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New · posted Nov 1

Merck · Pharmaceuticals

Associate Principal Scientist, Clinical Research

  • West Point, PA
  • Hybrid
  • Full-time
  • Senior & Principal
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EmploymentFull-time
DeadlineCloses Nov 14, 2026

The role

Brief Description of Position

Translational Medicine (TMed) drives early clinical development of novel therapeutics by partnering with Discovery Sciences and Late-Stage Clinical Research to translate scientific discoveries into human proof-of-concept and advance the most promising candidates through the pipeline to patients. We design and execute clinical pharmacology strategies spanning first-in-human studies through proof-of-biology/proof-of-concept and into late-stage development, supporting worldwide marketing applications and lifecycle management.

The Early Clinical Scientist (ECS) provides clinical operational leadership 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 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 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 Clinical Operations 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 adoptation of new procedures and builds junior team members’ 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.
  • Develops study operational documents with input from team members, including site monitoring plans, study operations/laboratory manuals, risk language, and informed consents.
  • 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.

Project Management

  • Leads, directs, or supports 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.

Reports to

Director/Senior Principal Scientist/Distinguished Scientist

What you need

3 ways to qualify

  1. Bachelor’s

    + 11 years of experience

    Bachelor’s degree and ≥11 years related* experience, OR

  2. or

    Master’s

    + 8 years of experience

    Master’s degree and ≥8 years related* experience, OR

  3. or

    PhD

    + 3 years of experience

    PhD or doctorate degree and ≥3 years related* experience.

Education Minimum Requirement

  • Degree in Life Sciences.

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

        Required Experience and Skills

        • At least 3 years Phase 1 clinical trial experience.
        • Experience developing, implementing, and managing immunology clinical programs and trials in healthy participants and/or patients to ensure efficient, timely execution against milestones under accelerated timelines; experience with immunology early patient trials (eg, Phase 1b patient trials in rheumatology, dermatology, and/or gastroenterology) preferred.
        • 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 – 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 Site Management, Clinical Study Design, Clinical Trial Development, Clinical Trials Operations, Contingency Plan, Early Phase Clinical Trials, Enterprise Leadership, Ethical Compliance, Ethical Standards, Good Clinical Practice (GCP), Independent Thinking, Life Science, Medical Writing, Meeting Facilitation, Multiple Therapeutic Areas, Non-Disclosure Agreements, Patient Recruitment, Presentation Preparations, Project Management Leadership, Regulatory Compliance {+ 5 more}

        Travel Requirements

        10%

        Preferred Skillsnice to have

        Current Employees apply HERE

        Current Contingent Workers apply HERE

        Pay and benefits

        $142,000 – $224,000 a year

        Employer provided
        How this compares

        Additional location(s) Compensation Information

        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

        • Medical, dental and vision insurance

        • Retirement benefits including 401(k)

        • Paid holidays

        • Vacation

        • Sick days

        • Annual bonus and long-term incentive

        Where you'll work

        West Point, PAHybridOpen in Maps (opens in a new tab)

        More jobs in West Point, PA

        Working conditions

        Extent of Travel

        ~10%

        Not Indicated

        Hazardous Material(s)

        NA

        Location

        WP/RY/BOS/SSF

        Employee Status

        Regular

        Relocation

        Domestic

        VISA Sponsorship

        No

        Flexible Work Arrangements

        Hybrid

        Job Posting End Date

        11/14/2026

        *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.

        Department: Translational Medicine, Clinical Operations

        Equal opportunity, accessibility and legal noticesMerck's statements, word for word

        US and Puerto Rico Residents Only

        Our company is committed to inclusion, ensuring that candidates can engage in a hiring process that exhibits their true capabilities. Please click here if you need an accommodation during the application or hiring process.

