Who are you and what do you do?
Hi, I'm Guido Joan Pereyra Aprile 👋
I'm a Mobile Engineer based in Barcelona, Spain, with over 8 years of experience in software development. I'm proactive, self-driven, and continuously updating my skills across mobile and backend technologies.
I specialize in native Android development — having built and shipped complete mobile applications from scratch, applying clean architecture patterns like MVP and MVVM. I also have solid backend experience building REST APIs with Node.js to support my mobile projects.
🛠 What I work with
AndroidKotlinJavaNode.jsExpress.jsMongoDBFirebaseRXJava2Dagger2RetrofitREST APIsMVVM / MVPJenkinsSonarQubeSCRUM
📬 Get in touch
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