Roberto Chaiben
Senior Backend Developer at 2am.tech
Paraná, Brazil
Summary
👤
Senior🎓
Top SchoolRoberto Chaiben is a Senior Backend Developer with 14 years of hands-on experience building and modernizing PHP-based web platforms and distributed systems, now evolving into a DevOps and Cloud Engineer. He leads backend architecture and cloud-first initiatives—implementing SSO, REST integrations, CI/CD, containerization, and Kubernetes on AWS—while mentoring teams and fostering high-availability designs. Roberto’s background spans product startups, enterprise modernization (including work for the NCBE), and teaching (creator of the ULTIMATE PHP course), giving him both practical delivery chops and a knack for knowledge transfer. Comfortable across PHP, JavaScript and Python, he pairs deep backend craftsmanship with an eye for automation and infrastructure as code to drive scalable, observable systems.
13 years of coding experience
8 years of employment as a software developer
Bachelor's degree Computer Science, Bachelor's degree Computer Science at Universidade Federal do Paraná
English, Italian, Portuguese
Github Skills (14)
excel9
libreoffice8
php8
php-library8
spreadsheet8
xlsx8
xls8
ods8
openoffice7
phpexcel7
onlyoffice6
gnumeric5
control-panel3
vesta2
Programming languages (1)
Github contributions (5)
beraldo/UltimatePHPerguntas
Mar 2015 - Feb 2016
Contributions:7 commits, 5 pushes, 1 branch in 11 months
beraldo/iPhone-App-Price-Checker
May 2015 - Oct 2018
Contributions:6 pushes, 1 branch in 3 years 6 months
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