Narasimha Karumanchi works at Amazon Corporation, India and is a senior software developer by profession. He has earlier worked for IBM labs, Mentor Graphics, and Microsoft.
He has founded CareerMonk, and is regular contributor to StockMonks, where he designs algorithms. He also submitted patents (still under progress).
He authored the following books (few of these got translated to international languages: Chinese, Japanese, Korea and Taiwan).
Data Structures and Algorithms Made Easy
Data Structures and Algorithms Made Easy in Java
Data Structures and Algorithms Made Easy for GATE
Peeling Design Patterns
Coding Interview Questions
IT Interview Questions
Data Structure and Algorithmic Thinking with Python
Elements of Computer Networking
Narasimha did his M.Tech. in computer science from IIT, Bombay, after finishing his B.Tech. from JNT university. He has also taught data structures and algorithms at various training institutes and colleges.