Ashish Vishnoi
About Ashish Vishnoi
Ashish Vishnoi is a Senior Software Engineer specializing in Big Data at Kohl's, with extensive experience in the Hadoop Ecosystem, advanced programming frameworks, and cloud platforms.
Current Position at Kohl's
Ashish Vishnoi currently serves as a Senior Software Engineer specializing in Big Data at Kohl's. He has held this role since 2019. Based in the Greater Milwaukee Area, his responsibilities include utilizing advanced frameworks and technologies such as Hadoop Ecosystem, Google Cloud Platform, and various data warehousing tools to manage and analyze large datasets. His work also involves collaborating with both offshore and onshore IT vendor teams to ensure efficient project execution.
Educational Background
Ashish Vishnoi has an extensive academic background in engineering and computer science. He earned a Master of Science degree in Computer Science from the Georgia Institute of Technology, completing the program between 2020 and 2023. He also holds a Master's degree in Industrial and System Engineering, with a major in Engineering Management, from the University of Florida, completed in 2015. Additionally, he has a Bachelor's degree in Mechanical Engineering from Malaviya National Institute of Technology Jaipur, completed in 2006.
Technical Expertise and Skills
Ashish Vishnoi possesses hands-on experience with the Hadoop Ecosystem, including YARN, HDFS, Pig, Hive, Sqoop, Flume, Zookeeper, Oozie, and Kafka. He is proficient in advanced programming frameworks such as Spring, Struts, and Hibernate. Furthermore, he has developed web-based GUIs using technologies like Applets, Swing, Servlets, JSP, HTML, JavaScript, and CSS. His technical expertise extends to managing CI/CD DevOps pipelines and real-time data ingestion utilizing Kafka and Google Pub/Sub.
Domain Experience
Ashish Vishnoi has a broad range of experience across multiple domains, including financial, healthcare, retail, and engineering. This diverse expertise enables him to adapt his big data and software development skills to various industry-specific challenges and requirements. His ability to integrate and manage complex datasets has been applied to improve data handling and operational efficiencies across these sectors.
Advanced Data Handling and Security
Ashish Vishnoi employs advanced data handling techniques, particularly within the Hadoop data formats like AVRO and Parquet. He utilizes Google Cloud Platform services such as BigQuery for data warehousing and Airflow for scheduling with Python. For secure data handling, he manages secrets using HashiCorp Vault. This combination of advanced tools and techniques ensures data integrity, security, and efficient processing.