Possible summary:As a Senior Data Engineer at CVS Health, I design and build new features into the existing product, using a variety of tools such as Spark, Spark Streaming, Kafka, and Cassandra. I develop an ingestion and processing platform for terabytes of data from different sources, such as HDFS/HBase and data lakes, and perform computations using PySpark to generate the output response. With the help of my team, I deliver high-quality, scalable, and reliable data solutions that support the business needs and goals of CVS Health.My passion for data started during my Bachelor of Technology in Computer Science at Jawaharlal Nehru Technological University, and continued during my Master of Science in Information Technology at the University of Central Missouri, where I worked as a Graduate Assistant. I have also earned the Professional Data Engineer certification from Google and have experience working with AWS. At Optum Global Solutions, I created a data architecture that cut storage expenses by 20% and developed complex queries in HIVE to validate data migration. I also provided L2 production support and trained more than 12 employees on data management techniques in Tata Consultancy Services.I enjoy learning new data technologies and techniques, and I am always open to new challenges and opportunities. I love to collaborate with other data enthusiasts and share my insights and experiences. Please feel free to contact me if you have any questions or if you would like to discuss anything related to data engineering.