Head of Regulatory Affairs

Avetix Bio
South San Francisco, CA

Head of Regulatory Affairs


Location: Fremont/Newark, CA (Onsite 3 days per week)

Level: Senior Director – Vice President


We are seeking an experienced and strategic Regulatory Affairs leader to join a growing biotechnology organization focused on advancing innovative oncology and hematology therapies. This individual will lead global regulatory strategy for large molecule programs spanning early development through commercialization and will play a critical role in shaping regulatory direction across the portfolio.


The ideal candidate will bring deep expertise in biologics/large molecules, extensive oncology and/or hematology experience, and a proven track record of direct FDA engagement and successful regulatory leadership from Phase 1 through approval and post-marketing activities.


Key Responsibilities:

  • Lead and execute global regulatory strategies for oncology and hematology biologic programs from Phase 1 through commercialization.
  • Serve as the primary regulatory lead for direct interactions with the FDA, including End-of-Phase meetings, Type B meetings, pre-BLA interactions, and advisory committee preparation where applicable.
  • Provide strategic regulatory guidance on clinical development, CMC, labelling, lifecycle management, and commercialization plans.
  • Drive preparation, review, and submission of INDs, BLAs, CTAs, briefing documents, orphan drug applications, expedited designation requests, and other regulatory filings.
  • Lead regulatory agency meeting strategy, preparation of briefing packages, and cross-functional coordination for health authority interactions.
  • Partner closely with Clinical Development, Medical Affairs, CMC, Quality, Manufacturing, and Commercial teams to align regulatory strategy with broader program objectives.
  • Assess regulatory risks, identify opportunities, and provide clear strategic recommendations to executive leadership.
  • Contribute to regulatory policy and competitive intelligence efforts within oncology and hematology landscapes.
  • Build and strengthen regulatory infrastructure, processes, and team capabilities in support of organizational growth.
  • Support due diligence, partnering activities, and investor-related regulatory communications as needed.

Qualifications

  • Advanced scientific degree preferred (PhD, PharmD, MD, or MS in a relevant discipline).
  • 12+ years of Regulatory Affairs experience within biotech or pharmaceutical organizations.
  • Significant experience supporting oncology and/or hematology therapeutic programs.
  • Strong background in biologics and/or other large molecule therapeutics.
  • Demonstrated success developing and executing regulatory strategy from Phase 1 through commercial approval.
  • Extensive direct experience leading interactions and negotiations with the FDA.
  • Proven experience authoring and leading major regulatory submissions including INDs and BLAs.
  • Strong understanding of accelerated and expedited regulatory pathways relevant to oncology and hematology programs.
  • Excellent leadership, communication, and cross-functional influencing skills.
  • Prior experience in a fast-paced or emerging biotech environment preferred.


Preferred Experience

  • Experience with breakthrough therapies, orphan indications, and accelerated approval pathways.
  • Global regulatory experience outside the US, including EMA interactions.
  • Prior experience building or scaling Regulatory Affairs functions and teams.

Work Environment

  • Hybrid onsite model requiring presence in the Fremont/Newark office three days per week.
  • High-visibility strategic role with significant executive and cross-functional interaction.

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