Summary
Rafael Saez is a Senior Android Engineer with 11 years of experience building robust mobile applications across enterprise and consumer domains. He has led Android development for clients like Amazon Deutschland while applying Kotlin, Jetpack Compose, Clean Architecture, Coroutines and solid testing practices. His background spans research and tooling—having developed an Android Studio plugin for usability annotation—and hands-on system integrations from Google Summer of Code to multinational consulting firms. Comfortable in multi-module, modularized codebases and CI-driven workflows, he combines pragmatic engineering with a strong emphasis on attitude and continuous improvement. Based in Spain, Rafael blends international academic training (Polytechnic Madrid, Tongji) with a track record of shipping maintainable Android solutions in fast-paced environments. Colleagues rely on him for steady delivery and for translating complex requirements into clean, testable mobile architectures.
11 years of coding experience
10 years of employment as a software developer
Master in Software Engineering Software Engineering, Master in Software Engineering Software Engineering at Tongji University
Nivel Inglés B2 Inglés, Nivel Inglés B2 Inglés at Escuela Oficial de Idiomas
Grado en Ingeniería Ingeniería Informática, Grado en Ingeniería Ingeniería Informática at Universitat de Lleida
Master European Master in Software Engineering, Master European Master in Software Engineering at Universidad Politécnica de Madrid
Master en Formación de Pofesorado de Secundaria Matemáticas, Master en Formación de Pofesorado de Secundaria Matemáticas at UPC School (Universitat Politècnica de Catalunya)
Spanish, Catalan, English, Chinese, French