Gilead Sciences, Inc. Posted October 1, 2026

Senior Manager, Biostatistics

Parsippany, United States Full time
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Gilead Sciences, Inc. is the source of truth for this posting and owns the application process. We surface normalized context and market comparison you won't find on the original listing.

About this opportunity

At Gilead, we’re creating a healthier world for all people. For more than 35 years, we’ve tackled diseases such as HIV, viral hepatitis, COVID-19 and cancer – working relentlessly to develop therapies that help improve lives and to ensure access to these therapies across the globe. We continue to fight against the world’s biggest health challenges, and our mission requires collaboration, determination and a relentless drive to make a difference.

Every member of Gilead’s team plays a critical role in the discovery and development of life-changing scientific innovations. Our employees are our greatest asset as we work to achieve our bold ambitions, and we’re looking for the next wave of passionate and ambitious people ready to make a direct impact.

We believe every employee deserves a great leader. People Leaders are the cornerstone to the employee experience at Gilead and Kite. As a people leader now or in the future, you are the key driver in evolving our culture and creating an environment where every employee feels included, developed and empowered to fulfil their aspirations. Join Gilead and help create possible, together.

Job Description

Key Responsibilities:

With guidance, acts as biostatistics lead on clinical studies or other non-molecule projects.

Where applicable and with guidance, leads statistical analysis, document review and data inclusion for NDA submissions of assigned studies by collaborating with other Biostatistics team members and cross-functional partners.

Provides statistical consultation on trial design and study endpoints and authors statistical analysis plans.

Typically assigned clinical studies or other projects of increasing complexity or size.

Depending on area of assignment, may lead projects or other activities that are non-molecule based, such as Biostatistics tools, programming, centralized analyses and reporting, etc.

Where applicable, oversees and contributes to completion of all technical and operational statistical activities for a group of clinical trials.

Directs internal and external teams in the definition, execution and completion of statistical activities for one or more molecules or marketed products of increasing complexity.

Where applicable, participates in cross-functional clinical development planning for one or more molecules or marketed products to provide the biostatistical perspective and biostatistical input.

Where applicable, participates in cross-functional protocol design and review discussions.

Where applicable, advises internal and external partners as to choice of statistical analysis strategies, reliability of measurements and identifiability of models, and interpretation and presentation of statistical results.

Leads the gathering, organization and analysis of different data sources to enable delivery of special projects and / or the statistical analysis plan and clinical study endpoints for assigned products.

Reviews and analyzes safety reporting, biomarker analyses and other aspects of clinical trial monitoring.

Uses a variety of advanced statistical software, methods, and techniques to gather, analyze, and interpret research data to derive useful information for clinical development.

Plans and documents computer data file structure; develops, programs, manages, and maintains complex statistical databases; performs or supervises data entry.

Develops enhancements to statistical software, as appropriate, by programming new techniques; maintains knowledge of current and emerging trends in statistical analysis methodologies and tools.

Provides biostatistical input into clinical development documentation, scientific publications and presentations and regulatory documentation.

May participate in or lead special projects that can benefit multiple Biostatistics team members, such as new methodologies, processes, technology and other tools, and may also participate in the development and / or implementation of SOPs and related documentation.

Provides matrix management to projects supported.

Independently defines required resources for assigned work, seeking advice as needed.

Adheres to regulatory requirements of study conduct, statistical analysis principles, industry standards, and Gilead SOPs.

REQUIREMENTS:

Minimum Education & Experience:

PhD in biostatistics or related discipline with relevant experience in statistical analysis of biomedical data using SAS software in the biopharma industry, healthcare, consulting, academia or a related environment. PhD with 4+ years’ biostatistics experience is preferred.

MS in biostatistics or related discipline with 6+ years’ relevant experience in statistical analysis of biomedical data using SAS software.

BA/BS in biostatistics or related discipline with 8+ years’ relevant experience in statistical analysis of biomedical data using SAS software.

Multiple years’ biostatistics or related experience, including experience effectively leading small projects and project teams.

Significant biomedical statistical analysis experience and experience working with relevant software.

Experience developing software and other tools to support statistical analysis of biomedical or related data. Strong proficiencies in software and other tools used typically used by Biostatistics.

Proven effectiveness managing projects and teams.

 

Knowledge & Other Requirements

Demonstrated ability to be a fast learner.

Demonstrated ability to be flexible and adaptable to change, to move between projects easily and provide support/expertise where needed.

Has advanced knowledge of underlying statistical principles, concepts, practices, standards, processes and tools, and has shown ability to effectively apply this knowledge to achieve targeted outcomes to meet business needs.

People Leader Accountabilities:

Create Inclusion - knowing the business value of diverse teams, modeling inclusion, and embedding the value of diversity in the way they manage their teams.

Develop Talent - understand the skills, experience, aspirations and potential of their employees and coach them on current performance and future potential. They ensure employees are receiving the feedback and insight needed to grow, develop and realize their purpose.

