Abhishek is an accomplished software professional with 6+ years of experience in ETL and data engineering. He possesses in-depth knowledge of SDLC, Data Engineering, and Datawarehouse Concepts. Currently employed as a Data Engineer at ZS Associates, he specializes in building data pipelines and leveraging tools like PySpark, Hadoop, and AWS.
Experience
Data Engineer
ZS Associates
Designed and developed data pipelines for the JET (Janssen Experience Transformation) DevOps platform, providing deep insights into healthcare professionals. Key responsibilities included synthesizing and communicating results to clients, assisting in project management, and collaborating with stakeholders. Tools used include Python, SQL, Pyspark, EKS, Docker, JIRA, AWS S3, and AWS redshift.
Data Engineer
Cognizant Technologies limited
Developed data pipelines and jobs for the Credit Suisse project, focusing on job optimization and data ingestion. Responsibilities included authoring and designing Big Data ETL pipelines in PySpark, data extraction, cleaning, pre-processing, and transformation to generate actionable insights.
L3 ETL Developer
Wipro technologies limited
Developed Power BI reports for Outokumpu Stainless Steel, creating data flows from source systems using MS SQL server. Responsibilities included client information gathering using SQL Server, transforming and loading data, creating visualizations, and performing performance tuning of SQL queries and stored procedures. Also worked as a Big Data Developer for Citi Bank, maintaining/developing data pipelines and automating jobs using Python, Pyspark, and Hive.
Education
Pimpri Chinchwad College of Engineering
Bachelor of Engineering (B.E.)
Computer Science & Engineering
Licenses & Certifications
Python for machine learning
Big Data Hadoop
Java