Associate Data Engineer

Amgen

India - Hyderabad Onsite Technology

About this role

Information Systems

Role Summary

Build and operate large-scale healthcare data pipelines across batch workflows, metadata-driven ingestion, and data service publishing.
Own end-to-end engineering from source ingestion to conformed data products, with strong focus on reliability, data quality, and operational observability.
Partner with analytics, business, and platform teams to deliver trusted datasets for sales, claims, activity, patient, and rare disease use cases.

Key Responsibilities

Design and maintain PySpark/SQL pipelines in Databricks for landing, unified, unstitched, and published data layers.
Build and support Airflow DAGs for scheduling, dependencies, retries, and production operations.
Implement metadata/config-driven frameworks for ingestion, transformation, and rule-based processing.
Develop robust data quality controls, DQ summaries, failure handling, and alerting workflows.
Manage batch/process audit logs, run status tracking, release flags, and operational reporting.
Integrate multi-source data (files, APIs, cloud storage, and relational systems) into governed Delta/Spark tables.
Optimize pipeline performance using partitioning, parallelization, and query tuning.
Collaborate on schema evolution, business-rule onboarding, and production support.

Required Skills

Bachelor’s degree in Computer Science, Information Technology, or a related field with 2-6 years of experience
Advanced Python, PySpark, and SQL (window functions, complex joins, MERGE patterns, optimization).
Hands-on Databricks and Airflow experience in enterprise environments.
Experience with cloud data platforms (AWS), object storage, and secure secret handling.
Strong data quality engineering, monitoring, and troubleshooting in regulated data contexts.
Solid understanding of ETL orchestration, dependency management, and SLA-driven delivery.