GLOBEX UTILIDADES SASystems Analyst / Project Coordinator
Apr. 1999 - Oct. 2011Rio de Janeiro, BrazilTechnical Leadership: Led a team of 6 developers, with hands-on involvement in system development and maintenance using SQL, PL/SQL, and Oracle Forms. Development & Optimization: Created and maintained PL/SQL procedures, functions, and packages for critical logistics, billing, and warehouse management (WMS) modules. Data Migration & Integration: Key role in integrating Ponto Frio and Casas Bahia systems, including data analysis, mapping, and migration scripts for consolidation. Highlighted Projects (Technical Achievements): Electronic Invoice (NFe): Designed and implemented the technical solution within the commercial management system. Developed PL/SQL procedures for generating and integrating fiscal data. Cross-Docking: Designed and implemented the PL/SQL module for automatic replenishment orders, improving logistics efficiency. Automatic Replenishment: Developed SQL/PLSQL logic for minimum stock calculation and automatic store replenishment. Performance Optimization: Analyzed and tuned SQL queries and PL/SQL code to enhance performance in billing and logistics processes.