1

Cell Based Potency Assay Jobs (NOW HIRING)

Analyst, Quality Control Bioassay

Holly Springs, NC · On-site

$20.75 - $28/hr

Position Overview The Quality Control Bioassay Analyst works with direction from manager to execute QC cell- and plate-based analytical methods including protein binding assays, cell-based potency ...

Quality Control Analyst

Bridgewater, NJ

$24.50 - $33/hr

Work with cell therapy products and associated assays (dPCR, qPCR, cell-based potency assays, proliferation assays, ELISA, flow cytometry assays, etc.) * Perform timely and accurate peer review of ...

QC Analyst I

Durham, NC · On-site

$30.48/hr

Job Responsibilities • Perform routine analytical testing including but not limited to cell-based potency assays, ddPCR, qPCR, ELISAs, limit tests using HPLC techniques. • Prepare solutions and ...

Work with cell therapy products and associated assays (dPCR, qPCR, cell-based potency assays, proliferation assays, ELISA, flow cytometry assays, etc.) * Perform timely and accurate peer review of ...

... and cell-based potency assay, etc. * Participate in delivery of appropriate documentation to support transfer, such as SOPs, qualification/validation protocols and reports, and training of QC ...

Quality Control Analyst

Bridgewater, NJ · On-site

$90K - $210K/yr

Work with cell therapy products and associated assays (dPCR, qPCR, cell-based potency assays, proliferation assays, ELISA, flow cytometry assays, etc.) * Perform timely and accurate peer review of ...

Job Responsibilities · Perform routine analytical testing including but not limited to cell-based potency assays, ddPCR, qPCR, ELISAs, limit tests using HPLC techniques. · Prepare solutions and ...

Participate in method development and qualification of cell-based potency assays suitable for both in-process and drug product (DP) lot release and quality attribute assessment for AAV and LVV viral ...

next page

Showing results 1-20

Cell Based Potency Assay information

What are the key skills and qualifications needed to thrive as a Cell Based Potency Assay Scientist, and why are they important?

To excel as a Cell Based Potency Assay Scientist, you need a solid background in cellular biology, assay development, and quantitative analysis, usually supported by a degree in life sciences or a related field. Familiarity with laboratory instruments like flow cytometers, plate readers, and proficiency in data analysis software such as GraphPad Prism are typically required, along with knowledge of GMP/GLP standards. Attention to detail, strong problem-solving abilities, and effective communication skills are essential soft skills in this role. These competencies ensure accurate assay results, regulatory compliance, and clear collaboration with cross-functional teams in biopharmaceutical development.

What are some common challenges faced when developing and validating cell-based potency assays in a laboratory setting?

Developing and validating cell-based potency assays can be challenging due to the inherent biological variability of living cells, which can impact assay reproducibility and consistency. Additionally, optimizing assay conditions—such as cell passage number, incubation times, and reagent quality—requires careful attention to detail. Collaboration across multidisciplinary teams, including scientists, quality control, and regulatory affairs, is often necessary to ensure the assay meets rigorous industry and compliance standards. Successful candidates should be comfortable troubleshooting technical issues and adapting protocols to achieve reliable results.

What are cell based potency assays?

Cell based potency assays are laboratory tests that use living cells to measure the biological activity of a drug, vaccine, or biologic product. These assays help determine how effective a compound is in producing a desired cellular response, making them crucial for drug development and quality control. By closely mimicking the drug’s mechanism of action in the body, they provide more relevant information about efficacy and safety compared to non-cellular assays.

What is the difference between Cell Based Potency Assay vs Cell Culture Technician?

AspectCell Based Potency AssayCell Culture Technician
Primary ResponsibilitiesAssessing the biological activity of products using cell-based methodsMaintaining and preparing cell cultures for various experiments
Required SkillsKnowledge of assay development, data analysis, cell biology techniquesCell culture techniques, aseptic handling, media preparation
Work EnvironmentLaboratories focused on assay validation and quality controlCell culture labs, manufacturing, or research facilities
Common CertificationsBiotech or laboratory certifications, cell biology trainingCell culture training, laboratory safety certifications

While both roles involve working with cells, the Cell Based Potency Assay specialist focuses on developing and performing assays to measure product activity, whereas the Cell Culture Technician primarily prepares and maintains cell cultures. The assay role requires analytical skills and assay-specific knowledge, while the technician role emphasizes cell handling and maintenance skills.

