Hermant Diaz

I’m a Systems Engineering student beginning a career in software development as a Junior Full-Stack profile, with 80% of my coursework completed toward an expected graduation in 2027. I bring real-world hands-on experience from a family business, where I designed, built, and deployed my first functional web system to manage store operations and finances.

At Centro Técnico Relojero, I designed and built an internal web application from scratch using Next.js and Supabase (PostgreSQL) to digitize inventory, customer, and repair tracking. I also implemented a daily cash register and cash-flow control system, and structured PostgreSQL with Row-Level Security (RLS) policies to protect the business’s financial records.

I’m comfortable using AI tools (Vibe Coding) to streamline my workflow without neglecting technical logic. With advanced English, I can integrate and communicate fluently in international work environments while working across daily customer service, financial administration, and technical diagnostics of watchmaking equipment.