Associate Director, Downstream Drug Substance MSAT - Otsuka America Pharmaceutical : Job Details

Associate Director, Downstream Drug Substance MSAT

Otsuka America Pharmaceutical

Job Location : Topeka,KS, USA

Posted on : 2025-08-11T07:40:11Z

Job Description :

Job Summary: The Associate Director, Downstream Drug Substance MSAT provides essential technical leadership for all downstream manufacturing processes within the company's biologics portfolio. You will play a critical role in ensuring the effectiveness, scalability, and regulatory compliance of downstream operations through adept technology transfer, validation support, and process management in collaboration with external partners.

Key Responsibilities:

  • Act as the primary technical subject matter expert (SME) for downstream processes, including chromatography, TFF/UFDF, and viral clearance.
  • Lead the technical management of downstream process technology transfers to CDMOs, including thorough documentation review and risk assessments.
  • Provide expert oversight of downstream manufacturing at CDMOs, ensuring accuracy in batch records, deviation investigations, and change controls.
  • Drive troubleshooting efforts and root cause analyses for any downstream process deviations or performance concerns at CDMOs.
  • Evaluate downstream process data to monitor performance, identify trends, and recommend process enhancements.
  • Support process characterization and validation activities for downstream operations executed at CDMOs.
  • Assess and manage downstream process changes and improvements post-approval.
  • Prepare and review technical reports, protocols, and sections of regulatory submissions (IND, BLA, MAA) related to downstream processing.
  • Collaborate with Upstream MSAT, Validation MSAT, QA, Regulatory, Process Development, Analytical Development, and CDMO technical teams.
  • Stay updated with advancements in downstream processing technologies and regulatory expectations.

Qualifications:

  • Advanced degree (Ph.D. preferred, MS/BS considered with extensive relevant experience) in Chemical Engineering, Biochemical Engineering, Biochemistry, or related life sciences field.
  • 8-10+ years of relevant biopharmaceutical industry experience, focusing on downstream process development and technical support.
  • Experience in providing technical oversight for biologics downstream processes at CDMOs is a strong advantage.
  • In-depth knowledge of purification techniques, viral clearance strategies, and cGMP regulations.
  • Strong analytical and problem-solving skills, including statistical analysis knowledge.
  • Exceptional communication, collaboration, and influencing abilities.
  • Ability to thrive in a fast-paced, virtual working environment.

Travel Requirements: Approximately 15-25% travel required (domestic and potentially international) to CDMO sites.

Competencies:

  • Accountability for Results: Maintain focus on strategic objectives and uphold high-performance standards.
  • Strategic Thinking & Problem Solving: Make decisions with long-term impacts for customers and the business in mind.
  • Patient & Customer Centricity: Prioritize the needs of customers and stakeholders.
  • Impactful Communication: Convey information clearly and respectfully, influencing others positively.
  • Respectful Collaboration: Value diverse perspectives and foster partnerships towards common goals.
  • Empowered Development: Engage actively in professional development as a business necessity.

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