Nicolás Carrillo
Let's talk I design and build robust software, from complete products to high-performance systems.
I work with companies that need custom software and full ownership, from web applications and internal tools to production systems with real users.
My work centers on system design, clarity, and long-term maintainability.
I'm comfortable owning projects end to end, from early technical decisions to deployment and long-term operation.
I care deeply about both user experience and system performance, and I enjoy working close to the system to make deliberate trade-offs.
"Nicolás didn't just build what we asked for, he understood our business and made decisions that saved us time and money. The platform handles thousands of students without issues, and we can manage everything ourselves."
"We went from tracking everything in spreadsheets to having a system that actually fits how we work. Nicolás took the time to understand our process before writing a single line of code."
I take on a limited number of projects each year, typically custom software that needs full ownership.