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.

Apache Druid Developer

About the role