Senior Research Associate DMPK (P3553)

Reference: 630582Posted: 2026-09-01Location: Redwood City, CaliforniaCompany: Planet Pharma GroupContact: ApplicationsEmail: View email address on click.appcast.io Research Associate DMPK The Opportunity:Develop LC-MS/MS methods and analyze in vivo and in vitro samples to support ADME, pharmacokinetic, and toxicokinetic studies, etc.Handle a variety of tissues, including tumors, from tissue homogenization through sample preparation for bioanalysis.Perform data analysis, prepare experimental result reports, and upload data to electronic notebooks.Conduct in vitro ADME/DMPK assays in biological matrices, including hepatocytes, microsomes, blood, and plasma, ect.Support laboratory operations, including LC-MS/MS instrument maintenance and troubleshooting.Required Skills, Experience and Education:Bachelor’s or master’s degree in pharmaceutical sciences or a related scientific discipline, with 5+ years of industry experience for bachelor’s degree holders or 3+ years for master’s degree holders.Hands-on experience in operating and maintaining LC-MS/MS systems.Hands-on experience in LC-MS/MS method development and bioanalytical analysis.Knowledge of biological sample preparation and extraction techniques for downstream LC-MS/MS analysis.Hands-on experience in HPLC/UPLC method development.Ability to customize and follow established assay protocols.Ability to manage multiple laboratory and project tasks efficiently.Ability to work effectively in a flexible, team-oriented environment.Highly organized and detail-oriented, with excellent recordkeeping skills and the ability to adapt to a dynamic, fast-paced environment.Preferred Skills:Previous hands-on experience in SCIEX QTRAP and Thermo Q Exactive mass spectrometers.Previous hands-on experiences on bioanalytical method development in compliance with regulatory requirements.Working experience in DMPK lab.