Ing. Mario Arancibia

• Taught HTML, CSS, JavaScript, TypeScript, React, Node.js, PHP, and SQL. • Taught system design, covering databases, APIs, microservices, and cloud principles. • Developed hands-on applications and learning resources to enhance practical skills. • Trained teams in server management, GitHub workflows, and CI/CD best practices.

• Led full-stack development using TypeScript, React, Node.js, SQL, MongoDB, and AWS. • Developed a real estate auction platform, handling 170 auctions annually. • Developed a car reservation platform, automating the booking process. • Implemented CI/CD, test automation, and containerization to boost development workflows.

• Led LATAM software projects using TypeScript, React, Node.js, PHP, SQL, and Docker. • Developed a sales order platform, processing 3,000 lens sales daily. • Developed a production management system, automating 80% of order fulfillment. • Reduced server infrastructure from 21 to 4 with virtualization and containerization.

• Led IT strategy, infrastructure, and teams using TypeScript, React, PHP, SQL, and Docker. • Developed an invoicing integrator between Chile and Peru, providing real-time insights. • Developed a P&L integration between Chile and France, streamlining analysis. • Led ERP migration to SAP Business One, reducing maintenance costs by 39%.

• Maintained and optimized IT systems and business reporting using PHP, SQL, and Excel. • Led the implementation of backup internet lines across eight locations, ensuring 98% uptime. • Developed real-time KPI dashboards, saving five hours of daily report preparation. • Built an optimization model in Arena Simulation, increasing lens productivity by 18%.

Licenciado en Ciencias de la Ingeniería

Ingeniero Civil en Computación e Informática