Engineered a Kotlin-based Android VPN app with WireGuard protocol integration, connecting securely to AWS servers while automating client creation through Bash scripts. Implemented a secure token management system with MySQL database storage, ensuring streamlined access control and enhanced user authentication. Delivered a scalable VPN solution that overcame protocol implementation challenges, resulting in improved client profitability and reliable high-performance service.

Developed an online payment platform integrated with MikroWISP API that enables internet service clients to pay bills through multiple payment methods, with automatic service renewal upon successful transactions.

A custom remittance platform facilitating money transfers from Canada to Venezuela. Built with Next.js and MongoDB, this web application features secure user authentication, personalized customer dashboards, and a comprehensive admin portal. The platform streamlines the order process for users while providing company administrators with powerful tools to manually process transactions and update operation statuses. Complete with email notifications and detailed tracking, the system creates an efficient bridge between Canadian senders and Venezuelan recipients.

Led the Odoo Enterprise Dockerization initiative for Suppli360, creating a custom containerized solution that enabled on-premise deployment of Odoo Enterprise with proprietary modules on AWS infrastructure. This implementation provided clients with a flexible alternative to cloud-hosted services, allowing for greater customization and control while maintaining enterprise-grade functionality and security.

A comprehensive e-commerce platform for renewable energy products built with Next.js, Nest.js, MySQL, and Redis. This sophisticated web solution enables customers to purchase solar panels, batteries, lamps, and generators through secure Stripe payment integration. The application provides merchants with powerful capabilities to manage product catalogs, create promotional banners, publish blog content, and execute targeted email campaigns directly from an intuitive admin dashboard.

Developed Cobrix, a comprehensive subscription management platform that streamlines payment collection for businesses operating on recurring revenue models. This Next.js and Nest.js solution, powered by PostgreSQL, automates the entire collection process for gyms, internet service providers, and similar subscription-based businesses. The system delivers timely payment reminders across multiple channels (WhatsApp, SMS, and email), providing customers with convenient payment links and generating detailed collection reports that help businesses optimize their cash flow.

Developed a comprehensive e-commerce platform for ISUZU that streamlined merchandise ordering and distribution across Latin America. This web-based solution enabled authorized dealerships to place orders through an intuitive interface while providing real-time tracking capabilities. The system centralized the entire merchandise supply chain, improving operational efficiency and enhancing transparency for all stakeholders.

Developed Froz Sports, a comprehensive athletic opportunity platform connecting talented soccer and baseball players with U.S. university recruitment programs. Built with Next.js frontend and a robust Nest.js/Express backend powered by MySQL, this solution provides detailed baseball analytics and university soccer scholarship information. The platform features role-specific dashboards for recruiters, administrators, and student-athletes, enabling seamless information exchange and application tracking throughout the recruitment process.

Revitalized Chartiers del Mar, an existing WordPress-based yacht rental platform, through strategic visual enhancements and implementation of a seamless payment processing system. The project transformed the previously static showcase site into a fully functional e-commerce platform, enabling customers to browse available yachts and complete the entire rental transaction online. Updated design elements and improved user interface created a premium digital experience that properly reflected the luxury yacht rental service.

Developed a comprehensive mobile application for San Martin Argentinian Football Club that connects fans with team activities across iOS and Android platforms. Built with React Native and supported by a Nest.js backend with MongoDB, this fan engagement solution delivers real-time news updates, detailed match schedules, historical game archives, and integrated ticket purchasing through Mercado Pago. The application provides supporters with a seamless experience to follow their team and secure game tickets directly from their mobile devices.

Crafted Diverso, an elegantly minimalist landing page for a marketing and design agency that showcases their portfolio and services through a distinctive vintage aesthetic. Built exclusively with Next.js, this highly stylized digital presence effectively communicates the agency's creative capabilities while emphasizing their unique design approach. The page combines thoughtful typography, strategic white space, and seamless animations to create an immersive browsing experience that reflects the agency's commitment to sophisticated design principles.

Developed Transportex, a comprehensive fleet management mobile application built with React Native for both iOS and Android platforms. This solution enables a trucking company to track vehicle usage, monitor distances traveled, and optimize maintenance scheduling across their entire fleet. The application provides real-time monitoring capabilities, detailed route history, and automated maintenance alerts based on mileage thresholds, helping the company maximize vehicle lifespan and operational efficiency.