Guillermo Fernández is a seasoned technical leader and hands-on software engineer with over a decade building high-availability web platforms and leading cross-functional teams in Spain. Currently Director Técnico at EscapadaRural, he brings deep expertise in distributed caching, performance optimization and API-driven architectures, having moved monoliths to RESTful microservices and evented asynchronous processes. Comfortable across PHP, Java and native Android, he pairs backend systems knowledge (Symfony, Laravel, MySQL, Varnish/Memcache) with product-minded technical management from his time as Technical Product Manager at Atrápalo. Known for shipping pragmatic solutions—he also develops native mobile apps as a hobby—and for bridging design tools and engineering workflows, he blends full-stack craft with operational discipline.
10 years of coding experience
14 years of employment as a software developer
Telecommunications Engineer in Telematics Programming Software Engineering Business Logic, Telecommunications Engineer in Telematics Programming Software Engineering Business Logic at University of Deusto
Telecommunications Engineer in Telematics Electronics Communications Signals Software Engineering and Business Management., Telecommunications Engineer in Telematics Electronics Communications Signals Software Engineering and Business Management. at Universidad de Las Palmas de Gran Canaria
PHP library to securely encode and decode short pieces of arbitrary binary data in URLs.
Contributions:3 releases, 21 commits, 6 PRs in 1 year 8 months
urlsbinary-dataphparbitraryshort
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Guillermo Fernández - Director Técnico at EscapadaRural