Dennis Urtubia
Staff Software Engineer at Magalu Cloud
Paraná, Brazil
Summary
👤
Senior🎓
Top SchoolDennis Urtubia is a Staff Software Engineer with 8 years of experience building back-end systems, currently focused on Database-as-a-Service at Magalu Cloud. He has deep expertise in Python and Ruby and a proven track record designing distributed systems for high availability, automated failover, billing telemetry, and observability at scale. Dennis led the implementation of DBaaS replication and failover features that improved uptime for hundreds of customers and built a high-cardinality metering pipeline that reliably fed billing systems. His earlier work includes large-scale SSO and OTP systems powering millions of users and fraud-prevention integrations that hardened login security. Based in Paraná, Brazil, he blends hands-on implementation with system-level thinking—often surfacing observability and operationalization as first-class design goals.
8 years of coding experience
5 years of employment as a software developer
Bacharelado em Ciência da Computação, Ciência da Computação, Bacharelado em Ciência da Computação, Ciência da Computação at Federal University of Technology - Parana
Github Skills (27)
ios10
react-native10
open-source10
pixel-art10
cross-platform10
pixel10
android10
react10
mobile9
app-framework8
mobile-development8
mysql7
twitch7
ansible6
teste6
Programming languages (8)
Github contributions (5)
dennisurtubia/apiNode
Jan 2019 - Mar 2023
API Rest Node teste
Contributions:5 PRs, 18 pushes, 3 branches in 4 years 3 months
apinodejstesterestrest-api
engenharia-de-software-2-utfpr/web
Aug 2019 - Feb 2020
Sistema administrativo
Contributions:21 PRs, 20 pushes, 12 branches in 6 months
sistemamysqlweb-appphplaravel
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