Eduardo Casanova is a seasoned IT leader with 15 years of experience, currently Head of IT in Madrid, who specializes in architecting and delivering large-scale transitions from legacy AD-centric landscapes to cloud-first identity, device and privilege management. He led a zero-downtime, global rollout of VMware Workspace One, Okta SSO/MFA and endpoint protection across 4,000+ heterogeneous devices, negotiating multimillion-euro contracts and integrating on-prem and SaaS systems. Comfortable at both the strategic and hands-on levels, Eduardo combines systems engineering roots (Linux, VMware, Windows Server) with practical software contributions to Rails messaging projects, reflecting a pragmatic full-stack mindset. He excels at marrying security and usability—standardizing networks, migrating domains and terabytes of data while preserving business continuity—and is driving NIST and ISO27001 compliance efforts. Notably, he enjoys blending old and new technologies to create sustainable, automated operations that scale.
15 years of coding experience
6 years of employment as a software developer
Engineer’s Degree, Sistemas, Engineer’s Degree, Sistemas at Universidad Politécnica de Madrid
A Rails gem to send messages inside a web application
Role in this project:
Back-end Developer
Contributions:164 commits in 2 years 5 months
Contributions summary:Eduardo primarily contributed to the Rails gem `mailboxer/mailboxer`, focused on adding and testing core functionalities. The commits involve implementing RSpec tests for Message and Mail integration, indicating work in testing the messaging and mail-handling components. The code changes highlight modifications to models like `MailboxerMailbox` and `MailboxerConversation`, suggesting development within the application's messaging backend.
A framework for building distributed social network websites
Role in this project:
Back-end Developer
Contributions:377 commits in 1 year 5 months
Contributions summary:Eduardo's contributions primarily focused on integrating and improving the Mailboxer gem within the Social Stream framework. This involved adding `act_as_messageable` to the `Actor` model, fixing mailboxer integration issues, and enhancing the message system's functionality, including the ability to send messages to multiple recipients and adding a reply-all option. Furthermore, the user made changes related to processing and handling attachments, reflecting an effort to improve the overall message system.
social-networktwitterdistributed
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Eduardo Casanova - Head Of IT at Techside Solutions SL