Merck & Co, Inc

Senior Specialist, Data Science

Merck & Co, Inc$129K — $203K *
Healthcare
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in mathematics, statistics, data science, computer science, or related field
  • Advanced degree (PhD or Master's + 3+ years industry experience) preferred
  • Hands-on experience with machine learning and data science using Python or R
  • Proven ability to translate business or scientific questions into actionable models and insights
  • Strong communication skills, with the ability to explain complex concepts to non-technical audiences
  • Self-driven and comfortable operating independently in a globally distributed team environment

Responsibilities

  • Build & deploy clinical AI solutions using real-world clinical data
  • Act as a strategic partner to U.S.-based business and IT teams, translating clinical needs into data science solutions
  • Drive use case development and prioritization through workshops and working sessions
  • Translate complex AI concepts into business impact for non-technical stakeholders
  • Collaborate across global teams to deliver scalable solutions

Benefits

  • Comprehensive medical, dental, and vision insurance for employees and family
  • Retirement benefits including 401(k)
  • Paid holidays and vacation days
  • Compassionate and sick leave
  • Annual bonus and long-term incentives if applicable
Full Job Description

Job Description

Senior Data Scientist for Clinical Data Science Realization Team in Rahway



About the Role
We are seeking a Senior Data Scientist to join the Clinical Data Science Realization Team (DSRT) within the Data Science & Scientific Informatics (DSSI) organization.
This team sits at the intersection of clinical science, AI, and real-world application—delivering scalable data science solutions that directly support clinical decision-making and operations.
You will play a critical, high-visibility role as the primary U.S.-based data science partner, translating complex clinical and business questions into impactful AI solutions.

What You’ll Do
This is a hybrid role combining hands-on data science with strong business partnership:
  • Build & deploy clinical AI solutions
    Design, develop, and deliver machine learning models and AI-driven applications using real-world clinical data

  • Act as a strategic partner to stakeholders
    Serve as the first point of contact for U.S.-based business and IT teams, translating clinical and operational needs into data science solutions

  • Drive use case development and prioritization
    Facilitate workshops and working sessions to identify, shape, and advance high-value AI opportunities

  • Translate complex AI into business impact
    Clearly communicate technical concepts and model insights to non-technical stakeholders to enable adoption

  • Collaborate across global teams
    Partner closely with data scientists, MLOps, and engineering teams across the U.S. and Prague to deliver scalable solutions


Required Experience & Skills
  • Bachelor’s degree in mathematics, statistics, data science, computer science, or related field
  • Advanced degree (PhD or Master’s + 3+ years industry experience) preferred
  • Hands-on experience with machine learning and data science using Python or R
  • Proven ability to translate business or scientific questions into actionable models and insights
  • Strong communication skills, with the ability to explain complex concepts to non-technical audiences
  • Self-driven and comfortable operating independently in a globally distributed team environment

Required Skills:

Animal Vaccination, Business Intelligence (BI), Collaborative Development, Computer Engineering, Computer Science, Database Design, Data Engineering, Data Modeling, Data Science, Data Visualization, Disease Prevention, End to End Management, Information Technology (IT) Support, IT Project Lifecycle, Machine Learning (ML), Prioritization, Python (Programming Language), Software Development, Stakeholder Relationship Management, Veterinary Medicine, Waterfall Model, Working Independently

Preferred Skills:

Current Employees apply

Current Contingent Workers apply

US and Puerto Rico Residents Only:

The salary range for this role is

$129,000.00 - $203,100.00

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 .

You can apply for this role through (or via the Workday Jobs Hub if you are a current employee). The application deadline for this position is stated on this posting.

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:

No relocation

VISA Sponsorship:

No

Travel Requirements:

10%

Flexible Work Arrangements:

Hybrid

Shift:

1st - Day

Valid Driving License:

No

Hazardous Material(s):

N/A

Job Posting End Date:

07/6/2026

*A job posting is effective until 11:59:59PM on the day BEFOREthe 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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