Marvin Caragay is a full-stack software engineer based in San Francisco with 11 years of technical experience and formal training from Hack Reactor and SJSU. He has moved from building pragmatic internal tools in hospitality—like a Lost & Found app and automated user request forms—to designing and deploying scalable web and mobile systems using React, Node, Docker, AWS, and distributed datastores. His freelance and volunteer work (notably improving performance by 13% at Spicy Green Book) demonstrates a blend of product empathy and hands-on optimization across web and native platforms. Marvin has architected high-availability services—deploying Cassandra clusters and Nginx load balancing to support millions of records—and built payment-enabled React Native storefronts. He balances rapid feature delivery with operational reliability and enjoys translating hospitality-driven user needs into robust production systems.
11 years of coding experience
1 year of employment as a software developer
Software Engineering, Software Engineering at Hack Reactor
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.