Summary
Francisco Castillo is a Senior Software Engineer with over 12 years’ experience building and operating distributed systems across cloud and on-prem environments. He has deep, hands-on expertise in Python, Java, Go and C++, strong Linux and networking skills, and a proven track record designing SaaS and monitoring platforms on GCP using Kubernetes, Docker, gRPC and a wide open-source stack. His background in mission-critical air-traffic management systems at Indra/NATS trained him in high-reliability engineering, integration across heterogeneous systems and customer-facing operational support. At Zenoss and SparkCognition he transitioned those skills to modern cloud-native architectures, routinely shipping cross-language solutions that span storage, messaging and observability. Colleagues describe him as a fast learner and dependable problem solver who excels at bridging engineering, QA and operations.
12 years of coding experience
13 years of employment as a software developer
University of Seville
French, English, Spanish