Postdoctoral Scholar
Scientific ResearchPosted 20 Jul 2026
Advertised as “Postdoctoral Scholar, Translational PK (Pharmacokinetics)/PD (Pharmacodynamics) and Investigative Toxicology (TPPIT)”
Posted 20 Jul 2026
Advertised as “Postdoctoral Scholar, Translational PK (Pharmacokinetics)/PD (Pharmacodynamics) and Investigative Toxicology (TPPIT)”
The original posting with the fluff stripped out
| Base salary | US$79,000 – US$127,500 / yr |
|---|
CertificationsDoctor of Philosophy
Field of studyPharmaceutical Sciences, Pharmacology, Biology, Biochemistry, Biomedical Sciences (or related)
Study levelDoctorate
At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn more at jnj.com
As guided by Our Credo, Johnson & Johnson is responsible to our employees who work with us throughout the world. We provide an inclusive work environment where each person is considered as an individual. At Johnson & Johnson, we respect the diversity and dignity of our employees and recognize their merit.
Job Function:
Career Programs
Job Sub Function:
Post Doc – Drug Discovery & Pre-Clinical/Clinical Development
Job Category:
Career Program
All Job Posting Locations:
La Jolla, California, United States of America
Job Description:
Our expertise in Innovative Medicine is informed and inspired by patients, whose insights fuel our science-based advancements. Visionaries like you work on teams that save lives by developing the medicines of tomorrow.
Join us in developing treatments, finding cures, and pioneering the path from lab to life while championing patients every step of the way.
Learn more at https://www.jnj.com/innovative-medicine
We are searching for the best talent for a Postdoctoral Scholar, Translational PK (Pharmacokinetics)/PD (Pharmacodynamics) and Investigative Toxicology (TPPIT) to be located in La Jolla, CA.
Purpose: The Johnson & Johnson Innovative Medicine Discovery, Product Development, & Supply (DPDS) Postdoctoral Fellowship Program helps early career scientists gain the training and experience needed to further their careers while addressing the needs of global healthcare. Postdocs work side-by-side with DPDS scientists on innovative research projects and have the opportunity to present and publish their work. They also learn the functional role of scientists in the pharmaceutical industry and receive valuable career advice from mentors while building a network of professional contacts and developing the skills needed to advance their careers.
The Department of Translational PK (Pharmacokinetics)/PD (Pharmacodynamics) and Investigative Toxicology (TPPIT) within Johnson&Johnson is seeking a Postdoctoral Scientist with expertise in the ADME (absorption, distribution, metabolism, excretion) characterization of proximity inducing degraders (e.g. PROTACs, molecular glues, RipTacs). This individual will join a globally distributed team of dedicated and passionate scientists and will be member of an inspiring environment where science, innovation and collaboration are key to success.
The successful candidate will lead a new translational research program focused on elucidating the barriers to oral bioavailability of proximity‑inducing therapeutics, including PROTACs, molecular glues, and RIPTACs. The primary objective of this two‑year postdoctoral project—with a potential one year extension—is to develop innovative in vitro intestinal models and evaluate formulation‑based strategies to mechanistically define the determinants of oral bioavailability and tissue permeability for these emerging modalities. Specifically, the project aims to identify key biological and physicochemical factors that limit oral exposure of proximity‑inducing therapeutics and to establish an integrated, predictive in vitro and in silico platforms to reduce reliance on in vivo studies. The project also includes the generation of mechanistic permeability data in advanced, human‑relevant intestinal epithelial models and the evaluation of lymphatic absorption and intestinal secretion using mechanistic in vivo studies and PBPK modeling. The final goal of the project is to define molecular descriptors and predictive design principles to guide the rational optimization of proximity‑inducing therapeutics for improved oral exposure.
Education:
Required:
Johnson & Johnson is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, protected veteran status or other characteristics protected by federal, state or local law. We actively seek qualified candidates who are protected veterans and individuals with disabilities as defined under VEVRAA and Section 503 of the Rehabilitation Act.
Johnson & Johnson is committed to providing an interview process that is inclusive of our applicants’ needs. If you are an individual with a disability and would like to request an accommodation, external applicants please contact us via https://www.jnj.com/contact-us/careers, internal employees contact AskGS to be directed to your accommodation resource.
If you are under 18 years of age, you (the candidate) may need to obtain the necessary working papers or other documentation required by state law to start the assignment, as well as get a parent’s consent for the background check.
#LI-Onsite
Required Skills:
Preferred Skills:
The anticipated base pay range for this position is :
$79,000.00 - $127,650.00
Additional Description for Pay Transparency:
The anticipated base pay range for this position is $79,000 – $127,650.
The Company maintains highly competitive, performance-based compensation programs. Under current guidelines, this position is eligible for an annual performance bonus in accordance with the terms of the applicable plan. The annual performance bonus is a cash bonus intended to provide an incentive to achieve annual targeted results by rewarding for individual and the corporation’s performance over a calendar/performance year. Bonuses are awarded at the Company’s discretion on an individual basis.
Employees and/or eligible dependents may be eligible to participate in the following Company sponsored employee benefit programs: medical, dental, vision, life insurance, short- and long-term disability, business accident insurance, and group legal insurance. Employees may be eligible to participate in the Company’s consolidated retirement plan (pension) and savings plan (401(k)).
Subject to the terms of their respective policies and date of hire, employees are eligible for the following time off benefits:
Vacation –120 hours per calendar year
Sick time - 40 hours per calendar year; for employees who reside in the State of Colorado –48 hours per calendar year; for employees who reside in the State of Washington –56 hours per calendar year
Holiday pay, including Floating Holidays –13 days per calendar year
Work, Personal and Family Time - up to 40 hours per calendar year
Parental Leave – 480 hours within one year of the birth/adoption/foster care of a child
Bereavement Leave – 240 hours for an immediate family member: 40 hours for an extended family member per calendar year
Caregiver Leave – 80 hours in a 52-week rolling period10 days
Volunteer Leave – 32 hours per calendar year
Military Spouse Time-Off – 80 hours per calendar year
Additional information can be found through the link below.
Co-Ops/Interns are eligible to participate in Company sponsored employee medical benefits in accordance with the terms of the plan.
Co-Ops and Interns are eligible for the following sick time benefits: up to 40 hours per calendar year; for employees who reside in the State of Washington, up to 56 hours per calendar year.
Co-Ops and Interns are eligible to participate in the Company’s consolidated retirement plan (pension).
For additional general information on Company benefits, please go to: - https://www.careers.jnj.com/employee-benefits
The compensation and benefits information set forth in this posting applies to candidates hired in the United States. Candidates hired outside the United States will be eligible for compensation and benefits in accordance with their local market.