Hello World

Hi, I’m Sérgio — welcome! 👋

I’m a Software Engineer from Brazil 🇧🇷 and Co-founder & CTO at EDUSEG, an e-learning platform focused on Brazilian NR (workplace safety regulations and training).

I have experience designing and building scalable systems. I started with traditional architectures and later moved to cloud-native and serverless solutions on AWS, using services like Lambda, API Gateway, EventBridge, DynamoDB, and S3.

I work across the stack, using Python on the backend and React with TypeScript on the frontend. I also have experience with edge rendering using Cloudflare Workers.

I’m interested in building reliable systems, improving performance, and creating good developer experiences.

I’ve also been working on projects like Paperforge, an API for generating PDFs with digital signing, and dynamixe, a library that simplifies working with DynamoDB.

In this blog, I’ll share my experience and thoughts about software development, cloud architecture, and modern web technologies.

Hello, world 🚀

console.log("Hello World!");