Dolly Chahar is a Data Engineer with over 2.3 years of experience, specializing in data engineering at Axtria. Proficient in building data ingestion and processing pipelines using tools like Matillion, AWS Redshift, and Python. Experience includes managing data migration and developing solutions for centralized data management, including working on Zogenix and GlassBox projects.
Experience
Data Engineer
Axtria
Managed Zogenix NPP data management solution for central storage and analysis of marketing channels data. Performed data ingestion and processing from Landing to Staging, Staging to DataMart, and exposing Data Mart/Reporting Layer for Tableau. Developed transformation and orchestration jobs using Matillion, writing SQL queries to load/unload data from S3 to Redshift. Involved in automation of Zogenix dashboards using Python scripts and fixing project bugs. Also handled data migration from CDW to GlassBox using Matillion and SQL Workbench.
Education
KIET Group Of Institutions
B.tech
Computer Science