[ arcos ]
OWN PRODUCT · 2026
ArcOS
A personal operating system — second brain, projects and tools in one considered space. My flagship, in active build.
DESIGN · ENGINEERING
EDUNASCIMENTT.DEV — SOFTWARE & SYSTEMS
I design, build and ship websites, systems and automations — for businesses and teams who want it engineered, not templated. From the site to the software that runs the operation.
I — THE MAKER
II — SERVICES
Fast brochure sites and landing pages that load in a blink and turn visits into customers. Beautiful, responsive and built for Google to find.
Bespoke systems, from scratch, designed around your process — not a generic template. The software your business was missing.
Customer management, sales pipeline and relationships in one place, the way your team actually works. No more scattered spreadsheets.
A fast, reliable checkout with stock and sales integrated. It doesn't freeze at rush hour and closes the day without headaches.
I connect your systems and kill the repeated manual work: what used to be copy-paste between tools becomes automatic and error-free.
Dashboards and web apps to see your numbers and run the business in real time, from anywhere, on any screen.
III — WORK
A personal operating system — second brain, projects and tools in one considered space. My flagship, in active build.
A checkout with stock and sales integrated for a retail operation. — Replace with the real project.
Customer management and calendar for a services business, with pipeline and automatic reminders. — Replace with the real project.
A fast brochure site plus a dashboard for the client to manage their own content and numbers. — Replace with the real project.
IV — CLIENTS
Delivered exactly what we needed, on time and no fuss. The system runs smooth every single day.
Talking straight to the person building it changed everything. Fast, clear, and shaped to our business.
Automated what we did by hand and saved hours every week. I'd recommend it with my eyes closed.
V — PROCESS
A short, clear path. You always know which step we're on and what comes next.
I learn the problem, the people and the constraints. You talk, I listen and map what actually matters.
Real screens of the actual product — not mood boards. You approve before a single line of code is written.
Hand-built, fast, tested code. A private link to watch it all come alive in real time.
I ship it, hand it over clean and documented, and keep tuning so it gets better with use.
VI — THE THESIS
"Good software is the kind you forget exists — because it just works your way. That's the standard."
READY WHEN YOU ARE
Tell me about your business — I'll reply within 24 hours with honest advice, whether you hire me or not.