Job Description :
7+years of experience in Business Intelligence
Hands on experience in ETL Talend Data Fabric components, MySQL, AWS Redshift & Single customer view
Expertise in Data mapping, Data modelling & data warehouse development life cycle
Expertise in developing SQL, and Tuning of SQL queries
Data extraction methodologies from various sources like SFTP, S3, Vertica / Vsync, Web api’s & Hive tables
Design, build and implement controls and monitoring mechanisms to ensure accuracy and data integrity.
Design and develop test plans for ETL unit testing and integration testing
Create and manage Source to Target mapping documents
Experience in production deployment activities, creation of the deployment guide / run books.
Tools: Talend, Airflow
Programming language: Python & Java
Big data expertise is desirable