Two projects that show how I approach architecture, product thinking and technical evolution in complex environments.
Case 01 · Artificial Intelligence2026
Banco Copilot
Agent-assisted financial decisions, secure by design.
An enterprise assistant for credit, risk and operations analysts. It understands natural-language questions, coordinates specialized agents, retrieves structured data and internal policies, and delivers traceable answers.
02LangGraph supervisorIntent, planning and routing
03Agents + MCP + RAGData, risk and policies
04Human validationCompliance and traceability
Case 02 · SaaS PlatformEcosystem
Velox
A multi-tenant ecosystem spanning web and mobile.
A business management platform connecting solar energy, finance, time tracking, HR and communication. One central backend serves the web dashboard, offline-first mobile apps and the gradual evolution of a legacy system.
FastAPIReact 19FlutterPostgreSQLRedisMongoDB
COREVelox APIFastAPI · Multi-tenant
WEBDashboardReact + TypeScript
MOBILESolarFlutter · Offline-first
MOBILETime & HRFlutter · Sync
SERVICENotificationsEvents · WebSocket
Journey
From business rules to AI architecture.
Over seven years building software, evolving from enterprise applications to cloud-native platforms and intelligent systems.
2026 — present
CI&T
Senior Full Stack & AI Developer
Architecting cloud-native applications and AI solutions on GCP, with multi-agent systems, enterprise RAG, LLM observability, guardrails and evaluation pipelines.
GCP · LangGraph · FastMCP · Langfuse · Python
2025 — 2026
GVDASA
Full Stack Developer
Built .NET Core APIs and microservices on Azure, React applications and a quality pipeline with E2E testing, static analysis and automated gates.
Developed high-throughput services, asynchronous messaging, polyglot persistence and web interfaces for financial products in distributed environments.