Marcio Zacarias is a Senior Software Architect based in Houston with over a decade of experience building cloud-native infrastructure and backend systems. He currently leads cloud architecture at Connie Health after shaping observability and delivery platforms at The New York Times and designing Prometheus/Cortex and GitOps rollouts at EverQuote. Comfortable across languages and stacks—from Go and Ruby on Rails to Python—he combines hands-on engineering with team leadership and measurable operational improvements. An active open-source contributor, he has improved the go-pagerduty client to enhance CLI functionality and client maintainability. Known for reducing costs and complexity in AWS environments and for pragmatic architecture that enables fast, reliable delivery, he pairs deep technical breadth with a history of mentoring and cross-team coordination.
11 years of coding experience
18 years of employment as a software developer
Bachelor of Science (BS), Bachelor of Science (BS) at Federal University of Rio Grande do Sul
MBA, MBA at Escola Superior de Propaganda e Marketing
Contributions:4 reviews, 7 commits, 3 PRs in 7 days
Contributions summary:Marcio primarily focused on enhancing the functionality and maintainability of the go-pagerduty client library. They updated module dependencies, fixed a function naming error, and removed references to a specific fork. Further contributions included enabling CLI commands and addressing issues related to boolean omitempty properties. These changes suggest a focus on improving the library's API client capabilities and command-line interface.
Contributions:18 pushes, 1 branch in 1 year 7 months
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Marcio Zacarias - Senior Software Architect at Connie Health