More about Cell Based Potency Assay jobs
What cities are hiring for Cell Based Potency Assay jobs? Cities with the most Cell Based Potency Assay job openings:
What states have the most Cell Based Potency Assay jobs? States with the most job openings for Cell Based Potency Assay jobs include:
What job categories do people searching Cell Based Potency Assay jobs look for? The top searched job categories for Cell Based Potency Assay jobs are:
Infographic showing various Cell Based Potency Assay job openings in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.
Analyst, Quality Control Bioassay

Analyst, Quality Control Bioassay

Fujifilm

Holly Springs, NC • On-site

$20.75 - $28/hr

Other

Posted 8 days ago


Fujifilm rating

8.3

Company rating: 8.3 out of 10

Based on 66 frontline employees who took The Breakroom Quiz

47th of 511 rated manufacturers


Job description

Position Overview

The Quality Control Bioassay Analyst works with direction from manager to execute QC cell- and plate-based analytical methods including protein binding assays, cell-based potency assays, cell culture routine maintenance, and residual testing for DNA, Host Cell Protein (HCP), Protein A/G. The QC Bioassay Analyst adheres to GMP compliant laboratory operations in accordance with regulatory guidelines. This role generates analytical results and identify laboratory exceptions, invalid assays, deviations, change controls and corrective and preventative actions (CAPAs). The QC Bioassay Analyst is primarily responsible for executing routine analytical methods in support of manufacturing, and as needed supporting laboratory execution of analytical method transfers and validations. The ability to effectively communicate and function in a fast-paced, highly technical environment is essential to success.

Company Overview

FUJIFILM Biotechnologies is building the future of bioproduction in Holly Springs, North Carolina. By end of 2025, we'll open North America's largest end-to-end CDMO biopharmaceutical manufacturing facility, offering drug substance production, fill-finish, and packaging under one roof.

We're looking for passionate, mission-driven people to help us realize this exciting vision and deliver the next vaccine, cure, or therapy. We offer a dynamic work environment and we're proud to cultivate a culture that will fuel your purpose, energy, and drive-what we call Genki. Ready to shape the future of medicine? Let's transform healthcare together!

Holly Springs, North Carolina, combines small-town warmth with proximity to Raleigh's thriving tech scene, making it the perfect blend of community and opportunity.

Fujifilm is globally headquartered in Tokyo with over 70,000 employees across four key business segments of healthcare, electronics, business innovation, and imaging. We are guided and united by our Group Purpose of "giving our world more smiles." Visit: https://www.fujifilm.com/us/en/about/region/careers

Job Description

What You'll Do

  • Executes cell- and plate-based analytical methods including protein binding assays (e.g. ELISA, Dot Blot, etc.), cell-based potency assays, cell culture maintenance, and residual testing for DNA, Host Cell Protein (HCP), Protein A/G
  • Ensures analytical testing of in process, drug substance (DS), drug product (DP) and stability samples are performed according to appropriate GMP regulations.
  • Ensures analytical testing data is captured in LIMS software and data integrity is maintained.
  • Reports assay performance and assists with implementing improvements that ensure quality and efficiency within QC Bioassay
  • Identifies and follows-up on excursions and deviations and initiate corrective and preventative actions (CAPAs)
  • Coordinates and supports QC Bioassay lab activities, as needed.
  • Supports laboratory execution of analytical method transfers and validations
  • Assists with authoring and reviewing QC SOPs.
  • Works cross functionally with other QC departments, Manufacturing, Process Science, and Quality Assurance stakeholders to achieve customer and FUJIFILM Biotechnologies objectives.
  • Performs other duties, as assigned

Minimum Requirements:

  • Bachelor's degree in life sciences, Virology, Biology, Chemistry, Biochemistry or related science field with 0 - 2 years of experience
  • 0-2 years GMP laboratory experience

Preferred Requirements:

  • Experience with LIMS software

Working Environment Physical Demands:

  • Ability to stand for prolonged periods of time up to 240 minutes.
  • Ability to sit for prolonged periods of time up to 240 minutes.
  • Ability to conduct work that includes moving objects up to 10 pounds.

----

To all agencies: Please, no phone calls or emails to any employee of FUJIFILM about this requisition. All resumes submitted by search firms/employment agencies to any employee at FUJIFILM via-email, the internet or in any form and/or method will be deemed the sole property of FUJIFILM, unless such search firms/employment agencies were engaged by FUJIFILM for this requisition and a valid agreement with FUJIFILM is in place. In the event a candidate who was submitted outside of the FUJIFILM agency engagement process is hired, no fee or payment of any kind will be paid.

* #LI-Onsite

EEO Information

Fujifilm is committed to providing equal opportunities in hiring, promotion and advancement, compensation, benefits, and training regardless of nationality, age, gender, sexual orientation or gender identity, race, ethnicity, religion, political creed, ideology, national, or social origin, disability, veteran status, etc.

ADA Information

If you require reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to our HR Department (FDBN_PNC@fujifilm.com).

Employment Type: OTHER

What Fujifilm employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Fujifilm logo

About Fujifilm

Sourced by ZipRecruiter

With each Industry we enter, We’ve learned to Leverage and Adapt our knowledge, Expertise and rRsources to make the World a better place. When it comes to Innovating for a Healthier World and a more sustainable society, we’ll NEVER STOP. Fujifilm will contribute to the social challenges by creating new value in a wide range of business domains through innovation in Products, Services, and Technological Development. We launched our Healthcare Business with X-ray film in 1936. And now, We are developing our business in areas of prevention, diagnosis, and treatment as a Comprehensive Healthcare Company. We will never stop Innovating for a Healthier World.

Industry

Chemical manufacturing

Company size

10,000+ Employees

Headquarters location

Minato-ku, Tokyo, JP

Social media