Empower Teams - connect the team to the organization by aligning goals, purpose, and organizational objectives, and holding them to account. They provide the support needed to remove barriers and connect their team to the broader ecosystem.

The salary range for this position is:

Other US Locations: $153,935.00 - $199,210.00.

Bay Area: $169,320.00 - $219,120.00.

Gilead considers a variety of factors when determining base compensation, including experience, qualifications, and geographic location. These considerations mean actual compensation will vary. This position may also be eligible for a discretionary annual bonus, discretionary stock-based long-term incentives (eligibility may vary based on role), paid time off, and a benefits package. Benefits include company-sponsored medical, dental, vision, and life insurance plans*.

For additional benefits information, visit:

https://www.gilead.com/careers/compensation-benefits-and-wellbeing

* Eligible employees may participate in benefit plans, subject to the terms and conditions of the applicable plans.

For jobs in the United States:

Gilead Sciences Inc. is committed to providing equal employment opportunities to all employees and applicants for employment, and is dedicated to fostering an inclusive work environment comprised of diverse perspectives, backgrounds, and experiences. Employment decisions regarding recruitment and selection will be made without discrimination based on race, color, religion, national origin, sex , age, sexual orientation, physical or mental disability, genetic information or characteristic, gender identity and expression, veteran status, or other non-job related characteristics or other prohibited grounds specified in applicable federal, state and local laws. In order to ensure reasonable accommodation for individuals protected by Section 503 of the Rehabilitation Act of 1973, the Vietnam Era Veterans' Readjustment Act of 1974, and Title I of the Americans with Disabilities Act of 1990, applicants who require accommodation in the job application process may contact ApplicantAccommodations@gilead.com  for assistance.

For more information about equal employment opportunity protections, please view the  'Know Your Rights' poster.

NOTICE: EMPLOYEE POLYGRAPH PROTECTION ACT

YOUR RIGHTS UNDER THE FAMILY AND MEDICAL LEAVE ACT

Gilead Sciences will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, (c) consistent with the  legal duty to furnish information; or (d) otherwise protected by law.

Our environment respects individual differences and recognizes each employee as an integral member of our company. Our workforce reflects these values and celebrates the individuals who make up our growing team.

Gilead provides a work environment free of harassment and prohibited conduct. We promote and support individual differences and diversity of thoughts and opinion.

For Current Gilead Employees and Contractors:

Please apply via the Internal Career Opportunities portal in Workday.

Job details

Seniority
Manager
Function
Clinical Development
Therapeutic area
Not listed
Location
Parsippany, United States
Employment type
Full time

How this role compares

Computed from every other active Clinical Development role in our database, not just this employer's listings.

We currently track 313 comparable Manager Clinical Development roles across 73 biopharma companies.

313Comparable roles tracked
278Currently active
73Companies hiring similar roles
25Countries represented

Salary context

81 of 313 peers report a salary range (USD, annualized)

Peers share this role's job function and a matching or adjacent seniority level -- not necessarily the same therapeutic area or country.

This roleSubject Not listed on this posting
Highest disclosed · Statistical Advisor · Gilead Sciences, Inc. $226,185/yr – $292,710/yr
Peer group range $95,500 – $259,448 (median $194,600)

Where these roles are based

Top locations among the 313 comparable roles

United States140
India52
United Kingdom20
Poland20
Japan10
Germany8

+ 19 more countries

Seniority mix

313 of 313 peers have a known seniority level

Manager178
Associate Director109
Associate26

Therapeutic area mix

30 of 313 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Oncology14
Immunology8
Neuroscience3
Rare Disease2
Dermatology & Aesthetics1
Ophthalmology1
Respiratory1

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The closest matches from our peer group, ranked by how similar they are, not how well you'd qualify for them -- treat this as market context, not a guaranteed shortlist; a weak match is labeled as one below.

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Notify me about similar jobs

Get an email when we spot other openings like this one – same job function, comparable seniority, roles you'd actually want to see.

How we calculate "similar"

No black box, no LLM guesswork: a deterministic score built from four normalized attributes. Here's this role's own peer group at different match levels, so you can see the mechanism, not just the result.

Every comparison starts from the same 100-point budget: 25 for working in the same function, 40 for the same therapeutic area, 20 for the same or adjacent seniority, 15 for the same country. A dimension we can't confirm on both sides contributes nothing, never a guess, never a free pass.

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Sanofi Vaccines US Inc. · Swiftwater, United States · Manager
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Unmatched or unknown dimensions score exactly the same: 0 points, never a partial guess. A role we know almost nothing about beyond its function bottoms out at 25%; it never inflates to 100% just because there's little to compare against. Seniority uses a defined ladder (Associate → Manager → Associate Director → Senior → Principal → Director → Senior Director → Executive/VP) so "Director" and "Senior Director" count as adjacent, but "Director" and "Executive/VP" do not.