At Oracle Portugal, I transformed complex database challenges by designing and implementing advanced Oracle models that optimized performance and ensured data integrity. I collaborated with cross-functional...

At QuickOps Consulting, I designed a pioneering nightly batch process that unified disparate data aggregation methods across multiple retail locations. This innovation dramatically reduced manual efforts...

At Riscovirtual for Mercedes-Benz, I provided first-line support for ODI integration processes and managed critical night load operations. I ensured seamless data flow and maintained system stability during...

At Amkor Technology Portugal, I redefined production support by designing custom ETL solutions and enhancing reporting systems with Oracle PL/SQL and ExtJS. My initiatives improved data workflows and reporting...

At Wipro Retail, I architected and deployed a comprehensive data migration framework for 570 stores and developed a robust PL/SQL framework for Oracle BI Publisher. My efforts significantly reduced report...

At Qimonda Portugal, I engineered a near real-time data warehouse using Oracle PL/SQL, empowering production engineers with timely insights. I also developed an Application Express frontend to monitor...

At Compuquali/GFI for Vodafone, I contributed to developing a pre-paid billing and CRM interface for a 2M+ customer database using Pro*C, PL/SQL, and Forms. I helped design the Vodafone Customer Portal...