LCMS Associate Scientist II (Mass Spectrometry)

Location: St. Charles, Missouri, USA; onsite laboratory role within commuting distance, Monday–Friday, 8:00 a.m.–5:00 p.m., with overtime as needed.

Company

hirify.global provides analytical testing, laboratory research, and contract research services across pharmaceutical, biotechnology, food, environmental, and other life-science sectors.

What you will do

• Perform cell-based and analytical assays for ADME toxicology, ion channel, translational biology, cell and gene therapy, and large molecule services.
• Maintain cell cultures in a BSL2 laboratory using aseptic technique and cleanroom guidelines.
• Prepare and manage buffers, reagents, media, and laboratory materials.
• Perform calculations, data analysis, QC review, and project report support.
• Support mid-size laboratory R&D projects, method development, equipment maintenance, and production assays.
• Communicate project updates, train colleagues or external users, and provide cross-functional support.

Requirements

• B.A. or B.S. with at least 2 years of relevant experience, or M.A. or M.S. with at least 1 year of relevant experience.
• Experience with in vitro enzymatic assays, HPLC, GC coupled with mass spectrometry, ELISA, high-content imaging, electrophysiology, or flow cytometry.
• Experience in a contract research organization and in GLP or cGMP laboratory services.
• Experience with method development and optimization, automation, robotics, HTS applications, and recombinant cell-line development.
• Experience with documentation, laboratory record-keeping, data interpretation, troubleshooting, and scientific report QC.
• Must be authorized to work in the United States indefinitely without restriction or sponsorship.

Culture & Benefits

• Full-time employment with comprehensive medical, dental, and vision coverage.
• Life and disability insurance.
• 401(k) with company match.
• Paid vacation and holidays.
• Collaborative laboratory environment with opportunities to mentor, train, and cross-train on new methods.