Manifesto
I start where the signal starts — at the board, the wire, the protocol — and follow it all the way to the screen.
Every project here follows the same five moves, and each move leaves a record.
01
Observe
Read the schematic before writing the spec. Hardware assumptions get checked early.
02
Draft
Write the protocol down and version it. Ask the teams you depend on for the smallest change.
03
Build
Build against a synthetic source, so missing hardware never blocks the pipeline.
04
Ship
Ship the core that holds, and name what was deferred as technical debt.
05
Evidence
Publish each claim with the record that backs it, or mark it as not yet measured.
Capabilities
What I build, and where it is backed.
Skills that carry a development cycle from specification to merge, coordinating agents across isolated worktrees. Vetor is the record: its workflow cycle (Fig. 01) and its repository (E-01.1).
Services in different runtimes joined by a queue: a Java core, Rust processing, Python agent workers on CrewAI, and retrieval over vectors stored in PostgreSQL. Delphos shows the layout (Fig. 02) and the queue decision (D2).
A physical product as one system: electronics designed in KiCad, a structure modelled in FreeCAD, an ESP32 with its firmware, and MQTT to a managed broker. Cafey carries the architecture (Fig. 03), the electronics (E-03.1) and the mechanical design (E-03.2).
The backend and the interface on top of it: a Spring Boot core with a Next.js frontend in Delphos; a Kotlin API with multiplatform clients in Cafey.
Selected work
Three projects, each drawn in full.
Academic Track · Fatec Itaquera
Five semesters, five engineered systems.
Individual project deliverables for Multiplatform Software Development (DSM). Each card links to a full case study with architecture, stack, source code, and personal contribution.
Rosary Store
A lightweight e-commerce storefront and devotional product catalog built with semantic HTML5, modern CSS3 and vanilla JavaScript.
Fluxora Maternal
A clinical management web platform for maternal health and nutritionists, featuring patient scheduling, nutrition tracking, and consultation workflows.
GT Solar
A robust backend service for photovoltaic solar plant telemetry, energy generation metrics, and inverter performance monitoring.
Kazu Tattoo (Project-LDW)
A multi-tier web platform for custom tattoo studio scheduling, artist portfolio curation, and budget estimation with polyglot persistence.
UP Barber
An integrated commercial platform for barbershops featuring mobile client booking, instant PIX payment integration, and administrative dashboard.
Track record
Where the work happened.
- Alfabra ElevadoresSoftware Engineering Intern · IoT, Cloud & Full-Stack
- Fatec ItaqueraMultiplatform Software Development · Semesters 01 to 06
- International OperationsTrilingual Support (FR/EN/PT) · Apex America & Atento