Devin Miranda
Senior Software Engineer at Ontra
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolDevin Miranda is a Senior Software Engineer based in San Francisco with a decade of experience building secure, production-grade backend systems and applied generative AI. He has shipped infrastructure and feature work across fast-growing startups and enterprise teams—ranging from PCI-compliant payment vaults and on-demand delivery platforms to MDM security at Cisco Meraki. Recently he focused on LLM-powered workflows and evaluation frameworks, automating compliance-heavy U.S. customs entry forms and building an AI support agent that measures latency, event timing, and response quality end-to-end. Devin pairs hands-on engineering with security stewardship—triaging CVEs and hardening platforms—and has led both frontend and backend teams through acquisition-scale projects. He brings a background in environmental engineering, which informs a pragmatic, systems-thinking approach to risk and compliance. Colleagues rely on him for practical, auditable solutions where reliability, security, and emergent AI capabilities intersect.
10 years of coding experience
8 years of employment as a software developer
California Polytechnic State University, San Luis Obispo
Github Skills (16)
react9
react-native9
android9
typescript9
javascript9
ios9
frontend9
expo9
weex9
mbaas8
mobile8
framework78
react-navigation8
microfrontend8
web-framework7
Programming languages (2)
Github contributions (5)
Devtron718/ScareBnB
Oct 2015 - Jul 2018
Contributions:315 commits, 113 pushes, 1 branch in 2 years 9 months
Devtron718/chess
Sep 2015 - May 2022
Contributions:2 PRs, 12 pushes, 3 branches in 6 years 9 months
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