Chief Scientific Officer

1 week ago


Marousi, Attica, Greece OneCapsule Full time €200,000 - €250,000 per year

About OneCapsule

OneCapsule is revolutionizing global health with our innovative oral vaccine platform targeting diarrheal and enteric infections. Our patented technology delivers immediate and lasting protection in a single, heat-stable, needle-free capsule. We're on a mission to eliminate preventable child deaths from diarrheal diseases while serving high-need markets including travel health and global child health initiatives.

The Opportunity

We're seeking a visionary Chief Scientific Officer to lead our scientific strategy and drive the development of our groundbreaking oral vaccine platform. This is a unique opportunity to shape the future of vaccine delivery and make a lasting impact on global health.

Key Responsibilities

  • Lead and expand our R&D efforts in vaccine development and delivery systems
  • Drive the scientific vision and strategy for our oral vaccine platform
  • Oversee all laboratory operations, ensuring scientific excellence and regulatory compliance
  • Build and mentor a world-class scientific team
  • Establish and maintain relationships with academic institutions, CROs, and industry partners
  • Contribute to intellectual property strategy and patent applications
  • Represent the company at scientific conferences and regulatory meetings
  • Ensure all research activities align with business objectives and regulatory requirements

Required Qualifications

  • PhD in Immunology, Microbiology, Biochemistry, or related field
  • 10+ years of experience in vaccine or therapeutic development
  • Proven track record of leading successful R&D teams in biotech/pharma
  • Strong background in mucosal immunology and/or oral drug delivery
  • Experience with regulatory submissions (EMA/FDA) for biologics
  • Excellent leadership, communication, and strategic thinking skills
  • Fluency in English (Greek is a plus)

Preferred Experience

  • Experience with heat-stable formulation development
  • Background in enteric diseases or infectious diseases
  • Strong publication and patent record
  • Experience in both industry and academic settings
  • Network within the global health and vaccine development community

What We Offer

  • Opportunity to join as a key leader in an innovative biotech startup with significant growth potential
  • Competitive compensation package including base salary and meaningful equity (ESOP)
  • Potential for co-founding status with substantial equity stake for the right candidate
  • Performance-based bonuses and participation in the company's success
  • Opportunity to build and lead a world-class scientific team
  • Professional development and research budget

How to Apply

Please submit your CV, cover letter, and contact information for three professional references. Include a brief statement (500 words max) on your vision for the future of oral vaccine technology.

OneCapsule is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.



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