I'm Caio Felix, a software developer building products around freedom, money, and purpose.
Senior full-stack dev (Go + Node.js), indie hacker, and founder of Pulse by BeInfinitum.
Resolutti
Software development using state-of-the-art technologies. Building scalable, high-performance products using industry best practices.
Visit websiteBe Infinitum
Building tools and products for financial freedom and sovereignty in the crypto space.
Visit websitePulse
A crypto integration layer that moves value across blockchains and traditional payment rails.
Visit websiteThe Wrap Up
A weekly newsletter with curated insights on crypto, tech, and building in public.
SubscribeSmall Experiments
- • Rush Hour puzzle solver in Go
- • Finance spreadsheet automations
- • WhatsApp bots for notifications and scheduling
About Me
Caio is a full-stack developer from Brazil, working with Go, Node.js, React and cloud.
He builds indie products focused on financial freedom, sovereignty, and creativity.
He's a Christian and cares about connecting technology with purpose and integrity.
When not coding, I'm probably lifting weights, playing games, or somewhere in nature with my wife.
Services
Senior-level development and architecture, as a monthly subscription.
Advisor
Architecture consulting for teams that need senior guidance.
- — Up to 5 hours/month
- — Code review & feedback
- — Async communication (Slack/Email)
- — Tech stack recommendations
- — 1 monthly alignment call
Builder
Active development + architecture for growing products.
- — Up to 20 hours/month
- — One project at a time
- — Weekly sync calls
- — Full-stack development
- — Architecture + implementation
Partner
Dedicated capacity for companies that need a tech partner.
- — Up to 40 hours/month
- — Multiple projects
- — Priority support
- — Technical leadership
- — Weekly calls + unlimited async