Javier Corio is an experienced engineering manager based in Barcelona with over 20 years in software engineering and 13 years of hands-on experience building and scaling teams at companies like Typeform and Eventbrite. He blends a product-focused, data-informed approach with strong engineering discipline—driving high code quality, CI/CD, and measurable growth (e.g., enabling parallel A/B tests that lifted new user acquisition). Javier has deep PHP and backend roots, including contributions to the popular Joomla CMS where he ported language-pack installation and built language tooling, and he mentors community testing efforts. Known for recruiting and developing cross-functional teams across time zones, he excels at turning experiments into repeatable processes and fostering customer empathy that yields standout features. Colleagues describe him as a pragmatic leader who pairs continuous improvement with clear ownership and measurable outcomes.
13 years of coding experience
19 years of employment as a software developer
Linux/Apache/MySQL/Php/Javascript high performance applications programmer, Linux/Apache/MySQL/Php/Javascript high performance applications programmer at Softonic Corporate University Internship 2012. Softonic.com
Contributions:69 commits, 14 PRs, 5 pushes in 3 years 8 months
Contributions summary:Javier contributed to the Joomla CMS by porting language pack installation features to the master branch, indicating work on core functionality. They also addressed an issue with the icon placement in a module. Furthermore, they implemented a language installation tool, which included modifications to models and views. The user demonstrates knowledge of PHP and experience with Joomla's component structure.
Contributions:15 commits, 19 pushes, 3 branches in 5 months
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