1978 - 1981 Analysis and programming in various systems (Checking accounts, Savings, General Ledger, Salaries, Fixed Assets, Insurance, Clients, etc.) Project Leader in an internacional banking Project, development of high standards in programming and documenting.
1994 -1995 Amortizable loan development, implantation. GENEXUS.
1987-1988. Análisis and Structured Programming standardization. Direction of different projects with responsibility for the design, implementation and coordination of these.
1991. Responsability of Genexus's implementation in the aforementioned bank
1999 Y2K software conversión. Lenguaje COBOL