Hi, I'm Pedro.
Nice to meet you.

Developer from Fortaleza, Brazil. I build complete websites and systems, from the screen people use to everything running behind it. Today I run AgenHub, a booking system for barbershops, live in production.

Here you'll get to know me a little better and explore the projects I've built.

Photo of Pedro Cauã Nobre
Get to know me

About me

I'm a developer based in Fortaleza, Brazil. I take care of both the part people see and use and the part that makes everything work behind the scenes, like the database and authentication. I use AI every day to work faster and with higher quality.

My main project is AgenHub, which is live and being used for real. I'm now looking for my first opportunity as a junior developer, to grow alongside a great team.

Education

Systems Analysis and Development
University of Fortaleza (UNIFOR)
2024 — 2026.2 · In progress

Languages

PortugueseNative

EnglishIntermediate (B1)

Experience

Jan 2026 — Present

Full-Stack Developer / AgenHub

Online booking system for barbershops: each one with its own link, a real-time schedule, plans and phone notifications. Live and in real use.

Jan 2024 — 2025

Full-Stack Developer / AssisConnect

University project: a system to manage a nursing home, with a staff dashboard, records and reports.

Jan 2019 — 2026

Automation Analyst / Interart

Built programs that did the computer's repetitive work on their own, taking manual tasks off the team and increasing print production by about 150%.

Stack

React + ViteJavaScriptPostgreSQL / SupabaseREST APIsJava / Spring BootPythonClaude Code / DesignTailwindCSS

Soft skills

  • Communication — clarity with users and the technical team
  • Problem solving — focused on practical solutions
  • Organization — process management and documentation
  • Teamwork — multidisciplinary collaboration
  • Eagerness to learn — constantly chasing new knowledge
  • Multitasking — juggling multiple demands

Portfolio

Highlights

In production

AgenHub

AgenHub is the barbershop's online booking system. Each barbershop gets its own link where clients book appointments on their own, any time of day. On the other side, the owner manages everything from one simple dashboard: the schedule, the money, the clients and the plans, on desktop or mobile.

ReactViteMUISupabasePostgreSQLRealtimeEdge FunctionsPWAWeb Push

All projects

Academic

AssisConnect brings that daily routine to the phone and the computer. Staff log attendance, health notes and visits on the spot, from anywhere in the home; coordinators follow everything on a dashboard and generate the monthly PDF reports in one tap. It's the same system on three screens: an app for Android and iPhone, a website for the computer, and a single backend behind it all.

React NativeExpoSpring BootJavaMySQLAPI RESTJWTThymeleaf

AssisConnect

Commercial product

SubliMaster is a Windows application installed on the print shop's machine. It talks directly to CorelDRAW (COM automation + 30 VBA macros) and turns the manual workflow into four buttons: Fit Uniforms applies names and numbers to the whole order, Propagate carries the front artwork to the back and sleeves, Export generates the files named and organized by client, and the Print Queue connects everything to the plotter. It's sold as a product: license keys, per-user permissions and automatic updates. The client clicks a popup and gets the new version.

Python 3.12TkinterCorelDRAW (COM)VBAFirebasePyInstallerInno SetupGitHub ActionspywinautoWindows API

SubliMaster

Academic

Me Leva gives the rescuer her own channel, away from Instagram. Visitors browse the pet catalog, open a profile with photos and fill out the multi-step adoption form; the rescuer follows everything from one panel: records, candidates, donations and even site visits. People who want to rehome an animal create an account and submit it for approval.

Next.js 16React 19TypeScriptSupabasePostgreSQLMUITailwind v4ZodVercel

Me Leva

Writing

Articles & notes

Notes on what I learn while building products.

AI · CareerI wasn't proud of the projects I built with AIPython · AutomationAutomating business processes with Python has never been easierWorkflow · AIAgile development with AI: better, but with important caveatsCareerHow to improve the workflows of the company you work atSaaSThe struggles of building a SaaS solo