory landscapes for assigned projects. +… more
    J&J Family of Companies (12/25/25)
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  • Operator, Reactor Supervisor

    Constellation (Delta, PA)
    …in work control, operations, engineering, outage management, maintenance, radiation protection, chemistry , or accredited training at a comparable (BWR or PWR) ... facility. Managerial, staff engineer, or supervisor experience at noncomparable plant may be credited on a 1.5:1.0 basis (ie, over 2.25-years required for noncomparable facility), and 3-years required for a nontraditional degree. + Maintain minimum access… more
    Constellation (12/25/25)
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  • Biologics QC Associate

    Kelly Services (Philadelphia, PA)
    …environment **Qualifications & Requirements** + Bachelor's degree in scientific discipline ( Chemistry , Biology etc.) + 3 years of QC biologics testing experience ... in a GMP manufacturing environment As part of our promise to talent, Kelly supports those who work with us through a variety of benefits, perks, and work-related resources. Kelly offers eligible employees voluntary benefit plans including medical, dental,… more
    Kelly Services (12/25/25)
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  • Facilities Controls Engineer (Experienced…

    The Boeing Company (Ridley Park, PA)
    …accredited course of study, in engineering, computer science, mathematics, physics or chemistry + 3+ years of experience with building electrical and mechanical ... systems + 3+ years of experience working in a facilities engineering role in a manufacturing or industrial environment + 3+ years of experience with one or more of the following Building Automation Systems: Trane, Honeywell and/or Johnson Controls Metasys. +… more
    The Boeing Company (12/25/25)
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  • Structural Analysis Engineer

    PDS Tech Commercial (Ridley Park, PA)
    …Qualifications:** + Bachelor's degree (engineering, computer science, mathematics, physics, or chemistry ) from an accredited program. + Typically 5+ years of ... relevant experience, or equivalent advanced education and experience (eg, PhD or Master's + 3 years). + Proficiency in structural analysis methods, finite element analysis (FEA), and simulation tools. **This position requires use of information or access to… more
    PDS Tech Commercial (12/24/25)
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  • Laboratory Assistant I - Overnight

    Geisinger (Wilkes-Barre, PA)
    …in clinical or related science field that includes introductory classes in biology or chemistry OR ASCP Certified as a Medical Laboratory Assistant (MLA) > Work is ... typically performed in a clinical environment. Accountable for satisfying all job specific obligations and complying with all organization policies and procedures. The specific statements in this profile are not intended to be all-inclusive. They represent… more
    Geisinger (12/24/25)
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  • Environmental Project Manager

    APTIM (PA)
    …Qualifications:** + Bachelor's degree in a core science (such as geology, chemistry , physics), engineering, environmental science, or related area required. + 10 ... years related experience + Minimum of 4 years related work experience in hazardous waste management + Minimum of 5 years of project management experience + Prior experience or training regarding environmental compliance and related federal and state… more
    APTIM (12/24/25)
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  • Nuclear Equipment Operator

    Constellation (Delta, PA)
    …75% (at least 8 courses or 32 hours) is advanced math, physics, chemistry and/or engineering/engineering technology. + 1 year Power Plant Experience, which includes ... any of the following: work performed in fossil-fueled or nuclear-fueled electric power production plants during preoperational, startup testing or operational activities. Experience in petrochemical; similar process plants; or steam propulsion plant design,… more
    Constellation (12/24/25)
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