• Design, build, and maintain secure, scalable cloud infrastructure • Own CI/CD pipelines and deployment workflows across services and environments • Improve reliability, availability, and performance through monitoring, alerting, and incident response practices • Partner with application and ML teams to reduce friction in build, test, and deploy workflows • Implement infrastructure-as-code and automation to reduce manual operational work • Establish and document best practices for infrastructure, security, and operational readiness • Support production systems through on-call rotation and continuous improvement • Ensure compliance with security standards and proactively manage risk