Merck & Co, Inc

Associate Principal Scientist, Clinical Research

Merck & Co, Inc$142K — $224K *
Pharmaceuticals & Biotech
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Degree in Life Sciences required.
  • 6+ years of early phase clinical research experience essential.
  • Experience in managing immunology trials is crucial, especially Phase 1b.
  • Strong project management skills necessary for overseeing multiple initiatives.
  • Demonstrated excellence in scientific and medical writing is required.
  • Ability to mentor junior staff and foster their development is important.

Responsibilities

  • Provide leadership for early-phase clinical trials and programs in collaboration with cross-functional teams.
  • Oversee strategic direction and execution of Immunology programs and trials.
  • Conduct clinical safety assessments and risk management throughout the trial duration.
  • Author and develop comprehensive clinical and regulatory documents.
  • Lead team meetings to address issues, present updates, and strategize for upcoming phases.
  • Implement best practices and protocols across the department for streamlined operations.

Benefits

  • Comprehensive healthcare coverage for employees and family.
  • 401(k) retirement plan with company match.
  • Paid holidays and vacation time.
  • Sick and compassionate leave available.
  • Support for professional development opportunities.
Full Job Description

Job Description

The Early Clinical Scientist (ECS) provides operational and scientific leadership, along with therapeutic expertise, for the design, planning, and execution of early-phase clinical trials and programs in collaboration with the Clinical Director and cross-functional teams. Accountable for the oversight, strategic direction, and execution of Immunology programs including multiple Phase 1 and 1b trials across programs and developmental stages. Manages cross-functional team performance to achieve trial objectives and addresses issues if they arise. Ensures execution excellence and compliance with GCP, ICH, and regulatory requirements, supporting study objectives and the delivery of high-quality data.

Ensures appropriate clinical safety assessment and risk management of compounds, and provides real-time oversight of ongoing trials to identify and mitigate participant, study design, data, or study conduct issues. Reviews and interprets clinical trial data and may participate in on-site study monitoring, including site training & supervision of complex, novel endpoint/biomarker collection processes.

Represents Early Stage Development on early development and product development teams. Leads the development of departmental job aids/SOPs and participates in, or leads, cross-functional teams developing global clinical development procedures. Identifies and communicates best practices across the organization. Promotes departmental adaptation of new procedures and builds junior team members92 capabilities through proactive coaching, mentoring, and development opportunities. May represent the company at professional events. present clinical initiatives, projects, and/or clinical trial results.

Technical Writing & Communications

Responsible for authoring clinical protocols, investigator brochures, clinical study reports, health authority update reports, responses to regulatory agencies and audits/inspections, and other clinical and regulatory documents. Authors and coordinates the development of WMA/CTD subsections. Assist Clinical Directors with scientific leadership and investigator initiatives, including publications, meeting presentations, and due diligence activities. Ensures documents are completed in accordance with applicable standards. Develops study operational documents with input from team members, including site monitoring plans, study operations/laboratory manuals, risk language, and informed consents.

Project Management

Leads and directs teams through key study planning, development, and execution activities, including program overviews, issue escalation and mitigation, senior management presentations, cross-functional governance meetings, and advisory meeting preparation. Manages trial and program projects, including team meetings and collaborative workspace/document management, while providing risk assessments and contingency planning under accelerated timelines.

Education Minimum Requirement:

  • Degree in Life Sciences
  • Bachelor92s degree and 9611 years related* experience, OR
  • Master92s degree and 8 years related* experience, OR
  • PhD or doctorate degree and 3 years related* experience

*e.g., clinical trial management and trial execution; clinical site training/monitoring; medical and regulatory writing

Required Experience and Skills:

  • At least 6 years early phase/translational medicine clinical research experience
  • Experience developing, implementing, and managing immunology clinical programs and trials to ensure efficient, timely execution against milestones, including experience with immunology early patient trials (eg, Phase 1b in rheumatology, dermatology, and/or gastroenterology) under accelerated timelines
  • Ability to think creatively, explore novel ways of working, and comfortably navigate ambiguity to drive results
  • Ability to solve complex problems and use independent judgment relating to regulations, guidelines, investigator interactions
  • Ability to quickly develop a working scientific knowledge of different therapeutic areas (ECSs have opportunities to support other therapeutic areas based on portfolio needs)
  • Demonstrated excellence in complex project management and effectively managing multiple projects/priorities; work effectively across boundaries, applying an understanding of cultural differences to communication and collaboration practices
  • Demonstrated excellence in scientific, medical/safety writing, and reporting
  • Ability to independently work across functional areas to make data-driven decisions as well as proactively identify, appropriately escalate, and plan for mitigations to potential issues within a study, program or initiative
  • Proven ability to partner effectively with external teams to achieve results
  • Effective communication (written and oral), problem solving and analytical skills
  • Working knowledge of GCP, ICH guidelines and regulatory requirements
  • Ability to mentor junior staff
  • Demonstrated leadership or participation in a cross-functional initiative to address a business gap or process improvement
  • Must act with courage and candor

Preferred Experience and Skills 93 An advanced degree is desirable. Global Phase 1 patient trials, safety reporting, and regulatory NDA/WMA submission experience a plus.

Required Skills:

Biomarker Assay Development, Biomarker Assay Development, Clinical Development, Clinical Reporting, Clinical Research, Clinical Risk Management, Clinical Site Management, Clinical Study Design, Clinical Trials, Clinical Trials Operations, Detail-Oriented, Due Diligence, Early Clinical Development, Ethical Compliance, Ethical Standards, Good Clinical Practice (GCP), Immunogenicity Assays, Immunology, Job Aids, Medical Writing, Multiple Therapeutic Areas, Patient Recruitment, Regulatory Requirements, Regulatory Responses, Scientific Leadership {+ 2 more}

Preferred Skills:

Current Employees apply HERE

Current Contingent Workers apply HERE

The salary range for this role is

$142,400.00 - $224,100.00

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 employee92s 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 Angeles92 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:

Not Indicated

Valid Driving License:

No

Hazardous Material(s):

N/A

Job Posting End Date:

07/15/2026

*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.

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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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