Summary
Carlos Rosales is a senior software engineer based in Málaga with 7+ years building high-performance web backends and data-driven products across startups and consultancy firms. He specializes in Go-powered REST APIs, hexagonal architecture and DDD, with a strong focus on performance, high-availability systems and ElasticSearch at scale. Carlos has led technical teams and startups—serving as CTO at Yendo! and heading data science and growth initiatives at Manzana Verde—bringing both product sensibility and hands-on implementation skills. His background spans backend engineering, mobile and web frontends (Flutter, Gatsby), automation with GitHub Actions, and building internal libraries such as authentication tooling. Always learning (self-described "student for ever"), he is now applying his expertise at Adevinta while continuing to explore advanced software engineering patterns and data-driven optimization.
7 years of coding experience
6 years of employment as a software developer
Computer Software Engineering, Computer Software Engineering at 42 Paris
English, Spanish