Antonette Caldwell is a pragmatic full-stack software engineer and DevSecOps practitioner with nine years of experience and three years focused on building production applications in React, Next.js, Go, and Kubernetes. She maintains Meshery (a Layer5 CNCF project), contributing across the stack—from Go-based Kubernetes operators to a 50+ component design system—and combines that open-source work with hands-on security experience informed by Zero Trust and NIST frameworks. Antonette has scaled high-traffic government portals, developed authentication SDKs and identity dashboards, and implemented Module Federation and OpenTelemetry to improve reusability and observability. Equally at home architecting portable DevSecOps toolkits as she is shipping front-end features, she holds active TS clearance and mentors aspiring security professionals. Her background from helpdesk to cloud-native maintainer gives her a rare blend of operational empathy and production engineering rigor.
9 years of coding experience
4 years of employment as a software developer
Cloud DevOps NanoDegree, Cloud DevOps NanoDegree at Udacity
Associate's degree, Network Security, Associate's degree, Network Security at Bossier Parish Community College
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Louisiana State University Alexandria
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Antonette Caldwell - Software Developer Advisor at Cloud Underground