Summary
Andrés De Jesús Gonzalez Melgar is a Data Engineer with 11 years of experience building reliable data-driven systems and end-to-end features across backend, frontend, and mobile stacks from Guatemala City. He has designed and implemented scalable APIs, notification and scheduling modules, and advanced filtering adapters that enable powerful GraphQL reporting and OpenSearch-backed search over relational data. Andrés has led technical teams and applied SOLID principles and CI/CD in enterprise settings like Walmart Centroamérica, while also delivering product-facing UI and VOD features using React, Next.js and React Native. Currently focused on data engineering at Soluciones Computarizadas, he pairs a master’s-level background in operations research with practical expertise in AWS services, Sequelize/TypeScript, NestJS and SQL Server. Notably, he built reusable adapters and synchronization pipelines that turn normalized databases into searchable, analytics-ready sources—bridging OLTP schemas and user-friendly discovery.
11 years of coding experience
4 years of employment as a software developer
Master's degree in operations research, Master's degree in operations research at Universidad Galileo
Bachillerato, Computational Science, Bachillerato en Computación, Bachillerato, Computational Science, Bachillerato en Computación at Colegio Suizo Americano
Spanish, English