Vishal Vyas

16+ yrs WorkEx | Principal Software Engineer @ Amazon AWS - EMR | Microsoft Azure | Columbia University | Morgan Stanley Providing Technical Leadership for 2 AWS Services for BigData Analytics (i.e. AWS EMR-EC2 and AWS EMR-EKS). Here's some of my past work where i was a tech lead and helped drive the product end to end : 1). EMR Managed Scaling : Saves huge cluster costs (upto 60%) for EMR customers https://aws.amazon.com/blogs/big-data/introducing-amazon-emr-managed-scaling-automatically-resize-clusters-to-lower-cost/ 2). How my work helped top enterprises including Salesforce to save millions of dollars https://aws.amazon.com/solutions/case-studies/salesforce-case-study/ 3). Additional Optimizations by my work helping all EMR Customers save 19% / millions of dollars https://aws.amazon.com/blogs/big-data/reduce-amazon-emr-cluster-costs-by-up-to-19-with-new-enhancements-in-amazon-emr-managed-scaling/ 4). Auto Termination of Clusters https://aws.amazon.com/about-aws/whats-new/2021/09/auto-terminate-idle-emr-clusters/ 5). EMR Log Encryption with KMS: Improves Security for sensitive EMR cluster logs on S3. https://aws.amazon.com/about-aws/whats-new/2020/07/amazon-emr-supports-encrypting-log-file-with-aws-kms-customer-management-cmks-with-more-flexible-security/