Multitenant SaaS for supply chain and international trade. I worked on fullstack modules, Big Data, BrasilAPI, Stripe, and Pagarme integrations, modular architecture evolution, and a real-time query chatbot for around 30 partner companies.

E-commerce and intelligence platform for sellers across Latin America. I developed APIs, microservices, and Mercado Livre/Shopee integrations for a solution used by more than 150,000 sellers.

Strategic Brazilian commerce platform built in partnership with the São Paulo Chamber of Commerce. I contributed to smart reports and qualified lead generation for national expansion.

Corporate governance platform for Grupo Rialma. I developed REST APIs in Golang for agricultural management, powering operational dashboards used by more than 100 users and centralizing data from multiple farms.

Tailored management platform for local businesses, with configurable modules based on each operation. Currently, 3 companies have adopted the solution.

NegocioCerto is a business intelligence and due diligence platform focused on CNPJ analysis, compliance, and lead enrichment. The frontend delivers an interactive product website and API docs, while the backend exposes modular endpoints for enrichment, compliance scoring, risk checks, credit analysis, and API key/credits management.

Akashi is a BaaS for developers who need a simple and intuitive backend. It automatically generates JSON for integration with the frontend and, in the paid version, supports external APIs.

API of an intelligent climate assistant that provides enriched weather data through a RESTful API and integration with WhatsApp and Telegram bots. Converts addresses into coordinates, translates data into all languages, and generates recommendations based on current weather.

Festify transforms Spotify history into stunning festival posters. The API integrates with Spotify for authentication and data collection, while the frontend provides a complete visual experience to create and share personalized artwork.

Robust REST API for URL shortening built with NestJS. Includes JWT authentication, full CRUD for URLs, support for custom codes, automated testing, and interactive documentation via Swagger.

The NaluTable component is a versatile and complex React component designed to display data in a table format with various additional functionalities such as pagination, tabs, modals, and selection controls.