Andrés Juliá is a Senior Site Reliability Engineer with six years of hands-on experience building and operating cloud-native infrastructure for high-availability platforms, currently at Polymarket after a multi-year reliability role at Chainlink Labs. He combines deep DevOps and SRE practice—Kubernetes, Terraform, GitOps, observability, and automation in Python/Golang—with experience migrating and optimizing large cloud environments across AWS, Azure, and GCP. Andrés has led platform rearchitectures from single-tenant to multi-tenant HA services and owned CI/CD, telemetry, and cost-control strategies for complex microservice fleets. Self-taught and principled, he brings a passion for blockchain/Web3 systems and a philosophical outlook (Objectivist/Stoic) that informs pragmatic, resilient engineering decisions. Based in Argentina, he pairs technical leadership with a background as CTO and cloud architect for startups, often translating business needs into data-driven, operable platforms. Beyond engineering, he’s interested in financial markets and Austrian economics, which influences his focus on decentralized, permissionless technologies.
6 years of coding experience
10 years of employment as a software developer
Ingenieria Electronica, Ingenieria Electronica at Universidad Nacional de Córdoba
Use multiple Ethereum nodes for redundancy on your Chainlink node
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Andrés Juliá - Senior Site Reliability Engineer at Polymarket