Expertise in YAML: nested structures, anchors/aliases, schema validation, and common usage in tools like Kubernetes, CI/CD, and cloud configurations. 3–5 years of experience working with YAML in DevOps, infrastructure, or API design is a plus. Bachelor’s degree (or pursuing one) in Computer Science, Information Systems, or related field. Master’s or PhD preferred. Deep interest in AI, declarative configuration, or infrastructure-as-code.