Six Figure Work

Director, Analytical Outsourcing & Stability, Biologics Biopharmaceutical Development

Eisai

Company websiteeisai.com (Eisai, opens in new tab)

Base salary $202,800  to $266,200

Employer-published annual base salary, USD. Advertised base range in United States

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  • LocationUnited States
  • WorkplaceWorkplace not stated
  • Status at last checkSource accepting applications when checked
  • Last checked (1 h ago) · observed since

About this job

At Eisai, satisfying unmet medical needs and increasing the benefits healthcare provides to patients, their families, and caregivers is Eisai’s human health care (hhc) mission. We’re a growing pharmaceutical company that is breaking through in neurology and oncology, with a strong emphasis on research and development. Our history includes the development of many innovative medicines, notably the discovery of the world's most widely-used treatment for Alzheimer’s disease. As we continue to expand, we are seeking highly-motivated individuals who want to work in a fast-paced environment and make a difference.  If this is your profile, we want to hear from you.

Director, Analytical Outsourcing & Stability will oversee product release and stability testing at sites in the US and internationally. This position will also serve as a scientific and technical resource to support several early to late-stage manufacturing programs.

This position will be responsible for the review and interpretation of analytical testing data as well as protocols and reports, with an emphasis on scientific validity and adherence to FDA, EMEA, ICH and JP guidelines. This position will also spend a significant amount of their time troubleshooting assays, designing future studies, overseeing assay validation and interacting with QA to determine product stability and shelf life.  Since these programs are for products from pre-IND through phase 3, knowledge of the regulatory requirements at each stage of clinical development is essential.

This position will have a direct impact on the success of the company by managing the analytical testing for several products, as well as interfacing with internal and external clients, suppliers and contractors. This position will ensure that these projects remain on schedule and within budget, as well as identify major milestones and critical steps needed for the success of the projects and the development programs they support. This position will be responsible for communicating with team members and management about progress, potential impediments and solutions. Other projects and responsibilities may be added at the company's discretion.

Essential Functions

 

  • Managing external testing lab collaborations             
  • Review and interpretation of analytical data              
  • Troubleshooting of analytical assays and design of future studies 25%
  • Managing assay tech transfer to CMO            
  • Managing assay validation activities at CMO
  • Review testing protocols and reports              
  • Interact with other departments within Exton
  • Tracking finances and accounting      

Requirements


  • Graduate level degree in biological sciences or related subject required; Ph.D. highly preferred with equivalent expertise required. 
  • Must have a minimum of 8 years of relevant analytical experience with biologics development, several of which must be in a management position.
  • Strong knowledge of biologics manufacturing and analytical methodology as well as ICH, cGMP, EMEA and JP guidelines as they pertain to the development/manufacturing of monoclonal antibody-based, ADC, bispecific and fusion protein-based therapies required.
  • Prior contract manufacturing project management experience is highly preferred.
  • Prior experience with biologics development from pre-IND through phase 3 or commercial production is highly desired.
  • An understanding of project accounting and financial concepts is also required since this individual will participate in the budgeting, tracking and financial decision-making for multiple drug development programs. 
  • A hands-on, proactive stance is essential with willingness and ability to assist all team members to achieve project and corporate goals. 
  • Excellent interpersonal skills are mandatory, in addition to analytical problem solving, the ability to set priorities and achieve goals; strategic thinking, energy, enthusiasm and an entrepreneurial mindset.  
  • The ability and willingness to travel (domestic and international) approximately 20% of the time is required

Eisai Salary Transparency Language:

The annual base salary range for the Director, Analytical Outsourcing & Stability, Biologics Biopharmaceutical Development is from :$202,800-$266,200

Under current guidelines, this position is eligible to participate in : Eisai Inc. Annual Incentive Plan & Eisai Inc. Long Term Incentive Plan.

Final pay determinations will depend on various factors including but not limited to experience level, education, knowledge, and skills.

Employees are eligible to participate in Company employee benefit programs. For additional information on Company employee benefits programs, visit https://careers.eisai.com/us/en/compensation-and-benefits.

Certain other benefits may be available for this position, please discuss any questions with your recruiter.

Eisai is an equal opportunity employer and as such, is committed in policy and in practice to recruit, hire, train, and promote in all job qualifications without regard to race, color, religion, gender, age, national origin, citizenship status, marital status, sexual orientation, gender identity, disability or veteran status.  Similarly, considering the need for reasonable accommodations, Eisai prohibits discrimination against persons because of disability, including disabled veterans.

Eisai Inc. participates in E-Verify. E-Verify is an Internet based system operated by the Department of Homeland Security in partnership with the Social Security Administration that allows participating employers to electronically verify the employment eligibility of all new hires in the United States. Please click on the following link for more information:

Right To Work

E-Verify Participation

Source: Eisai on Workday · View original posting (opens in new tab)

Pay in context

This role's base floor ($202,800) is above 84% of the 46 Science & Research roles in Pennsylvania listed on this site. Their median floor is $146,688; the middle half runs from $117,000 to $176,600.

Only jobs on this site count, and each one publishes a base salary of $100,000 or more, so this compares six-figure jobs with each other, not with the whole market. Computed Nov 8, 2026.

This range next to 6 other live Eisai roles with the nearest advertised base floor
Chart as a table
This range next to 6 other live Eisai roles with the nearest advertised base floor
RolePublished base
Director, Analytical Outsourcing & Stability, Biologics Biopharmaceutical Development (this listing)$202,800 - $266,200
Director, Biostatistics$205,000 - $269,100
Director, Translational Science (Neurology)$204,300 - $268,200
Leader, Field and Sales Training, Alzheimer’s Disease$201,800 - $264,800
Director, Quantitative Systems Pharmacology$208,200 - $273,200
Director, Global Regulatory Affairs$201,800 - $264,800
Director, Organization Development & Learning$196,200 - $257,500

Same $100K to $400K scale as every card. All Eisai roles · How to read the bar

Observed changes

  1. First observed on the employer's board
  2. Began meeting the published-salary criteria
Observed since
Employer-stated posting date
2026-09-21
Where this pay comes from

Location as the employer wrote it: Pennsylvania, Exton

The annual base salary range for the Director, Analytical Outsourcing & Stability, Biologics Biopharmaceutical Development is from :$202,800-$266,200

Method
Employer text, read with fixed rules and re-verified
Checked
Rule set
us-base-v2

The pay passage appears in the employer's own job text. Fixed, deterministic rules located it, and the passage below was checked against the stored copy of the posting.

What we verified

  • The pay figures come from the employer's own listing, quoted exactly above.
  • The pay is an annual base salary in US dollars with a minimum of at least $100,000.
  • The role was publicly listed on the employer's job board when last checked.

We do not verify what the employer will actually offer, whether the employer is still recruiting for the role, or anything beyond what the employer published. Full methodology.

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