Srivalli Aparna



Non Functional Requirements – force behind better software

Need for Non Functional Requirements in todays Digital world.

Non-Functional Requirements are the basis of ‘Performance Testing and engineering’ activities. Every product and applications built, every changes that are introduced, it is important the corresponding ‘performance implication’ for those changes are gathered. This will translate to what is expected out of the system changes and how can we positively influence the outcome by taking preventive measures during the development cycle.NFRs are often overlooked leading to non compliance of application and it’s related business performance goals

About Hari Krishnan

Hari is an expert and thought leader in Performance Testing and Engineering with 18 years of experience. His experience spans across Software development, Performance Testing & Engineering for large mission critical applications for clients across different verticals. He was instrumental in setting up Performance Testing CoE in Cognizant which is now a 1700 member practice. Hari currently heads the Non Functional Testing CoE function in Cognizant and is responsible for building and rolling out Digital & Next gen NFT services.