Oscar Azofeifa
Software Developer at Amazon
Costa Rica
Summary
👤
Senior🎓
Top SchoolOscar Azofeifa is a full-stack software developer with nine years of experience who currently builds scalable systems at Amazon while pursuing interests in data science and software architecture. He combines hands-on engineering across modern web and mobile stacks with cloud-native tooling—Kubernetes, Docker, Kafka, Cassandra—and a strong background in Java/React/Spring development. As a co-founder and CTO at a Central American startup he led the end-to-end delivery of a real-time transit analytics SaaS that deployed data producers across 111 buses and secured seed funding. He has practical leadership experience running Agile teams and teaching software design and prototyping at the Universidad de Costa Rica. Comfortable with both startup scrappiness and enterprise practices, he focuses on turning big-data and ML ideas into production-ready products. Based in Costa Rica, he brings entrepreneurial grit, long-hours execution, and a knack for operationalizing real-time analytics.
10 years of coding experience
3 years of employment as a software developer
Lic. Ingeniería en Ciencias de la Computación y la Informática., Software Engineering, Bachelor, Lic. Ingeniería en Ciencias de la Computación y la Informática., Software Engineering, Bachelor at Universidad de Costa RicaLic. Ingeniería en Computadores, Ingeniería de software y electrónica., Lic. Ingeniería en Computadores, Ingeniería de software y electrónica. at Tecnológico de Costa RicaBachelor's degree, Networking Computer Technician, Bachelor's degree, Networking Computer Technician at Colegio Técnico Profesional de Puriscal
Spanish, English
Github Skills (15)
d3js7
react6
isomorphic5
svg4
gis3
pen3
programming-language3
canvas3
charts3
drake2
twitter2
monitoring2
iot2
data-viz1
mips1
Programming languages (4)
Github contributions (5)
alonzazo/MathisonCompiler
Mar 2018 - Aug 2018
Lenguaje de programación dirigido a la enseñanza de programación en poblaciones hispanohablantes.
Contributions:191 commits, 61 PRs, 138 pushes in 4 months
programming-language
alonzazo/saludcomunitaria
Oct 2018 - Jun 2019
Sistema de visualización georeferenciada de datos para Drake, Península de Osa - Proyecto de UCR
Contributions:35 commits, 10 PRs, 27 pushes in 7 months
sistemadrakeosadatosproyecto
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