AWS Cloud Operations Blog

Karandeep Singh Sethi

Author: Karandeep Singh Sethi

Karandeep Singh Sethi is a Modernization Architect supporting Enterprise customers on their journey towards legacy modernization. He specializes in IBM mainframe and Midrange migrations to AWS Cloud. Outside work, he enjoys long walks and listening to podcasts on behavioral economics.

AWS Mainframe Modernization – Refactor Legacy code base to Java using AWS Blu Insights

According to Reuters , there are 220 billion lines of code in customers’ production environments running Cobol and other legacy languages. Customers are looking to modernize their mainframe-based applications to take advantage of the AWS Cloud. These advantages help them to increase their agility, their capacity to innovate, and to benefit from the continual trends […]