Etl Developer

Description:

🔹 Key Responsibilities and Skills
Develop and maintain end-to-end ETL/ELT data pipelines using Informatica IDMC/IICS, GCP, and Airflow.
Design, optimize, and troubleshoot complex SQL queries, data models, and workloads in BigQuery.
Work with Python and Apache Spark for data processing and transformation.
Implement Medallion Architecture and build reporting-ready data marts and BI datasets.
Support enterprise BI dashboards and self-service analytics using Power BI, Looker, Looker Studio, or Tableau.
Apply cloud security best practices, including IAM, service accounts, and private endpoints Work with insurance or healthcare datasets, including claims, providers, and members.
🔹 Required Skills
✅ 4+ years of experience in ETL Development or Data Engineering
✅ Strong hands-on experience with Informatica IDMC/IICS and BigQuery
✅ Proficiency in SQL and Python
✅ Experience with GCP and enterprise data pipeline development
✅ Knowledge of Airflow, Apache Spark, and Medallion Architecture
✅ Experience with data modelling, data marts, and BI reporting