I build the software that runs your business — so you can stop wrestling with spreadsheets, manual processes, and duct-taped tools, and start focusing on what actually grows your company.
Companies I've helped
Proud member of
Companies I've helped
Proud member of
Your tools should work for you — not the other way around.
You're spending hours on tasks a machine could handle in seconds — data entry, follow-ups, report generation. I build automations that take the busywork off your plate so your team can focus on what actually matters.
You're paying for a stack of apps that barely talk to each other, with workarounds held together by copy-paste. I build custom software that fits your exact workflow — one system, no duct tape.
Your data exists, but it's buried in spreadsheets nobody opens. I build dashboards that pull everything together so you can make decisions based on real numbers — not gut feelings.
Before I touch any code, I sit down and learn how your business actually runs — the good, the messy, and the 'we've always done it this way.' That conversation shapes everything.
I work in short cycles so you see real progress every week. No disappearing for months — you're always in the loop and can course-correct as we go.
Launching is just the start. I stick around to make sure everything runs smoothly, then help you evolve the system as your business grows.
A curated selection of professional projects that pushed boundaries, solved real problems, and left lasting impact.
A Louisville trucking company was drowning in spreadsheets—5-10 hours weekly lost to manual tracking, invoices slipping through cracks. I built them an operations command center for 150 yard spaces.
Full-stack authentication library providing seamless Clerk integration for both Django REST Framework and Next.js. Features JWT verification, role-based permissions, multi-tenancy support, and type-safe API clients.
What clients and collaborators say about working with me.
"Working with Ernesto has truly been one of our best decisions. From the moment we needed a system to provide our customers with better and more secure service, we could count on his work and professionalism. Throughout the entire process and even after its completion, he has provided us with the necessary support to implement the solution he provided. It's truly a pleasure to have him as a service provider.
"He took all his work seriously and aimed to learn and excel in everything he took on. He wasn't afraid to take and argue strong opinions, which I appreciated. Ernesto also seemed to quickly understand and internalize the importance of unit testing and high-quality code construction. He was a pleasure to work with.
"Ernesto is a creative, hard-working, innovative professional. He is responsible and detail oriented. I enjoyed working with him and having him as a part of our team.
I'm always interested in hearing about new opportunities and exciting projects. Let's discuss how we can work together!
I help businesses replace manual processes with custom software. Have a project in mind? Let's talk.
