Portfolio
I build web products and backend services with care for architecture, operations, and automation. I work at the intersection of development, DevOps, and SRE, focused on reliability, observability, and systems built to keep evolving in production.
Projects that connect architecture, product, automation, and operations as one system.
Primary project
A text-to-speech platform shaped as a complete technical product, with a Discord bot, desktop app, HTTP API, and delivery pipelines.
Primary project for Clean Architecture, queues, Docker, Kubernetes, OpenTofu, CI/CD, observability, rollback, and security.
Private / in development
Private clinical AI case connecting a Next.js interface with a Python service for explainable periodontal workflows.
Focused on applied AI product work with TypeScript, i18n, modular architecture, input validation, and a clinical safety boundary.
Public corporate case
Corporate investment portal already live in production, where I worked as a maintainer within an agile team, building new features, monitoring production load, and tuning performance.
Contributed to WCAG-aligned accessibility with Brazilian Sign Language support through VLibras, technical SEO, and Core Web Vitals optimization in a large-scale production environment.
Technical labs tracking progress in observability, CI/CD, and GitOps.
Planned upgrade
Observability lab foundation with Prometheus and Grafana, planned for dashboards, alerts, and a stronger connection to real services.
Presented as a planned upgrade while README, screenshots, and artifacts mature.
To evolve
Lab repository for a Node application with Docker and planned expansion into Jenkins, Argo CD, and GitOps.
Kept as an evolution track for pipeline diagrams, manifests, local instructions, and CI/CD checklisting.
Published on npm
Published npm kit that installs a repository-native guidance layer for teams working with AI coding agents and Spec-Driven Development.
Gives a project one source of truth for architecture rules, validation expectations, documentation placement, and agent behavior, integrating with SDD engines such as OpenSpec and GitHub Spec Kit.
Smaller web projects that show interface work, data flows, and fullstack delivery.
Secondary project
Fullstack CRUD application for products, kept as a secondary project for UI and data workflow.
Shows web application fundamentals, listing, editing, and responsive interaction.
Web project
Interactive, data-driven tool for exploring and organizing Palworld data.
Kept at a lighter weight until README, screenshots, and technical framing are improved.
A quiet archive of technical growth, experiments, and early interactive projects.
Archive
Interactive music interface created as UI practice.
Early milestone for browser interaction and components.
Archive
Quote generator with a simple responsive interface.
Learning project focused on state and data consumption.
Archive
Web game experiment inspired by 2D platformers.
Practice with movement, collision, and visual feedback.
Archive
Riddle game published as an interactive experiment.
Exercise in flow, interaction, and web application state.