Guillem Cantavella
Senior Software Development Engineer at iLovePDF
Greater Barcelona Metropolitan Area Spain
Summary
👤
Senior🎓
Top SchoolGuillem Cantavella is a Senior Software Development Engineer based in Greater Barcelona with about four years of formal experience and a decade-plus background building web products and internal platforms. He blends hands-on full-stack development (Ruby, PHP, Node.js, JavaScript, SQL, Bash) with product and technical leadership, having held roles from web developer to CTO and product owner. At iLovePDF he focuses on scalable engineering, and previously rebuilt a company BI from the ground up to improve maintainability and data reliability. Guillem emphasizes continuous learning, cross-functional collaboration, and humble leadership, often working directly with departments to turn operational needs into technical roadmaps. His profile shows a pattern of improving internal processes and developer ergonomics rather than public open-source visibility, signaling strength in pragmatic, impact-driven engineering within product teams.
4 years of coding experience
10 years of employment as a software developer
Engineer's degree, Computer Software Technology/Technician, Engineer's degree, Computer Software Technology/Technician at La Salle BCNExecutive MBA, Contabilidad y gestión empresarial, Executive MBA, Contabilidad y gestión empresarial at Universitat de Barcelona
Spanish, English, Catalan
Github Skills (17)
pdf-document10
php-api10
php-library10
pdf9
rest-api8
api8
rest8
pdf-editor7
php7
sketchup6
ruby3
c-library2
dotnet1
pdf-manipulation1
wkhtmltopdf1
Programming languages (1)
Github contributions (4)
ilovepdf/ilovepdf-php
Sep 2021 - Mar 2022
Contributions:22 commits, 1 PR, 17 pushes in 5 months
php-rest-apipdf-documentpdfrest-apiapi
ilovepdf/ilovepdf-ruby
May 2022 - Jul 2022
Contributions:5 commits, 3 PRs, 6 pushes in 2 months
apipdfrubyilovepdfsketchup
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.