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Trustees of University of Pennsylvania

Research Specialist C

3400 Spruce Street, Philadelphia, PA 19104

Full-time · $59k–$68k (as posted)

First seen by offpeak October 21, 2026

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University Overview

The University of Pennsylvania, the largest private employer in Philadelphia, is a world-renowned leader in education, research, and innovation. This historic, Ivy League school consistently ranks among the top 10 universities in the annual U.S. News & World Report survey. Penn has 12 highly-regarded schools that provide opportunities for undergraduate, graduate and continuing education, all influenced by Penn’s distinctive interdisciplinary approach to scholarship and learning. As an employer Penn has been ranked nationally on many occasions with the most recent award from Forbes who named Penn one of America’s Best Large Employers in 2023.

Penn offers a unique working environment within the city of Philadelphia. The University is situated on a beautiful urban campus, with easy access to a range of educational, cultural, and recreational activities. With its historical significance and landmarks, lively cultural offerings, and wide variety of atmospheres, Philadelphia is the perfect place to call home for work and play.

The University offers a competitive benefits package that includes excellent healthcare and tuition benefits for employees and their families, generous retirement benefits, a wide variety of professional development opportunities, supportive work and family benefits, a wealth of health and wellness programs and resources, and much more.

Posted Job Title

Research Specialist C

Job Profile Title

Research Specialist C

Job Description Summary

PET Center in the Radiology Department at PSOM directed by the Associate Professor Mark Sellmyer, MD, PhD conducts cutting edge research from tool development to clinical assay. With the vision of expanding the scope of the research carried out at the PET Center, the new Translational Biology Lab (TBL) have recently been created. The function of the TBL is carrying out the in vitro and in vivo studies necessary to advance new PET diagnostic tools and new radiotherapeutics into FDA approval for clinical studies. The TBL Radiochemist will work under the direct supervision of the TBL Senior Chemist and the TBL Lead. The TBL radiochemist will perform experiments for multiple projects in the space of nuclear medicine, theranostics and radiotherapeutics, molecular biology and cancer immunotherapy. This position will assist with the development and implementation of new assays under GLP-like practices, contribute text and data for journal and grant submissions, and analyze data. Additional responsibilities include maintaining laboratory safety procedures, including drafting and updating standard operating procedures (SOPs) and protocols in compliance with safety regulations as well as training lab technicians, undergraduate and graduate students.

Job Description

Job Responsibilities

Qualifications

Bachelor of Science and 3 to 5 years of experience or equivalent combination of education and experience is required. Hands-on experience in radiochemistry, synthetic chemistry, or medicinal chemistry, including radiolabeling, purification, and characterization of small molecules or radiotracers.
Proficiency with analytical techniques such as HPLC, LC MS, radio TLC, and related instrumentation for compound analysis and quality control.
Experience in method development and optimization, including troubleshooting synthesis, labeling strategies, and analytical workflows.
Familiarity with handling radioactive materials and radiation safety practices is strongly preferred.
Experience supporting in vitro assay workflows related to tracer evaluation (e.g., uptake, binding, stability), with ability to coordinate effectively with biology-focused researchers.
Strong attention to detail with the ability to generate high quality, reproducible data, and maintain accurate experimental documentation.
Demonstrated ability to work in a collaborative, interdisciplinary environment at the interface of chemistry, biology, and imaging.
Strong organizational, problem solving, and communication skills, with the ability to manage multiple priorities.

 

Position is contingent upon grant funding

Job Location - City, State

Philadelphia, Pennsylvania

Department / School

Perelman School of Medicine

Pay Range

$58,506.00 - $67,794.79 Annual Rate

Salary offers are made based on the candidate’s qualifications, experience, skills, and education as they directly relate to the requirements of the position, and in alignment with salary ranges based on external market data for the job’s level. Internal organization and peer data at Penn are also considered.

Equal Opportunity Statement 

The University of Pennsylvania is an equal opportunity employer. Candidates are considered for employment without regard to race, color, sex, sexual orientation, religion, creed, national origin (including shared ancestry or ethnic characteristics), citizenship status, age, disability, veteran status or any class protected under applicable federal, state or local law.

Special Requirements 
Background checks may be required after a conditional job offer is made. Consideration of the background check will be tailored to the requirements of the job.

University Benefits

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To learn more, please visit: https://www.hr.upenn.edu/PennHR/benefits-pay 

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