Open to opportunities

Ricardo Santis

@ricardosantis

Message

I build scalable full-stack products, APIs, and engineering analytics platforms with React, Node.js, and TypeScript.

Brazil

Message

What I'm looking for

I'm looking to build scalable, data-driven products and backend services with distributed teams, contributing from architecture and APIs through responsive user experiences and product delivery.

I've built scalable web products across Flash, NTConsult, Ewally, and Keek Inteligência Analítica, delivering React and Node.js applications, backend services, and APIs for fintech, analytics, and enterprise environments. At Ewally, I built microservices from scratch with AWS and serverless architecture, integrating internal and external APIs that supported core platform functionality.

I'm currently building CraftScore, a full-stack engineering analytics platform that turns Git history into actionable signals on code review discipline, refactoring cycles, and velocity anomalies. I enjoy taking products from architecture through MVP launch, combining TypeScript, PostgreSQL, responsive dashboards, and maintainable backend systems.

Experience

Work history, roles, and key accomplishments

Fullstack Software Engineer

Flash

Feb 2025 - May 2026 (1 year 3 months)

Developed and maintained high-performance web applications using React and PostgreSQL. Led Node.js runtime upgrade from v16 to v18, enhancing security and platform capabilities.

React PostgreSQL Node