Sandeep J Email & Phone Number

Austin, Tx

At Fitch Ratings, as a Senior Data Engineer, I spearheaded the design and implementation of advanced financial data engineering solutions on Google Cloud Platform (GCP) to support the company's data-driven decision-making processes. My role focused on optimizing data workflows, enhancing data security, and streamlining data integration across various cloud services and on-premises systems.

Gravette, Arkansas, United States

At Ozarks Community Hospital, I led the development of scalable data processing pipelines using Scala and Spark, optimizing ETL operations for large datasets. I designed advanced SQL queries and engineered BigQuery solutions to enhance data warehousing and analytics. I managed workflows with Apache Airflow, ensuring reliable ETL task automation, and enforced GCP security policies to protect sensitive data. Additionally, I integrated Hive and Hadoop with Spark, optimizing data pipelines and… Show more At Ozarks Community Hospital, I led the development of scalable data processing pipelines using Scala and Spark, optimizing ETL operations for large datasets. I designed advanced SQL queries and engineered BigQuery solutions to enhance data warehousing and analytics. I managed workflows with Apache Airflow, ensuring reliable ETL task automation, and enforced GCP security policies to protect sensitive data. Additionally, I integrated Hive and Hadoop with Spark, optimizing data pipelines and improving overall system performance. Show less

Camp Hill, Pennsylvania, United States

Led the design and implementation of a robust data architecture for Rite Aid, optimizing large-scale data processing and analytics across AWS and Hadoop ecosystems. Developed and deployed ETL pipelines, enhanced data warehousing with Redshift and Teradata, and integrated various big data technologies to streamline data workflows. Improved performance and cost-efficiency of data systems, enabling real-time insights and predictive analytics. Delivered actionable business insights through advanced… Show more Led the design and implementation of a robust data architecture for Rite Aid, optimizing large-scale data processing and analytics across AWS and Hadoop ecosystems. Developed and deployed ETL pipelines, enhanced data warehousing with Redshift and Teradata, and integrated various big data technologies to streamline data workflows. Improved performance and cost-efficiency of data systems, enabling real-time insights and predictive analytics. Delivered actionable business insights through advanced data visualization and machine learning models. Show less

Hyderabad, Telangana, India

At Wealus Technology Solutions, I engineered data pipelines and managed workflows using Apache Airflow and Azure Data Lake Storage. I facilitated data import from RDBMS and Teradata into Hadoop ecosystems, optimized data processing with Hive and HBase, and developed incremental imports and analytics for time series data. My role involved transforming data with Pig scripts, utilizing Avro for JSON serialization, and maintaining Hadoop jobs with Oozie and Flume.

Hyderabad, Telangana, India

At Access Info Sources, I developed and optimized data processing solutions using SQL, PL/SQL, and Hadoop technologies. I implemented data extraction, transformation, and loading (ETL) processes, while also designing and tuning databases for performance. My work included creating SSIS packages for data integration and building data warehouses with SQL Server Analysis Services. I also generated and optimized reports using SSRS.