Projects.
16 · Each card opens the full write-up.
docker/geminiProfessional Assistant with RAG on PostgreSQLPersonal website featuring an AI assistant answering questions about my career using semantic search over a private knowledge base.agentes-ia/api-restLuc.IAEnterprise AI agent embedded in Microsoft Teams that answers questions across internal documentation using semantic search and queries the corporate ERP in real time via a custom MCP server.api-rest/dockerKronalyMulti-tenant labor management platform engineered single-handedly, running in production across a corporate group of four companies, fully compliant with Spanish labor time-tracking regulations.api-rest/holdedExecutive Dashboard Combining Holded and ERP DataConsolidating financial accounting metrics from Holded via REST API with internal ERP operational records to provide executive leadership with a single source of truth for decision-making.php/woocommerceB2B Catalog and Inventory Synchronization for WooCommerceCustom plugin that imports ERP CSV exports for a commercial watch wholesaler into WooCommerce, creating categories and variants, updating live stock, and enforcing role-based product visibility via custom WordPress taxonomies.mysql/phpRecovery and Reconstruction of a Legacy Yii System with Missing Source CodeReverse-engineering and restoring an enterprise system whose production source code had been partially lost, responsible for managing the national musical instrument inventory for Venezuela's youth orchestra network.electronjs/google-cloudLocal ConectadoDistributed ecosystem replacing an unmaintainable legacy C# POS system: local in-store server, touchscreen computing scale, checkout register, mobile POS, and digital signage operating as a cohesive system.arduino/esp32Balanza PWIntegrated hardware and software product: a commercial scale broadcasting live weight readings over Wi-Fi and Bluetooth via an onboard ESP32 microcontroller, paired with MultiPOS PW, a React Native mobile point-of-sale app.api-rest/laravelElectronic Tax Invoicing API for Chilean Internal Revenue Service (SII)Custom API integration with Chile's SII tax authority that restored electronic sales receipt issuance after an unmaintainable legacy third-party module broke.angularjs/laravelQuotations and Electronic Invoicing Integrated with Argentina's AFIPService quotation, billing, and invoicing web platform integrated directly with Argentina's national tax administration, executed as project lead.api-rest/cssChispa SportSports analytics platform providing amateur and collegiate leagues with professional-grade situational statistics, featuring a public API, WordPress integration plugin, and mobile scorekeeping app.canvas/cssIn-Browser Graphics Editor for Custom Phone CasesA layered graphic editor operating natively in the web browser, featuring text formatting, images, vector shapes, and device clipping masks, outputting directly to commercial sublimation printers.actionscript/api-restACOThe system that decoupled media content from visual layout templates across more than one hundred digital signage displays, featuring playlist scheduling, REST synchronization, and offline resilience.actionscript/htmlInteractive Wayfinding Map for Shopping Mall Touchscreen KiosksInteractive directory and route finder deployed across five large-format kiosks in Costa Azul Shopping Mall, featuring animated floor plans, dynamic "you are here" positioning, and turn-by-turn routes with offline reliability.after-effects/cinema-4d3D ModelingA professional discipline parallel to software engineering: architectural 3D rendering for US homebuilders, corporate brand identity design, and motion graphics production.css/htmlEVALCore laboratory information system for Venezuela's national public health reference institute, supporting over one hundred diagnostic assays with a schema enabling clinical test definitions and formulas to evolve without code changes.