Merck & Co, Inc

Sr. Scientist, Analytical Development

Merck & Co, Inc$117K — $184K *
Pharmaceuticals & Biotech
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Master's degree or Ph.D. in Chemistry, Pharmacy, or related discipline required.
  • Minimum 3 years pharmaceutical experience with a master's degree or Ph.D.
  • Strong technical skills in pharmaceutical development and analytical methods essential.
  • Demonstrated experience with analytical laboratory techniques necessary.
  • Ability to work under general direction with effective collaboration skills required.

Responsibilities

  • Collaborate on multiple projects to develop and characterize drug candidates.
  • Maintain thorough documentation and interpret data for technical reports.
  • Develop and apply new analytical methods for product development.
  • Solve complex technical problems using non-routine approaches.
  • Mentor junior staff and influence cultural change aligned with organizational goals.

Benefits

  • Opportunity to work in a collaborative team environment.
  • Engagement in high-priority drug development projects.
  • Professional growth through mentoring roles and project involvement.
  • Exposure to a variety of analytical techniques and methodologies.
Full Job Description
Job Description

Purpose of the Role

The Senior Scientist - Analytical Development plays a key role in our company' animal health research and development, by supporting the analytical development of high priority drug candidates and execute studies to characterize key physical and chemical properties of active pharmaceutical ingredients, excipients, and formulated drug products (e.g., tablets, solutions, implants).

Key responsibilities include, but not limited to the following
  • Work in a team environment on multiple, concurrent projects and experiments of moderate complexity.
  • Maintain high-quality documentation, independently analyze and interpret data, and prepare technical reports and external publications (as appropriate).
  • Work as part of a team to develop, characterize, and apply new analytical methods, generating data to guide product development and secure successful commercialization of new veterinary medicinal products.
  • Use non-routine approaches to solve challenging technical problems related to purity, stability, packaging, and manufacturing. Techniques often used by persons in these positions include separation techniques (e.g., HPLC, GC, TLC), in-vitro dissolution, general/wet chemical methods, physical characterizations (e.g., particle size analysis, SEM and light microscopy), spectroscopy (e.g., UV/Vis and FTIR) and thermal methods (e.g., DSC, TGA).
  • Opportunities are available for candidates with intermediate to advanced levels of experience.
  • The candidate will have demonstrated good laboratory skills and a solid understanding of analytical and physical chemistry.
  • This position requires the ability to work well in a highly collaborative environment as well as excellent oral and written communication skills.


With the direction of management, the Senior Scientist participates in project teams and collaborates with key partner groups in the successful and efficient execution of project and department goals. Moreover, this individual will help develop junior staff and embrace cultural change to support and realize the strategic vision of the organization

Education Minimum Requirement:

Masters degree or Ph.D. in Chemistry, Pharmacy or other scientific discipline

Required Experience and Skills
  • Minimum 3 years previous pharmaceutical experience with a master's degree, or a PhD in relevant scientific studies
  • Candidates must have strong technical skills and a demonstrated track record of successfully contributing to the development of pharmaceutical raw materials/actives and/or drug products for animal or human health.
  • Experience should include high proficiency in analytical laboratory techniques.
  • Ability to work under the general direction of a laboratory supervisor is required.


Preferred Experience and Skills:

The ideal candidate will have a personal drive for results and a demonstrated history of achievement in pharmaceutical research & development.
  • The candidate should have strong oral and written communication skills, including experience authoring technical documents.
  • An ability to multitask is important in this role.
  • Attention to detail, customer focus, and continuous improvement are also important to this role.


