Big Data Lead

Description
Job Title Snowflake Data Engineer About the Role We are looking for a Snowflake-focused Data Engineer to design, build, and optimize scalable ELT/ETL pipelines and data models on Snowflake. You will partner with data analysts, platform engineers, and product teams to deliver reliable, cost-efficient, and secure data solutions that power analytics and applications. Tech Stack Replace or expand this section with your sample stack: • Snowflake (warehouses, tasks, streams, Snowpipe, resource monitors) • SQL, Python, dbt • Orchestration: Airflow • Cloud: AWS or Azure or GCP • Ingestion: Fivetran or Matillion or Informatica • IaC: Terraform (Snowflake provider) • CI/CD: Git, GitHub Actions or Azure DevOps or GitLab CI • Data quality: dbt tests or Great Expectations• Observability: Snowflake query history, information schema, Datadog or CloudWatch • Security & governance: RBAC, SSO, masking, row-access policies Key Responsibilities • Design, build, and maintain scalable ELT/ETL pipelines in Snowflake using best practices for performance, reliability, and cost control. • Develop robust data models (dimensional and/or Data Vault) to support analytics and data products. • Implement orchestration and scheduling for data workflows, ensuring SLA adherence and recoverability. • Optimize Snowflake performance and cost (warehouse sizing, auto-suspend, clustering, micro-partitioning, caching, query profiling).