Global Head PharmTox

Function: Global Head PharmTox & BioanalyticsA rare opportunity to shape and connect a global PharmTox & Bioanalytics capability from a strong scientific foundation.About the organisation:argenx is transforming immunology to help patients with severe autoimmune diseases get their lives back. As we prepare for multi-dimensional expansion, our ambition is clear: to reach more patients through a rich pipeline of differentiated assets, led by VYVGART, our first-in-class neonatal Fc receptor blocker approved for gMG, with the potential to impact dozens of autoimmune indications.Over the years, argenx has grown into a global organisation of more than 1,800 people across 19 countries and four continents. Despite this scale, the company continues to operate with the mindset of a science-based start-up. Innovation, execution and connection are embedded in how we work every day. We deliberately avoid heavy hierarchy and instead rely on ownership, trust and collaboration to move fast and make better decisions. This context defines the role of Global Head PharmTox & Bioanalytics.The Global Head PharmTox & Bioanalytics leads a multidisciplinary capability covering nonclinical safety, nonclinical and clinical bioanalytics, and biomarker analytics. The role reports directly to the Head of Development and is an integral part of the Development Leadership Team.The current Head PharmTox & Bioanalytics will transition into a research fellow role during a defined handover period before retirement. This creates a rare opportunity: inheriting a well-built, high-performing capability from a respected leader who remains close to the organisation, while being trusted with the responsibility to take it forward. It also means stepping into large shoes. The function runs well, expectations are high, and the breadth of responsibility is significant.Purpose of the Function:The Global Head PharmTox & Bioanalytics is responsible for integrating nonclinical drug development activities across pre- and post-nomination programmes, working closely with other development capabilities to ensure seamless and effective progression from early development into the clinic.Beyond delivery, this role is about stewardship. It offers the opportunity to lead and further grow an already strong capability, building on a solid foundation rather than starting from scratch. The role plays a central part in shaping how science, development and decision-making come together across projects.As part of the argenx scientific community, the Global Head PharmTox & Bioanalytics contributes actively to critical thinking in projects, bringing development insight on safety, assay interpretation, translational relevance and regulatory implications. The role also carries responsibility for ensuring that argenx's cultural pillars and operating principles are reflected in how the capability operates, collaborates and delivers.Roles and Responsibilities: • Guide and enable PharmTox & Bioanalytics members to operate effectively within the argenx network of teams, ensuring expertise and decision quality flow back into project teams. • Provide a team support structure that enables efficient execution while maintaining scientific depth and ownership. • Be accountable for PharmTox & Bioanalytics as a GxP capability, continuously strengthening quality systems and procedures in close collaboration with QA and peer capability heads. • Drive integration of innovative bioanalytical and biomarker translational approaches in support of clinical development. • Deepen collaboration across preclinical product development, translational medicine, biomarker, bioanalytics and clinical pharmacology teams, ensuring knowledge exchange across development stages. • Contribute actively to development governance and advisory bodies, shaping decisions through pragmatic, science-led input. • Build and maintain strong external partnerships with CROs and scientific advisors, representing the capability in governance settings. • Support regulatory strategy development and interactions with Health Authorities, either directly or by coaching capability members. • Represent the capability within the Development Leadership Team and the wider argenx leadership community. • Develop a strategic vision for the capability aligned with argenx's long-term ambitions. • Ensure robust financial and project planning and hold financial accountability for the capability. • Serve as key reviewer and approver of technical, procedural and regulatory documentation.Skills and Competencies • Be a people person able to listen and influence, motivate and spread the argenx spirit • Natural connector of people, disciplines and ideas across capability boundaries • Strong sense of ownership with a get-go mentality: practical, action-oriented and focused on execution rather than process. • Ability to simplify complex topics and move them forward through clear decisions and follow-through. • Comfortable operating in complex environments with multiple stakeholders and high expectations. • Able to quickly understand development strategies and their implications across safety, bioanalytics and biomarkers. • Strong communication skills, able to explain complexity clearly and build trust at all levels of the organisation. • Proven ability to deliver results while maintaining quality and scientific integrity.Education, Experience and Qualifications • Scientific, healthcare or medical degree (MS, PharmD, MD, DVM); PhD preferred. • Extensive experience in biotech or biopharma development, with biologics as a clear and proven area of expertise. • Demonstrated leadership experience, either through leading larger scientific teams or through broader development leadership roles with accountability for people, science and delivery. • Scientific background in immunology • Deep knowledge of regulatory frameworks, immunogenicity and nonclinical safety assessment, with solid GxP and GLP/GCLP experience. Experience with regulatory filings up to BLA.Leadership Fit This role suits a grounded, low-ego leader with a roll-up-your-sleeves mindset. Someone who prefers doing over talking, steps in when needed, and keeps momentum high, while also having the maturity to step back and empower others.It is a genuinely unique opportunity to work at one of the most successful biotech companies globally, while being part of a leadership culture defined by innovation, co-creation, empowerment, excellence and humility. For the right person, this role offers the chance to inherit a strong capability, earn trust through action, and grow it further alongside people who are deeply committed to what they do and why they do it.For additional details on this search, just reach out to Jord Teeuwen, who will take care of this mandate.