Required Skills:
Adaptability, Bioprocessing, Data Analysis, Flow Cytometry, Infrared Spectroscopy, Innovative Thinking, Laboratory Analysis, Laboratory Techniques, Molecular Biology Techniques, Multi-Color Flow Cytometry, Particle Size Analysis, Preformulation, Protein Biochemistry, Research and Development, Spectrometry

Preferred Skills:

Current Employees apply HERE

Current Contingent Workers apply HERE

Employee Status:
Regular

Relocation:
Domestic

VISA Sponsorship:
No

Travel Requirements:
10%

Flexible Work Arrangements:
Not Applicable

Shift:
Not Indicated

Valid Driving License:
No

Hazardous Material(s):
N/A

Job Posting End Date:
06/22/2026
*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.

About Merck & Co, Inc

Schering-Plough Corporation is a major U.S.-based manufacturer of pharmaceuticals. It operates in three segments: Prescription Pharmaceuticals, Animal Health, and Consumer Health Care. Schering-Plough develops products targeting on allergy, cancer, hepatitis, cardiovascular, central nervous system, respiratory system, and more.  It was founded in 1851 by Ernst Christian Friedrich Schering as Schering AG in Germany. Schering-Plough manufactured several pharmaceutical drugs, the most well-known of which were the allergy drugs Claritin and Clarinex, an anti-cholesterol drug Vytorin, and a brain tumor drug Temodar. It also developed drugs targeting on central nervous system and the respiratory system. Schering Plough also owned and operated the major foot care brand name Dr. Scholl's and the skin care line Coppertone. These also became a part of the new company. Schering-Plough was a full member of the European Federation of Pharmaceutical Industries and Associations (EFPIA), a membership which is also maintained by the new Merck.

Merck & Co, Inc Careers

Join the visionary team at Merck & Co, Inc, a global leader in healthcare dedicated to advancing the world of medicine. As part of our professional community, you'll find dynamic job opportunities that foster innovation and leadership across various fields. Merck & Co, Inc is not just a company; it's a place where you can make a difference.

Work You’ll Do

At Merck & Co, Inc, we are committed to improving global health through groundbreaking research and innovative healthcare solutions. Our team is at the forefront of developing new therapies and vaccines that significantly impact public health worldwide. By joining us, you will collaborate with some of the brightest minds in the industry, using your skills to contribute to projects that save and improve lives around the globe.

Explore Career Paths

Whether you're seeking an internship, a graduate opportunity, or a professional position, Merck & Co, Inc offers a range of career paths in environments that promote rapid professional growth and development. Explore job opportunities in research, digital transformation, manufacturing, and more, all while benefiting from a culture that supports diversity and inclusion.

Innovate and Lead

Merck & Co, Inc is an ideal environment for those who lead with curiosity and the drive to innovate. Our leadership is committed to fostering a culture where inventive thinking and collaboration are encouraged, making it a perfect place for professionals who seek to make an impact through their work.

Develop Your Skills

With Merck & Co, Inc, you are not just getting a job; you're gaining access to unparalleled career development opportunities. Enhance your skills through diverse training programs, workshops, and continuous learning courses designed to help you grow at every stage of your career.

Benefits and Culture

We understand that our employees are our greatest asset, which is why we offer competitive benefits designed to support the health and well-being of you and your family. From comprehensive health care coverage and retirement plans to flexible working conditions and wellness programs, our benefits package is designed to meet the diverse needs of our team members.

Join Our Team

Ready to advance your career at Merck & Co, Inc? Search open positions that match your skills and interests. We are continuously hiring and looking for passionate, creative, and solution-driven team players. Prepare your resume, sharpen your interview skills, and become part of a company that's dedicated to making a difference.

Stay Connected

Keep up to date with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here. Engage with us through our careers blog and by participating in networking events and employment fairs. Subscribe to receive personalized job alerts and the latest news tailored to your preferences. Discover the exciting and rewarding opportunities that await at Merck & Co, Inc. Join us in our mission to improve health and wellness around the world.
Learn more about Merck & Co, Inc
Size
68,000 employees
Market Cap
$282.6 billion
Industry
Net Income
$7 billion
Founded
1668
5 Year Trend
+4.1%
Revenue
$47.9 billion
NASDAQ

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