Job Description
Senior Scientist, Transporters Science
Position Description
The Department of PDMB (Pharmacokinetics, Dynamics, Metabolism, and Bioanalytics) within our company Research Laboratories in West Point, Pennsylvania, is seeking a highly motivated and scientifically accomplished Senior Scientist to join the Transporter Science Group.
The Transporter Science Group serves as a center of excellence for the design, execution, and integration of transporter-related in vitro and preclinical studies supporting our company portfolio across all stages of drug discovery and development. The group also advances ADME-transporter science through the development and application of innovative in vitro and preclinical models, as well as translational strategies that enhance our ability to quantitatively predict the role of transporters in ADME, drug-drug interactions (DDIs), efficacy, and toxicity across a broad range of therapeutic areas and modalities.
The successful candidate will possess a strong understanding of drug transporters and their influence on drug disposition and DDIs, along with a demonstrated commitment to generating high-quality in vitro transporter data in support of project teams across therapeutic areas. This individual should have strong independent bench-level in vitro expertise, the ability to contribute to complex scientific initiatives, and excellent written and verbal communication skills. The ability to collaborate effectively in a highly interactive team environment is essential.
This position offers the opportunity to collaborate with scientists across the DMPK network and with colleagues in Medicinal Chemistry, Biology, Data Science, Clinical Research, and Toxicology to advance discovery and development programs. The successful candidate will also contribute to the evolution of the scientific strategy by developing and implementing novel tools and emerging technologies that improve the translation of in vitro data to quantitatively predict transporter-mediated drug disposition, DDIs, toxicity, and enzyme-transporter interplay.
Education Minimum Requirement:
- PhD or equivalent degree in a relevant field such as Pharmaceutical Sciences, Pharmacology, Biochemistry, or Biology, with 2–5+ years of relevant experience
- MS or equivalent degree in a relevant field such as those listed above, with 8–10+ years of relevant experience
Required Experience and Skills:
- Experience conducting in vitro drug transporter studies, including substrate phenotyping and inhibition assays in recombinant cell lines, vesicles, primary hepatocytes, or comparable cell-based systems
- Experience with cell culture, execution of experiments according to established protocols, and design of novel experiments to address challenging scientific questions
- Strong data analysis and interpretation skills, including proficiency with tools such as GraphPad Prism
- Ability to document findings and prepare high-quality reports for regulatory submissions
- In-depth knowledge of drug transporters and their impact on drug disposition and DDIs
- Understanding of fundamental pharmacokinetic principles, enzyme kinetics, and mechanistic DDIs
- Strong written and oral communication skills, with the ability to collaborate effectively in a team-based environment
- Ability to work independently with appropriate technical and strategic guidance from a scientific supervisor
- Demonstrated ability to take on increasing levels of responsibility and mentor or guide junior scientists
Preferred Experience and Skills:
- Experience designing and conducting in vitro transporter kinetic studies, and extrapolating in vitro data to quantitatively predict transporter- mediated drug disposition and DDIs
- Experience applying in vitro data and mechanistic modeling to predict transporter- and enzyme-mediated pharmacokinetics and DDIs
- Working knowledge of ADME science for small molecules, with a strong understanding of drug discovery and development
- Ability to stay current with and critically evaluate ADME- and transporter-related scientific literature and emerging technologies
- Basic understanding of quantitation using radiometric or LC/MS methods
Required Skills:
ADME, Biology, Cell-Based Assays, Drug Development, Drug Formulations, Enzyme Kinetics, In Vitro Studies, Ligand Binding Assay, Liquid Chromatography-Mass Spectrometry (LC-MS), Mass Spectrometry Analysis, Pharmaceutical Sciences, Pharmacokinetics, Pharmacology, Scientific Research
Preferred Skills:
Current Employees apply HERE
Current Contingent Workers apply HERE
US and Puerto Rico Residents Only:
Our company is committed to inclusion, ensuring that candidates can engage in a hiring process that exhibits their true capabilities. Please click here if you need an accommodation during the application or hiring process.
The salary range for this role is
$117,000.00 - $184,200.00
This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting. An employee’s position within the salary range will be based on several factors including, but not limited to relevant education, qualifications, certifications, experience, skills, geographic location, government requirements, and business or organizational needs.
The successful candidate will be eligible for annual bonus and long-term incentive, if applicable.
We offer a comprehensive package of benefits. Available benefits include medical, dental, vision healthcare and other insurance benefits (for employee and family), retirement benefits, including 401(k), paid holidays, vacation, and compassionate and sick days. More information about benefits is available at https://jobs.merck.com/us/en/compensation-and-benefits.
You can apply for this role through https://jobs.merck.com/us/en (or via the Workday Jobs Hub if you are a current employee). The application deadline for this position is stated on this posting.
San Francisco Residents Only: We will consider qualified applicants with arrest and conviction records for employment in compliance with the San Francisco Fair Chance Ordinance
Los Angeles Residents Only: We will consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance
Search Firm Representatives Please Read Carefully
Merck & Co., Inc., Rahway, NJ, USA, also known as Merck Sharp & Dohme LLC, Rahway, NJ, USA, does not accept unsolicited assistance from search firms for employment opportunities. All CVs / resumes submitted by search firms to any employee at our company without a valid written search agreement in place for this position will be deemed the sole property of our company. No fee will be paid in the event a candidate is hired by our company as a result of an agency referral where no pre-existing agreement is in place. Where agency agreements are in place, introductions are position specific. Please, no phone calls or emails.
Employee Status:
Regular
Relocation:
Domestic
VISA Sponsorship:
Yes
Travel Requirements:
No Travel Required
Flexible Work Arrangements:
Not Applicable
Shift:
Not Indicated
Valid Driving License:
No
Hazardous Material(s):
N/A
Job Posting End Date:
09/7/2026
*A job posting is effective until 11:59:59PM on the day BEFOREthe listed job posting end date. Please ensure you apply to a job posting no later than the day BEFORE the job posting end date.
