Features & Opinions

QA imperative: Systems and domain expertise

Software testing teams need domain expertise as well as technical skills to ensure the success of renewal programs. In an article published in Testing Experience magazine, Infosys experts discuss how business-specific knowledge helps address the limitations of requirement-based testing in complex deployments such as advanced metering infrastructure (AMI) at utilities.

Testing experts with deep domain knowledge of applications can:

  • Meet performance, data quality, and security standards for business requirements
  • Define integration points and ensure smooth data flow across interdependent systems
  • Assess the impact of change on upstream and downstream functionalities
  • Identify batch jobs to update test scenarios
  • Streamline test data management

Published with permission of Testing Experience magazine


Priya Rajavaram

Priya Rajavaram, Test Manager, Infosys Validation Solutions, Infosys

Priya develops IP-based advanced metering infrastructure (AMI) solutions and manages testing transformation program at utilities. She can be reached at

Babulal Prasath

Babulal Prasath, Test Analyst, Infosys Validation Solutions, Infosys

Babulal has deep knowledge of legacy and AMI application architecture. He undertakes end-to-end AMI implementation programs. He can be reached at

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