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The Sr. Scientist applies advanced HPLC‑MS techniques to analyze complex chemical samples and support product development and customer-driven projects. This role emphasizes method development, structural elucidation, and quantification of trace compounds in diverse matrices. The position operates independently while collaborating with technical teams to drive data‑informed decisions.
Job Responsibility:
Conduct hands-on analysis using HPLC‑QTOF and HPLC‑QQQ instrumentation
Develop, optimize, and validate analytical methods for complex samples
Interpret mass spectra beyond library searches to identify unknown compounds
Perform structural elucidation and quantify trace analytes in varied extracts
Prepare samples, standards, and reagents for analysis
Troubleshoot instruments and perform routine maintenance
Maintain documentation and adhere to laboratory SOPs and quality standards
Communicate technical findings and recommendations to project stakeholders
Requirements:
Bachelor's (with 5+ years experience), Master's (with 3+ years experience), or PhD in Chemistry or related field
Industry experience using HPLC‑MS systems (QTOF or QQQ)
Demonstrated ability to interpret complex mass spectra and identify compounds
Experience developing analytical methods and solving technical problems
Authorized to work in the U.S. without sponsorship
Nice to have:
Experience with Agilent instrumentation and MassHunter software
Background in chemical, polymer, or materials analysis
Proven ability to troubleshoot and maintain analytical equipment
Experience analyzing trace compounds in complex or multi-component samples
What we offer:
competitive total rewards package including comprehensive benefits