Data Engineer

About the Role

Position: Data Engineer-I

Experience: 2-4 Years

Notice Period: Immediate-60 days

Hiring Locations: Bengaluru, Kolkata, Hyderabad, Chennai, Gurgaon

• Design, build, and optimize scalable data pipelines and ETL/ELT workflows using Spark (Scala/Python), SQL, and orchestration tools (e.g., Apache Airflow, Prefect, Luigi).
• Implement efficient solutions for high-volume, batch, real-time streaming, and event-driven data processing, leveraging best-in-class patterns and frameworks.
• Build and maintain data warehouse and lake house architectures (e.g., Snowflake, Databricks, Delta Lake, BigQuery, Redshift) to support analytics, data science, and BI workloads.
• Develop, automate, and monitor Airflow DAGs/jobs on cloud or Kubernetes, following robust deployment and operational practices (CI/CD, containerization, infra-as-code).
• Write performant, production-grade SQL for complex data aggregation, transformation, and analytics tasks.
• Ensure data quality, consistency, and governance across the stack, implementing processes for validation, cleansing, anomaly detection, and reconciliation.
• Collaborate with Data Scientists, Analysts, and DevOps engineers to ingest, structure, and expose structured, semi-structured, and unstructured data for diverse use-cases.
• Contribute to data modeling, schema design, data partitioning strategies, and ensure adherence to best practices for performance and cost optimization.
• Implement, document, and extend data lineage, cataloging, and observability through tools such as AWS Glue, Azure Purview, Amundsen, or open-source technologies.
• Apply and enforce data security, privacy, and compliance requirements (e.g., access control, data masking, retention policies, GDPR/CCPA).
• Take ownership of end-to-end data pipeline lifecycle: design, development, code reviews, testing, deployment, operational monitoring, and maintenance/troubleshooting.
• Contribute to frameworks, reusable modules, and automation to improve development efficiency and maintainability of the codebase.
• Stay abreast of industry trends and emerging technologies, participating in code reviews, technical discussions, and peer mentoring as needed.