César Colina is a Senior Software Engineer with nine years of hands-on experience building full-stack web and AI-driven products, currently contributing to GridBank from Brossard, Quebec. He has led and scaled teams at Shutterstock’s SEO group, driving experimentation with Next.js, ChatGPT API integrations, and engineering rituals that doubled organic search traffic and achieved near-perfect Lighthouse scores. His background spans machine learning research at the University of Florida, payments and monorepo architecture at Dynamicly, and systems administration at Universidad Simón Bolívar, giving him a rare mix of ML, cloud, and low-level Linux expertise. César excels at mentoring and onboarding engineers, running cross-functional demos and hackathons, and turning prototypes into production systems that generate significant revenue. He’s comfortable across the stack—Node, React, Next.js, AWS/Azure, PostgreSQL, Mongo—and has repeatedly delivered high-quality, tested code with a product-minded focus. Outside typical engineering duties, he combines data-driven SEO tactics with generative AI experiments to improve discoverability and user engagement.
9 years of coding experience
9 years of employment as a software developer
Computer Engineering, Computer Engineering at Universidad Simón Bolívar
Contributions:5 PRs, 28 pushes, 8 branches in 2 years 1 month
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César Colina - Senior Software Engineer at GridBank