Ahmed Fazal
@ahmeddfazal
A data engineer with a keen interest in learning about latest tools and tech
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Work Experience
Data Engineer
Analytics Private Limited•  March 2022 - Present
Performed daily recon of tables across the DWH to ensure data completion. Troubleshooted buggy ETL jobs on Talend for an uninterrupted ETL pipeline. Scheduled Talend build using PowerShell to automate end-to-end ETL. Created a file trigger for the entire ETL process to ensure loading of all CSVs. Implemented automated layer-level checks to ensure data completion. Optimized SQL scripts and reduced ETL execution time by 40%. Developed new fact and dimension tables as per the client's needs. Ensured data quality to maintain correct values in facts and dimensions.
Education
School of Electrical Engineering and Computer Sciences, NUST
Computer Science, MS•  September 2021 - Present
College of Electrical and Mechanical Engineering, NUST
Mechatronics Engineering, BE•  September 2014 - June 2018
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