1

Gritstone Jobs (NOW HIRING)

Gritstone information

What is a Gritstone job?

A Gritstone job likely refers to a role at Gritstone Bio, a biotechnology company focused on developing cancer immunotherapies and infectious disease vaccines. Jobs at Gritstone typically involve roles in research, clinical development, manufacturing, or related fields. These positions require expertise in biotech, pharmaceuticals, or life sciences and contribute to the company's mission of advancing precision medicine.

What are the key skills and qualifications needed to thrive as a Gritstone employee, and why are they important?

To thrive at Gritstone, a biotechnology company, you generally need a solid background in life sciences, molecular biology, or related fields, often supported by advanced degrees. Experience with laboratory techniques, bioinformatics tools, and familiarity with regulatory guidelines such as GLP or GMP are typically required. Strong problem-solving abilities, teamwork, and adaptability are vital soft skills for success in a dynamic research environment. These competencies are crucial for advancing scientific discovery, ensuring compliance, and driving innovation in the biotech sector.

What are some unique challenges faced by professionals working at Gritstone in the biotechnology industry?

Professionals at Gritstone often encounter the challenge of working in a fast-paced, research-driven environment where scientific innovation is paramount. The need to stay current with rapidly evolving immunotherapy and vaccine development technologies can be demanding, requiring continuous learning and adaptability. Team members also collaborate across multidisciplinary groups, such as research, clinical development, and regulatory affairs, which fosters growth but requires strong communication skills. Additionally, the high-stakes nature of clinical trials and regulatory timelines can add pressure, but it also provides rewarding opportunities to contribute to cutting-edge healthcare solutions.

What are Gritstone jobs?

Gritstone jobs typically refer to roles at Gritstone bio, a biotechnology company focused on developing cancer immunotherapies and vaccines. Employees at Gritstone work in a variety of fields such as research and development, clinical operations, manufacturing, quality assurance, and corporate functions. Positions range from scientists and engineers to regulatory specialists and project managers. The company seeks individuals passionate about advancing medical science and improving patient outcomes. Working at Gritstone offers the opportunity to contribute to innovative therapies in a dynamic, mission-driven environment.

What is the difference between Gritstone vs Data Analyst?

AspectGritstoneData Analyst
Required CredentialsTypically requires a background in biology, genetics, or related fields, often with a master's or PhDUsually requires a bachelor's degree in statistics, computer science, or related fields; advanced degrees preferred
Work EnvironmentResearch labs, biotech companies, or academic institutions focused on genomics and biotech researchCorporate offices, research firms, or healthcare organizations analyzing data sets
Industry UsagePrimarily in biotech, genomics, and personalized medicine sectorsAcross finance, healthcare, marketing, and technology industries

Gritstone specialists focus on genomics and biotech research, often requiring advanced degrees in biological sciences. Data Analysts work across various industries analyzing data sets, often with degrees in statistics or computer science. While both roles involve data handling, Gritstone roles are more research-oriented in biotech, whereas Data Analysts are more versatile across sectors.

Infographic showing various Gritstone 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.
Scientist/Senior Scientist - Cell Bioassay/Potency

Scientist/Senior Scientist - Cell Bioassay/Potency

Frontage Laboratories

Exton, PA • On-site

$88.30K - $120.60K/yr

Full-time

Medical, Dental, Life, Retirement

Posted 28 days ago


Job description

Scientist/Senior Scientist - Cell Bioassay/Potency

Title: Scientist/Sr. Scientist, Cell Bioassay/Potency

Location: Exton, PA

Reports to: Sr Director BGC Therapy Operations

Full-time

Frontage Laboratories Inc. is an award winning, full-service, CRO/Contract Research Organization operating over 25 state-of-the-art laboratories across the US, Canada and China. Our core competencies include drug metabolism, pharmacokinetics/ pharmacodynamics (PK/PD), safety and toxicology, bioanalytical services, chemistry and manufacturing controls for drug development, and core laboratory services for clinical trials.


Position/Job Summary:

The Scientist/ Sr. Scientist will be a leading member in the Analytical Technologies group responsible for bioassay development, validation, transfer, and execution at Gritstone Bio. The bioassays include cell-based potency assay, ELISA, PCR-based assays, and virus infectivity assays, etc., that are used to support product characterization, release, stability study in GMP setting as well as other research projects for process, formulation, and manufacturing development. This position will contribute to the strategy of selecting and implementing bioassays to ensure our products are comprehensively characterized and under superb quality control. With dedication to troubleshooting and optimizing assays on bench, this position may lead a small group to achieve department goals. Excellent training and background in biological sciences, such as cell biology, molecular biology, biochemistry, immunology, virology, etc., is required.


Roles & Responsibilities:

  • Develop and apply molecular biological methods, immunoassays, and other state of the art analytical technologies to analyze and characterize cell and gene products, biotherapeutic proteins, their conjugates, and variants.
  • Independently select, develop, validate, and transfer biological assays including cell-based potency assays, ELIZA, qPCR-based assays, virus infectivity assays, etc.
  • Perform method development, validation, tech transfer, product characterization, impurity profiling, routine, and stability testing across varieties of biological products.
  • Prepare project proposals, protocols, reports, Certificate of Analysis, investigation reports, and generate cGMP documents.
  • Prepare and review notebooks in compliance with Frontage CMC SOPs.
  • Maintain qualification and compliance of instruments and conduct technical and instrumental troubleshooting.
  • Manage projects from initiation to completion and ensure the projects are on time and meeting pre-established quality standards.
  • Author method SOPs, development reports, qualification/validation reports to support method transfer to GMP QC
  • Perform analytical tests to support method development, DS/DP characterization, PD studies, lot release and stability testing of drug substance and drug products.
  • Development and optimization of analytical methods, in accordance with client requirements and associated protocol and procedures

Education, Experience & Skills Required:

Educational/Training Requirement:

  • PhD, MS or BS in Biological Science, Biochemical Engineering, or related discipline.


Experience:

  • PhD in Biological Science, Biochemical Engineering, or related discipline with 0-2 years’ relevant industrial GMP testing or analytical development experience for biologics or cell and gene therapy products, or
  • MS with 2-4 years’ GMP testing or analytical development experience for biologics or cell and gene therapy products, or
  • BS with 3-5 years’ GMP testing or analytical development experience for biologics or cell and gene therapy products.
  • Excellent organization and planning skills.
  • Experience in virus-vector based biotechnology or virology in general is preferred but not required.
  • Excellent communication skills, with the ability to work with individuals in wide ranging teams at all levels and the ability to lead and influence.

Salary and Benefits:

Frontage Laboratories offers a competitive compensation and benefits package including health and dental insurance, a 401(k) plan, disability insurance, and life insurance.

Frontage Laboratories Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, sex, sexual orientation, gender identity, age, status as a protected veteran, among other things, or status as a qualified individual with disability.