João Thaira

I’m João Thaira — entrepreneur and founder of ThairaHub, and an AI Fullstack & Data Engineer with 6+ years building data and AI products from the ground up.

I’ve worked across AI startups, fintechs, and digital banks — spending 4 years based in Germany and Sweden, embedded in European teams at companies like Blue Avenir, Yilu, and Proxify. My stack spans Python, React, Next.js, Databricks, Spark, Kafka, and Terraform, with a focus on end-to-end cloud architecture on AWS.

My story started as a maintenance technician. I made the leap into tech on my own, and now I use that experience to show others the exact path — how to leverage AI to build careers and businesses that cross borders.