Summary
Antonio Guardado is a frontend engineer with five years of experience focused on building and scaling B2B SaaS products, currently leading Chrome Extension development at Sendspark. He has progressed from full-stack and mobile work to owning extension-focused frontend architecture that integrates deeply with platforms like Gmail and LinkedIn to boost customer engagement. Comfortable across React, React Native, Node.js and modern tooling, Antonio combines pragmatic product thinking with hands-on implementation to ship measurable growth features. Based in Guadalajara, he brings startup versatility—having worked on web, mobile, and backend stacks—and a track record of turning integrations into engagement drivers for sales teams.
5 years of coding experience
2 years of employment as a software developer
Computer Engineering, Computer Engineering at Universidad de Guadalajara