Senior Quality Control Scientist

2 weeks ago


California, United States Turnstone Biologics Full time

We are looking for a dynamic, proactive, and adaptable professional to take on the role of Senior Scientist, QC within our Quality division. This pivotal position emphasizes method qualification and validation, lifecycle management of methodologies, and providing technical support to external manufacturing partners. Responsibilities include facilitating method transfer, optimizing procedures, authoring technical documents, assessing IND support impacts, conducting laboratory investigations, and monitoring data trends.

KEY RESPONSIBILITIES

  • Collaborate with Analytical Development to devise and execute QC method qualification and validation strategies, ensuring accountability and responsibility in implementing detailed plans with key stakeholders.
  • Conduct technical reviews and approvals of method qualification/validation protocols, transfer protocols, and stability reports.
  • Ensure that executed test methods at external manufacturing sites align with Turnstone's process and regulatory standards through thorough technical review and approval.
  • Support accurate and timely documentation for various Quality records, including laboratory investigations, deviations, impact assessments, CAPAs, and change controls.
  • Provide hands-on technical assistance during laboratory investigations, deviations, and non-conformance events, ensuring batch disposition decisions are based on sound technical reasoning.
  • Engage in cross-functional collaboration to support, execute, and oversee method optimization, extended characterization, troubleshooting, and qualification/validation processes.
  • Develop, revise, review, approve, and maintain Standard Operating Procedures (SOPs) and technical protocols/reports.
  • Assist in data review and contribute to product and assay control trending and monitoring.
  • Foster a team culture that emphasizes high standards, collaboration, empowerment, and trust.
  • Perform additional duties as assigned.

PROFESSIONAL EXPERIENCE/QUALIFICATIONS

  • Bachelor's or Master's degree with substantial experience in cell therapy, immunology, cancer biology, or a related field, coupled with over 7 years of industry experience, preferably in gene and cell therapy.
  • Familiarity with various phases of drug development.
  • Proficient in relevant technologies, including flow cytometry, ELISA/ELLA, cell counting, qPCR, ddPCR methods, endotoxin, and sterility testing.
  • Proven track record in method transfer, verification, qualification, validation, and routine testing within a QC environment.
  • Knowledge of scientific data analysis tools such as GraphPad Prism, FlowJo, FACSDiva, Novocyte, Spotfire, and JMP software.
  • Strong technical writing skills in a regulatory context, including the preparation of protocols, reports, and SOPs.
  • Experience in implementing best practices and leading-edge quality standards.
  • Project management capabilities, including resource management and issue escalation to project leads and management.
  • Experience with IND, NDA, and BLA submissions is highly desirable.
  • Ability to thrive in a fast-paced environment with minimal supervision and adapt workload according to shifting priorities.
  • Self-driven, detail-oriented, and open to taking on temporary responsibilities beyond the initial job description.
  • Exceptional organizational, written, and verbal communication skills to engage with diverse audiences and governing bodies.
  • Demonstrated resilience, diplomacy, influence, relationship-building, and problem-solving abilities in various contexts.
  • Lead by example to promote the culture at Turnstone Biologics.
  • Willingness to travel occasionally to support cross-functional workshops or strategic planning activities.

COMPENSATION/BENEFITS

At Turnstone, we prioritize the well-being and success of our team. Join us and enjoy a competitive compensation package, including a base salary and performance-based bonuses. Our comprehensive benefits include:

  • Healthcare Coverage: Medical, dental, and vision insurance for you and your dependents.
  • Retirement Planning: 401(k) plan with employer contributions.
  • Time Off: Generous paid time off, including vacation, sick leave, and holidays.
  • Workplace Flexibility: Flexible schedules and remote work options.


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