        As an Equal Employment Opportunity Employer, we provide equal opportunities to all employees and applicants for employment and prohibit discrimination on the basis of race, color, age, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability status, or other applicable legally protected characteristics.  As a federal contractor, we comply with all affirmative action requirements for protected veterans and individuals with disabilities.  For more information about personal rights under the U.S. Equal Opportunity Employment laws, visit:

        EEOC Know Your Rights

        EEOC GINA Supplement​

        We are proud to be a company that embraces the value of bringing together, talented, and committed people with diverse experiences, perspectives, skills and backgrounds. The fastest way to breakthrough innovation is when people with diverse ideas, broad experiences, backgrounds, and skills come together in an inclusive environment. We encourage our colleagues to respectfully challenge one another’s thinking and approach problems collectively.

        Learn more about your rights, including under California, Colorado and other US State Acts

        The primary location for this posting is:

        USA - Pennsylvania - West Point

        Where required by law, the compensation range for this role is provided below.

        The salary range for the primary location of this role is:

        $142,400.00 - $224,100.00

        This range reflects the Company's reasonable expectation of the base salary applicable to this role at the time of 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.

        Additional location(s): Please note the salary range above applies to the Primary Location of the position. Where a role has other listed locations, different compensation guidelines may apply. You may find the salary ranges for additional locations below. If the salary range is not listed for the location you are applying to, our Talent Acquisition team will provide further information to you relevant to your location.

        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.

        Job intelligence

        The context around this role

        Live data · November 1, 2026

        Salary intelligence

        How the pay compares

        This role's midpoint is 28% above the US median for Clinical Operations roles at this level.

        This roleEmployer provided

        $142,000 to $224,000 a year

        Senior & Principal roles in the US14 roles publishing pay

        Middle half $120,750 to $153,875, median $143,000
        Annual base pay
        Annual base payLowMedianHigh
        This role$142,000—$224,000
        All US$120,750$143,000$153,875

        This role: Merck's own published range. Comparisons: the base pay employers published on open Clinical Operations roles at the same level on Regulatory Jobs, November 1, 2026. Nothing is estimated.

        Career trajectory

        Where this role sits in Clinical Operations

        The general path across 93 open Clinical Operations roles on Regulatory Jobs, with the titles they carry most. Not Merck's own promotion track.

        1. One step back

          Associate & Specialist

          Often: Clinical Trial Associate · 2027 Summer Intern, Clinical Trial Operations & Study Start-up

          $89K median15 open
        2. This role

          Senior & Principal

          Often: Sr. Clinical Trial Associate · Associate Principal Scientist, Clinical Research

          $143K median15 open
        3. Next step

          Manager

          Often: Manager, Clinical Operations · Senior Manager, Clinical Operations

          $155K median22 open
        4. Later

          Director

          Often: Director, Clinical Operations · Program Lead II, Clinical Program Development

          $233K median37 open
        5. Later

          VP & Executive

          Often: Executive Director Clinical Operations, Program Management · Head of Clinical Trial Start Up

        Skills DNA

        What this role leans on

        How many of the posting's 36 duty, requirement and summary lines touch each area. The posting's emphasis, not a proficiency score.

        GMP and compliance: 5 linesLab testing and methods: 3 linesDocumentation and SOPs: 8 linesInvestigations and CAPA: 3 linesRegulatory submissions: 3 linesQuality systems and risk: 3 linesClinical trial conduct: 11 linesCollaboration and leadership: 14 linesGMPLab testingDocumentationInvestigationsSubmissionsQuality systemsClinical trialsTeamwork
        • Collaboration and leadership14
        • Clinical trial conduct11
        • Documentation and SOPs8
        • GMP and compliance5
        • Lab testing and methods3
        • Investigations and CAPA3
        • Regulatory submissions3
        • Quality systems and risk3

        Company hiring pulse

        Merck on Regulatory Jobs

        25
        Open roles
        25
        Distinct roles
        5
        Locations

        By discipline

        • Clinical17 68%
        • Regulatory7 28%
        • Quality1 4%

        By level

        • Director18 72%
        • Senior & Principal5 20%
        • VP & Executive1 4%
        See all 25 Merck roles

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        Similar Clinical Operations roles elsewhere

        Associate Principal Scientist, Clinical Research at Merck

        Applications close November 14. $142K–$224K a year, employer provided.

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