Abraham Fernández Quiñones

Developed Certificate Printer, a web application for automated academic certificate generation, using React, Node.js, NestJS, Express, and Bootstrap. Enabled the creation of customizable certificate templates, reducing manual design time by 70%. Streamlined administrative workflows, cutting certificate issuance time from 3–5 days to under 24 hours. Successfully adopted by 10+ institutions and used by 5,000+ students, resulting in a 40% increase in administrative efficiency and improved student satisfaction.

I teach Algorithms and Data Structures to computer engineering students, designing practical projects that enhance problem solving and analytical skills. By introducing active learning and competitive programming methodologies, I have improved student engagement and academic performance while fostering a deeper understanding of algorithmic thinking.

Developed Loro, a real-time messaging platform for a small educational center seeking an alternative communication tool for students and staff. Built with React, Node.js, Express, and Socket.IO. The platform was adopted by more than 500 active users, leading to a 60% improvement in collaboration efficiency and a significant reduction in communication delays, ultimately streamlining interactions and enhancing engagement across the institution.