💼 Full-Time Position

Principal Scientist, Large Molecule Analytical

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Merck
📍 Rahway, NJ, United States
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Location
Rahway, United States
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Posted
June 22, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

**Job Description**

**Principal Scientist (R5), Large Molecule Analytical (LMA)**


Our Research Scientists are our Inventors. We identify and target steps in disease mechanisms or pathways that could be inhibited or enhanced. Our goal is to isolate a compound that is effective against a disease target. Using innovative thinking, state-of-the-art facilities, and robust scientific methodology, we collaborate to discover the next medical breakthrough.

The Biologics Analytical Research & Development department of our Research & Development Division is seeking applicants for a Principal Scientist position available at its Rahway, New Jersey research facility. The Principal Scientist is a highly visible and impactful senior scientific role tasked with working closely with the group Director to define analytical strategy and to lead a team of scientists in solving complex analytical problems at the interface of biology, chemistry, and lab informatics disciplines...