Job Description

Postdoctoral Research Scientist – Device Development & Technology

Join the Legacy: Research and Development Division's Postdoctoral Research Fellow Program

The company's Research Laboratories Postdoctoral Research Fellow Program is a premier industrial postdoctoral initiative that combines academic rigor with the resources and expertise of a leading pharmaceutical company. The program enables postdoctoral researchers to advance breakthrough research and discovery in a collaborative, innovation-driven environment.

Position Overview:

The Pharmaceutical Sciences & Device Development (PSDD) organization at our company's Research Laboratories translates novel therapeutic agents into patient-centered drug products. Within PSDD, the Device Development & Technology team is seeking a highly motivated Postdoctoral Fellow to conduct research in drug/device combination product development. This position is available immediately.

Responsibilities:

We are especially interested in candidates with experience in formulation and device or combination product development. Preferred areas of expertise include:

Analytical and biophysical characterization
Mechanical design and testing
Formulation-device interface science
Sub visible particle analysis

We seek a highly motivated, independent, and responsible postdoctoral researcher who is creative, organized, and able to think critically. The ideal candidate will excel in a challenging, fast-paced, and intellectually engaging environment. Because this work is highly interdisciplinary, we welcome applicants from a broad range of engineering and scientific fields, including mechanical engineering, materials science, biomedical engineering, chemical and biomolecular engineering, and applied physics.

Education Minimum Requirement:

Candidates must hold a PhD or completed within 3 months of hire in
in mechanical, material, biomedical, chemistry, pharmaceutical or equivalent fields.

Required Experience and Skills:

Strong knowledge of formulation development and biologics characterization
Hands-on experience with or knowledge of biologics, vaccines, and related formulation development
Interest in developing innovative prefilled syringe-based drug delivery technologies
Capacity to apply scientific and engineering expertise creatively and independently to solve problems
Experience conducting literature searches and reviewing publications and manuscripts
Excellent verbal, written, and presentation skills, with demonstrated ability to collaborate across multidisciplinary teams
Demonstrated record of peer-reviewed publications in biomedical or healthcare technology development, supported by rigorous modeling and analysis

Preferred Experience and Skills:

Ability to conduct mechanical testing and perform statistical analysis of feasibility study data

postdoctoralopportunities

PDA

Required Skills:

Academic Research, Analytical Chemistry, Biomedical Sciences, Biophysical Techniques, Chemistry, Device Design, Drug Delivery, Drug Formulations, Formulation Chemistry, Particle Size Analysis, Scientific Writing

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.

As an Equal Employment Opportunity Employer, we provide equal opportunities to all employees and applicants for employment and prohibit discrimination on the basis of race, color, age, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability status, or other applicable legally protected characteristics. As a federal contractor, we comply with all affirmative action requirements for protected veterans and individuals with disabilities. For more information about personal rights under the U.S. Equal Opportunity Employment laws, visit:

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We are proud to be a company that embraces the value of bringing together, talented, and committed people with diverse experiences, perspectives, skills and backgrounds. The fastest way to breakthrough innovation is when people with diverse ideas, broad experiences, backgrounds, and skills come together in an inclusive environment. We encourage our colleagues to respectfully challenge one another’s thinking and approach problems collectively.

Learn more about your rights, including under California, Colorado and other US State Acts

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:

10%

Flexible Work Arrangements:

Hybrid

Shift:

Not Indicated

Valid Driving License:

No

Hazardous Material(s):

n/a

Job Posting End Date:

09/28/2026

*A job posting is effective until 11:59:59PM on the day BEFORE the listed job posting end date. Please ensure you apply to a job posting no later than the day BEFORE the job posting end date.