Merck & Co, Inc

Senior Data Scientist, Imaging Foundation Models

Merck & Co, Inc$144K — $227K *
Pharmaceuticals & Biotech
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • PhD in related STEM field or Master’s with industry experience
  • Expertise in computer vision and medical image analysis
  • Experience with segmentation and representation learning in histopathology
  • Familiarity with modern deep learning architectures
  • Proficiency in Python and PyTorch
  • Interest in immunology and biomarker discovery
  • Ability to communicate complex ideas effectively

Responsibilities

  • Develop and train imaging foundation models for histopathology
  • Build segmentation and cell-centric pipelines for immune cell analysis
  • Design interpretable modeling workflows linking image features to biology
  • Apply zero-shot and weakly supervised learning methods on H&E and IHC data
  • Collaborate with immunologists and pathologists to ensure relevance
  • Support development of imaging biomarkers for diagnostics
  • Contribute to platform imaging strategies and best practices
  • Share findings through internal and external scientific communication

Benefits

  • Medical, dental, and vision healthcare options
  • Retirement benefits including 401(k)
  • Paid holidays and vacation days
  • Compassionate and sick days
  • Annual bonus and long-term incentive opportunities
Full Job Description

Job Description

Within DAGS, our AI/ML team drives innovation across disease areas by building biologically grounded and interpretable imaging pipelines. In Immunology, digital pathology plays a critical role in understanding tissue level immune mechanisms and supporting companion diagnostics. We are seeking a Senior Data Scientist with strong expertise in computer vision and biomedical imaging to develop scalable imaging foundation models and interpretable pipelines for immunology and oncology biomarker discovery.

What You27ll Do

  • Develop and train imaging foundation models for histopathology, with a focus on immunerelevant tissue and cellular patterns.

  • Build segmentation driven and cellcentric pipelines (e.g., immune cell typing, spatial organization, microenvironment analysis).

  • Design interpretable modeling workflows that link image derived features to biological hypotheses and clinical endpoints.

  • Apply zeroshot and weakly supervised learning methods to extract immune signals from H&E and IHC data.

  • Collaborate closely with immunologists, pathologists, and translational teams to ensure biological relevance and interpretability.

  • Support imaging biomarker development efforts, including applications toward companion diagnostics.

  • Contribute to platform level imaging strategies, QC standards, and best practices within DAGS.

  • Share findings through internal forums, publications, and scientific collaborations.

You Should Have

  • PhD in Computer Science, Engineering, Data Science, AI/ML, Bioinformatics, Computational Biology, Genetics & Genomics, Mathematics, Statistics, Physics, Pharmaceutical Science, or related STEM field with 0+ years postdoctoral experience or Master27s degree with 4+ years of industry experience.

  • Strong expertise in computer vision and medical image analysis and/or multimodal data.

  • Experience building and/or applying models for segmentation, detection, and representation learning, ideally in histopathology.

  • Familiarity with modern deep learning architectures (e.g., transformers, vision foundation models).

  • Proficiency in Python and deep learning frameworks such as PyTorch.

  • Strong interest in immunology and tissuebased biomarker discovery.

  • Ability to communicate complex technical ideas to multidisciplinary scientific partners.

Preferred Skills and Experience

  • Familiarity with clinical or translational imaging biomarker programs.

  • Publications in venues such as MICCAI, CVPR, NeurIPS, ISBI, or related journals.

#EligibleforERP

Required Skills:

Biomedical Imaging, Computer Science, Computer Vision, Data Science, Data Segmentation, Deep Learning, Digital Pathology, Foundation Models, Image Analysis, Machine Learning (ML), Medical Imaging Analysis, Multimodal, Multimodal Analysis, PyTorch, Representation Learning, Transformer Model, Vision Transformer (ViT)

Preferred Skills:

Current Employees apply HERE

Current Contingent Workers apply HERE

US and Puerto Rico Residents Only:

The salary range for this role is

$144,800.00 - $227,900.00

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 employee27s 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.

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 Angeles27 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:

No Travel Required

Flexible Work Arrangements:

Hybrid

Shift:

Not Indicated

Valid Driving License:

No

Hazardous Material(s):

n/a

Job Posting End Date:

08/25/2026

*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.

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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.

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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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