Bachelor of Science in Mathematics, University Craiova, 1983; Master of Science in Mathematics, University Bucharest, 1984; Doctor of Philosophy in Mathematics, University Bucharest, 1998.
Mathematics teacher, Rm. Valcea, Romania, 1984—1986.
Junior researcher INCREST, Bucharest, Romania, 1986—1990.
Assistant University ”Politehnica” Bucharest, 1990—1992.
Lecturer University Bucharest, 1992-2014.
Associate Professor University Politehnica of Bucharest since 2014.
Member of University of Bucharest.