Roni Delacruz

At Vapor IO, I build and maintain scalable Golang microservices for distributed edge environments, including authentication services that replace Auth0 with open-source alternatives. I also developed AI-driven predictive maintenance and intelligent log-analysis workflows using LLMs, embeddings, and vector search.

Previously at Intuit, I built Golang subscriber-facing services, Django loan-management and content-management systems, and REST APIs. I deployed and scaled applications across AWS and GCP, contributing to an 80% revenue growth for the sales team.

At Kroger, I architected core application infrastructure with Go and Python, built comprehensive automated test suites, and led a cross-functional team of developers, designers, and product managers. I improved data performance with PostgreSQL, MongoDB, Redis, and Memcached.

My foundation began at Ingram Micro, where I built documented, tested APIs with Django, Flask, and Laravel. Across my work, I focus on reliable distributed systems, practical automation, and production-ready cloud infrastructure.