C

Cheiron

AI-powered OS for drug programs

Manager / Senior Manager - Global Regulatory Affairs, Lifecycle Management

Regulatory & Quality (Life Sciences)Updated on Nov 11
Full-timeSeoul, South KoreaNo salary listed

About the Job

Requirements

  • At least five years of regulatory affairs experience in pharmaceuticals, biotechnology, a contract development and manufacturing organization, or a regulatory affairs services company, including at least three years in post-approval lifecycle management.
  • Hands-on multinational marketing authorization maintenance experience, including renewals, annual reports, and tracking approval conditions and commitments.
  • Experience preparing post-approval change submissions in the United States and European Union, such as PAS, CBE-30, CBE-0, Annual Reports, and EU Type IA, IB, and II variations, and understanding of requirements and timelines in other countries.
  • Direct authorship of chemistry, manufacturing, and controls regulatory documents, including Module 3, Quality Overall Summary, change justification materials, and contributions to responses to regulatory authority questions.
  • Experience resolving or escalating ambiguous or conflicting requirements and documenting the rationale for decisions.
  • Experience establishing review criteria, quality-control checks, and acceptance criteria, and systematically validating technical documents, including AI-generated drafts.
  • Experience with at least one biologic or combination product and practical knowledge of ICH Q12, Q5E, Q5C, Q1A(R2), Q1E, Q2(R2), and Q14.
  • Business-professional written and spoken Korean and English, and comfort discussing uncertainty directly with customers.
  • A degree in Pharmacy, Pharmaceutical Sciences, Chemistry, Biochemistry, Biotechnology, or a related field, or equivalent experience.

Responsibilities

  • Work with Product and Engineering to design how the platform handles marketing authorization maintenance, post-approval changes, and regulatory documents; define correct outcomes, write reference cases and acceptance criteria, review outputs, and turn defects into actionable issues with acceptance criteria.
  • Onboard customer regulatory affairs teams, prepare account inputs, review deliverables before delivery, respond to regulatory questions, and participate in customer meetings and onsite sessions; clearly explain what is supported, conditional, and requires action, and by whom.
  • Apply practical regulatory affairs expertise in renewals, annual reports, approval conditions and commitments, variations and supplements, Module 3, and responses to regulatory authority questions to write and review content used by the platform and customers.
  • Resolve edge cases with missing guidance, conflicting evidence, or country-specific requirements by documenting the reasoning and recommending a position for escalation to the Associate Director of Regulatory Affairs; record the rationale so the platform can learn from it.
  • Track guideline changes across countries and update platform rules and reference cases accordingly.

Desired Qualifications

  • Experience with post-approval change submissions and regulatory authority interactions outside the United States and European Union, including Japan, Korea, Canada, and reliance countries.
  • Experience with Korean domestic change approvals and K-CTD.
  • Experience managing multinational registration portfolios for export-focused pharmaceutical companies, particularly changes to active ingredient suppliers or manufacturing sites that affect multiple products.
  • Experience using reliance pathways in actual submissions, such as the WHO Collaborative Registration Procedure, ASEAN mutual recognition, or African continental pathways.
  • Regulatory intelligence, regulatory innovation, or AI-enabled regulatory affairs workflow experience.
  • Experience with Company Core Data Sheets and country-specific labeling, artwork change control, or safety-driven labeling changes.
  • Computer system validation or computer software assurance experience.
  • Regulatory Affairs Certification; Veeva Vault RIM, electronic Common Technical Document, or structured labeling such as SPL or ePI.
  • Experience in multinational companies, including biosimilars, generics, or licensing, or experience with Japanese regulatory documents.

About the Company

Cheiron

AI-powered OS for drug programs

Cheiron builds an AI-native operating system for drug programs, treating therapy work as a connected system rather than scattered documents. Its core is the Life Sciences Knowledge Graph, linking biomedical, clinical, regulatory, patent, and commercial data to enable inferences such as how trial design aligns with regulatory precedent or contradictions between competitor data and patents. The product organizes live data into a graph-based model that represents claims, evidence, assumptions, risks, decisions, and commitments to support clinical, regulatory, and strategic workflows. Cheiron differentiates itself with a live knowledge-graph backbone that unifies information across domains, aiming to speed and improve drug development by providing a continually updated, connected view to guide design and strategy.

Company size
11-50
Company stage
Seed
Total funding
$12M
Headquarters
Los Altos, CA
Founded
2024

Recently Posted Jobs

Explore more opportunities at Cheiron

See more jobs