About

Ashish Vishnoi is a Senior Software Engineer at Kohl's, with a focus on Big Data Engineering. He is proficient in C#, SQL, Java, R programming, and Python, with experience in supply chain network analysis, statistical data analysis, and operation research analysis with solvers Lindo, cplex, Gurobi, and Network Optimization. Ashish is skilled in big data analysis using Hadoop, Spark, Hive, Pig, hive-2, sqoop, hdfs, and Java, and has hands-on experience in CDH and its web component Hue, along with a good understanding of Hadoop architecture using Cloudera and Hortonworks big data tools. Ashish has expertise in developing web-based GUIs using Applets, Swing, Servlets, JSP, HTML, JavaScript, and CSS, and has experience in financial, healthcare, retail, and engineering domains. He has an in-depth understanding of Data Structure, Algorithms, and architecture skills, and has exposure to Spark and Scala. Ashish is proficient in Hadoop data formats like AVRO & Parquet and has experience with code development frameworks like GitHub and Jenkins. At Kohl's, Ashish participates in daily sprint meetings of Agile Project, weekly Sprint Review Meetings of Project, and Bi-weekly Sprint Planning meetings of Agile Project. He estimates sizing of User Stories, plans tasks in each Sprint of Project, reviews codes of Peers, coordinates with the team, and provides assistance to the team in troubleshooting. Ashish uses Google Cloud (GCP) service big query for data warehousing, airflow/google composer for scheduling using Python, Kafka/google Pub-sub and spark streaming for real-time ingestion of data in big query streaming tables, and Google buckets for data storage in the cloud. He uses Hashi-Corp key vault for secrets management, Teradata for source data validation, and programming languages like Java, Scala, and Python for streaming application of order and shipping data. Ashish has a Master of Science degree in Computer Science from the Georgia Institute of Technology, a Master's degree in Industrial and System Engineering from the University of Florida, and a Bachelor's degree in Mechanical Engineering from MNIT. He is skilled in Big Data, Software Engineering, Spark, SQL, Hadoop, Data Engineering, Web, Java, HDFS, Apache Airflow, Data Warehouse, MapReduce, Kafka, Jenkins, Apache Hive, SVM, Random Forest, Python, JavaScript, Research Scientist, MySQL, Spring,