Merck & Co, Inc

Senior Scientist, Chemistry (Onsite)

Merck & Co, Inc$131K — $206K *
Pharmaceuticals & Biotech
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • PhD in Organic Chemistry (achieved or expected by 2026/2027)
  • Demonstrated creativity and innovation in problem-solving
  • Strong productivity and efficiency in the lab
  • Exceptional written and oral communication skills
  • Proven collaboration skills within multidisciplinary teams
  • Established scientific reputation supported by publications and presentations.

Responsibilities

  • Develop innovative solutions to complex chemistry challenges
  • Design synthetic routes to enable medicinal chemistry research
  • Collaborate closely with Process and Medicinal Chemistry teams
  • Drive innovation by applying cutting edge methodologies
  • Stay current with latest synthesis techniques
  • Improve group capabilities by applying new concepts
  • Engage with the external scientific community through publications.

Benefits

  • Comprehensive medical, dental, and vision insurance
  • 401(k) retirement benefits
  • Paid holidays and vacation days
  • Compassionate and sick leave
  • Flexibility in relocation for domestic candidates.
Full Job Description

Job Description

Our Company is currently seeking an exceptional chemist to join the Discovery Process Chemistry group located at our Boston, MA site. This role offers the opportunity to join a vibrant group of innovative laboratory scientists with broad impacts across our late discovery and early development portfolios.

Core responsibilities include the development of innovative solutions to complex chemistry problems across a portfolio of projects in the discovery phase, from lead identification through candidate selection. A successful candidate is expected to apply cutting edge methodologies to synthetic route design in order to enable medicinal chemistry research and accelerate the delivery of target compounds to fund pre-clinical and clinical studies. Close collaboration is expected with colleagues across the Process and Medicinal Chemistry networks and throughout the Discovery and Preclinical functions.

 

The candidate must be highly self-motivated, possess strong experimental skills, have excellent written and oral communication abilities, collaborate effectively on multidisciplinary teams and across geographies, and be able to demonstrate flexibility in adapting to change in a fast-paced, dynamic research environment.  In addition, the candidate will be expected to remain current with the latest synthetic methodologies, drive innovation, apply new concepts to continuously improve group capabilities, and be active in the external scientific community via publications and external presentations.

 

Education Minimum Requirement:  

  • PhD in Organic Chemistry achieved or expected in 2026/2027.

Required Experience and Skills:  

    • Must have conducted outstanding research in their field of expertise that may be shared during the interview process
    • Demonstrated creativity and innovation in problem solving
    • Productivity and efficiency working in the lab
    • Strong written and oral communication skills
    • Excellent collaboration skills
    • Established scientific reputation supported by publications and external presentations.

 

#eligibleforERP

Required Skills:

Analytical Chemistry, Analytical Method Development, Chemical Proteomics, Chemical Synthesis, Chemistry, Chromatography, Laboratory Automation, Laboratory Operations, Mass Spectrometry Based Proteomics, Medicinal Chemistry, Organic Chemistry, Pharmacodynamics, Pharmacokinetics, Process Analytical Technology (PAT), Protein Chromatography

Preferred Skills:

Current Employees apply HERE

Current Contingent Workers apply HERE

The salary range for this role is

$131,400.00 - $206,800.00

This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting. An employee’s position within the salary range will be based on several factors including, but not limited to relevant education, qualifications, certifications, experience, skills, geographic location, government requirements, and business or organizational needs.

The successful candidate will be eligible for annual bonus and long-term incentive, if applicable.

We offer a comprehensive package of benefits.  Available benefits include medical, dental, vision healthcare and other insurance benefits (for employee and family), retirement benefits, including 401(k), paid holidays, vacation, and compassionate and sick days. More information about benefits is available at https://jobs.merck.com/us/en/compensation-and-benefits.

You can apply for this role through https://jobs.merck.com/us/en (or via the Workday Jobs Hub if you are a current employee). The application deadline for this position is stated on this posting.

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:

08/24/2026

*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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