Jorge Pérez
Senior Production Engineer at Palo Alto Networks
Seville, Andalusia, Spain
Summary
🤩
Rockstar🎓
Top SchoolJorge Pérez is a Senior Production Engineer based in Seville with 12 years building and operating resilient cloud-native systems across security, mobility and classifieds firms. He has progressed from hands-on systems and web development to senior SRE/DevOps roles at companies like VMware, Cabify, Adevinta and currently Palo Alto Networks, with deep experience managing AWS, identity services and high-availability platform migrations. Jorge contributes to notable open-source Ruby projects—helping modernize the Sinatra framework and improving acts_as_votable—showing a knack for maintaining legacy compatibility while streamlining code and tests. He blends low-level Linux and service administration with automation and observability practices, and has a history of shipping production tooling and migration strategies for complex institutional services. Colleagues rely on him for pragmatic reliability improvements and cost-optimized infrastructure decisions informed by long-term operational ownership.
12 years of coding experience
13 years of employment as a software developer
University of Seville
Spanish, English
Stackoverflow
575reputation
27kreached
25answers
3questions
Github Skills (18)
ruby-rails10
rails10
ruby10
sinatra10
activerecord10
web-framework10
testing9
rspec9
rack8
caching8
camera6
simpleform6
ruby-on-rails6
galery6
android6
Programming languages (15)
Github contributions (5)
sinatra/sinatra
Mar 2020 - Aug 2022
Classy web-development dressed in a DSL (official / canonical repo)
Role in this project:
Back-end Developer
Back-end DeveloperContributions:36 reviews, 45 commits, 27 PRs in 2 years 5 months
Contributions summary:Jorge contributed to the Sinatra web framework by addressing legacy platform support and Ruby version compatibility. They removed deprecated code related to older Ruby versions and updated the minimum required Ruby version to 2.6. Additionally, the user removed support for several template engines and performed general test suite maintenance and cleanup.
hamlsinatradslrackruby
ryanto/acts_as_votable
Aug 2017 - Nov 2018
Votable ActiveRecord for Rails
Role in this project:Back-end Developer
Back-end DeveloperContributions:2 releases, 64 commits, 32 PRs in 1 year 3 months
Contributions summary:Jorge primarily contributed to the `acts_as_votable` library, focusing on backend logic and functionality. Their work involved addressing styling issues, merging code improvements, and auto-correcting RuboCop offenses to maintain code quality. The user also added a cacheable module to optimize vote counts and implemented new methods to enhance functionality.
ruby-on-railsrailsrubyactivemodelactiverecord
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