Demo

AR&D Chemist I

Penn Life Sciences
Langhorne, PA Full Time
POSTED ON 6/7/2026
AVAILABLE BEFORE 7/4/2026
Penn Life Sciences is seeking a motivated AR&D Chemist I to join our team in Langhorne, PA.

The AR&D Chemist I supports routine analytical testing and analytical method development activities for sterile drug products and drug substances within a cGMP-regulated environment. This role plays a key part in generating accurate, compliant laboratory data to support product development, stability programs, and regulatory submissions. The ideal candidate will possess a strong foundation in analytical chemistry, demonstrate attention to detail, and show the ability to work effectively within a highly regulated pharmaceutical laboratory setting.

This position’s responsibilities will include, but not be limited to the following:

  • Perform routine analytical testing of raw materials, in-process samples, stability samples, and finished drug products using approved methods.
  • Execute wet chemistry and instrumental analyses in compliance with cGMP, USP, FDA, and ICH requirements.
  • Accurately document analytical activities, calculations, and results in laboratory notebooks and electronic systems in accordance with ALCOA data integrity principles.
  • Support analytical method development, qualification, and validation activities under the guidance of senior AR&D staff.
  • Operate, maintain, and perform basic troubleshooting of analytical instrumentation in accordance with SOPs and training authorization.
  • Participate in laboratory investigations, deviations, and out-of-specification (OOS) assessments as assigned.

We Are Looking For Applicants With

  • Bachelor’s degree in Chemistry, Analytical Chemistry, Pharmaceutical Sciences, or a closely related scientific discipline required.
  • 0–3 years of analytical laboratory experience in a pharmaceutical, biotechnology, or regulated laboratory environment; academic laboratory experience will be considered.
  • Working knowledge of analytical techniques such as HPLC/UPLC, UV-Vis spectroscopy, pH, Karl Fischer, TOC, dissolution, or particle size analysis.
  • Understanding of good documentation practices and data integrity expectations within a regulated environment.
  • Strong organizational, analytical, and communication skills with the ability to manage multiple tasks accurately.

What We Offer

  • 401(k) with company match
  • Health, vision, and dental Insurance
  • Childcare expense reimbursement
  • Tuition reimbursement
  • Annual bonus eligibility
  • Annual merit increases
  • Paid Time Off and Flexible Holidays

Penn Life Sciences is an affirmative action/equal opportunity employer and does not discriminate in hiring or employment on the basis of age, sex, race, color, religion, national origin, gender identity, veteran status, sexual orientation or any other protected status.

We encourage you to apply if you feel that you are a match! We look forward to hearing from you.

Apply for this position

Salary.com Estimation for AR&D Chemist I in Langhorne, PA
$68,983 to $87,598
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