Drug Discovery, Immunology, Microbiology
Adjunct Professor (2000–2010), UMDNJ, Rutgers University, USA
Head, Discovery & Development, Alba Therapeutics, USA
Head, Immunology, 3M Pharmaceuticals, USA
Head, Immunology & Biochemistry, Aventis, USA
Scientific Expert, Ciba-Geigy (Novartis), Switzerland
Member, Basel Institute for Immunology, Switzerland