15 days old

Sr. Associate Scientist, Bioassay & Impurity Testing

St Louis, MO 63103
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The Bioassay and Impurity Testing Group in Chesterfield MO is seeking candidates to join us in building capabilities to lead the industry in the advancement of novel products to the market through innovation and execution of analytical testing. The qualified candidate will contribute primarily to the development of vaccines, as well as to gene therapies (e.g., adeno-associated virus) and monoclonal antibodies, with emphasis on a range of immunoassays and cell-based bioassays. Working within a team setting, the qualified candidate will be responsible for developing analytical methods to monitor the intended mechanism of action of drug candidates and to confirm residual host impurities are controlled. This data is required to elucidate structure-function and to confirm suitable quality of clinical supplies in a broad biologics portfolio, including vaccines, gene therapy, antibody-drug conjugates, therapeutic proteins and monoclonal antibodies. The candidate will work across analytical functions and projects and will also provide technical counsel to other organizations and senior leadership.

+ Responsible for performing and troubleshooting immunoassays and cell-based assays, while applying these methods to a broad range of biotherapeutics for early and late stage products in a GMP environment.

+ Documenting and reporting lab work according to GMP practices

+ The candidate must be able to interact effectively with multi-disciplinary project teams.

+ The candidate is expected to tabulate data, provide data interpretation to their teams and to their customers.

+ Revise/review/author test methods and technical reports


+ Bachelor's Degree with 2-5 years of experience or Master's Degree with 0-2 years of experience developing and performing immunoassays (e.g., Nephelometry, ELISA, MSD, and flow cytometry) and cell-based assays (e,g, infectivity, cytotoxicity, expression) for biotherapeutic drug candidates.

+ Proven record of delivering results in a fast paced environment and effective communication to project teams.

+ Demonstrated technical writing skills and good interpersonal skills a must.

+ Track record of people and team leadership/collaboration skills as leaders of small project activities/teams.


+ Previous experience developing immunoassays, particularly nephelometry based.

+ Experience in vaccines, immunology, virology, or related-field.

+ Experience in GxP (GLP, GMP) environment, with LIMS, and implementation of continuous improvement practices.

+ Method validation experience.

+ Comfortable and effective in a team-based, fast-paced environment where multi-tasking required

+ Comfortable giving presentations in small group meetings

+ Verbal and written communication skills

+ Detail orientation and high degree of organization

+ Experience with immunoassays, particularly development and/or troubleshooting

**Other Job Details:**

+ Eligible for Employee Referral Bonus: Yes

+ \#LI-PFE

**Sunshine Act**

Pfizer reports payments and other transfers of value to health care providers as required by federal and state transparency laws and implementing regulations. These laws and regulations require Pfizer to provide government agencies with information such as a health care provider's name, address and the type of payments or other value received, generally for public disclosure. Subject to further legal review and statutory or regulatory clarification, which Pfizer intends to pursue, reimbursement of recruiting expenses for licensed physicians may constitute a reportable transfer of value under the federal transparency law commonly known as the Sunshine Act. Therefore, if you are a licensed physician who incurs recruiting expenses as a result of interviewing with Pfizer that we pay or reimburse, your name, address and the amount of payments made currently will be reported to the government. If you have questions regarding this matter, please do not hesitate to contact your Talent Acquisition representative.

**EEO & Employment Eligibility**

Pfizer is committed to equal opportunity in the terms and conditions of employment for all employees and job applicants without regard to race, color, religion, sex, sexual orientation, age, gender identity or gender expression, national origin, disability or veteran status. Pfizer also complies with all applicable national, state and local laws governing nondiscrimination in employment as well as work authorization and employment eligibility verification requirements of the Immigration and Nationality Act and IRCA. Pfizer is an E-Verify employer.

Research and Development
Posted: 2020-05-11 Expires: 2020-06-11
Sponsored by:
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Sr. Associate Scientist, Bioassay & Impurity Testing

St Louis, MO 63103

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