Tech Skills Details: 

• Expertise in Apache Druid setup, configuration, and cluster management.

• Strong knowledge of real-time and batch data ingestion using Kafka, HDFS, S3, etc.

• Proficiency in Druid SQL and native query optimization for high performance.

• Experience in data modeling, rollups, indexing, and partitioning for OLAP systems.

• Skills in monitoring and troubleshooting Druid clusters using Grafana, Prometheus, or similar tools.

• Familiarity with cloud deployment and infrastructure automation using Kubernetes, Terraform, or Ansible.

• Knowledge of security best practices for Druid, including authentication, authorization, and encryption.