Senior Economic Affairs Officer, International Trade Program, United Nations Conference on Trade and Development since 1985. Commercial Counsil, Bulgarian Embassy, Belgium, 1984-1985. Counsil, Council of Ministers, Bulgaria, 1980-1984.
First Secretary, Commercial Section, Bulgarian Permanent Mission in Geneva, 1978-1980. Director, Department for International Organization, Ministry of Foreign Trade, Bulgaria, 1974-1978. Rch Fellow, Department on East-West Economic Relations, Institute of International Relations, Bulgaria, 1971-1974.
Chief of Section, Department for International Organization, Ministry of Foreign Trade, 1967 71.