ybalasai reddy

• A Data Engineer with 4+ years of experience across the data pipeline, managing and validating large datasets (structured and unstructured) to building data models, developing reports, and utilizing visualization tools for impactful insights. • Designed efficient data models, utilize Apache Spark Core and Snowflake for high-performance analytics, and employ machine learning algorithms (LDA, Naive Bayes, Random Forests, Decision Trees, Linear/Logistic Regression, SVM, Clustering,) for predictive modeling and impactful insights. • Good Knowledge of AWS services (EC2, S3, Redshift, Lambda, EMR) and Azure platforms, like SQL Database, Data Bricks, SQL Data Warehouse, Data Lake, Data Lake Analytics and Data Factory which provide fast and efficient processing of Teradata Big Data Analytics. • Expertise in DB design, Data Modeling, Data Migration, Data Cleansing and ETL Processes, deep understanding of both RDBMS (SQL Server, MySQL) and NoSQL (MongoDB) technologies, to design and implement solutions for diverse needs. • Expertise in Big Data technologies like Hadoop, Spark, HDFS, MapReduce, Hive, and SQOOP to implement robust data storage solutions and conduct insightful data analysis.