• Established, maintained, and developed an extensive test coverage for all features which reduced the number of reversions by 30% • Designed/developed microservices to save MIPS in a Mainframe environment increasing annual revenue by $1.5M annually for the client "Banco de Crédito del Perú" • Implemented design-first approach to API development that reduced cycle time by half • Designed the best practices training plan to reduce the new developers’ learning curve

• Created PL/SQL scripts to migrate data from various Oracle database schemas that helped other developers to focus on different tasks • Recognized and improved code inefficiencies that led to a 30% increase in app stability • Spearheaded a team of 5 competent professionals to build a rent booking module, successfully meeting deliverables on schedule and within targets • Collaborated in team-base, Agile environment to accomplish objectives by deadlines

• Achieved a 20% reduction in the app’s memory consumption by refactoring the code • Integrated applications with third-party services that helped to validate sensitive data from 500K+ users • Designed and developed a module to virtualize presential appointments during the pandemic, saving over $100k in expenses

• Successfully migrated application from PHP to Java-based architecture that helped over 4M users

• Developed module to extract and process data from .xls files that helped over 4M users