Case Study: Leading New-Age Private Sector Bank achieves 50% faster regression testing with Datamatics automated QA

Accelerating Digital Banking Reduced Regression Time By 50% With Automated Quality Assurance

A leading new-age private sector bank in India, serving over 40 million customers, wanted to improve the customer experience across its loan management system on mobile and web. Its QA team struggled with fragmented devices, OS versions, and browsers, while manual testing slowed releases and increased the risk of defects. The bank turned to Datamatics for a scalable test automation and quality assurance solution.

Datamatics implemented an end-to-end automated testing framework using Appium with Java, BrowserStack, and RestAssured to cover mobile, browser, and API testing. The solution enabled parallel execution and broader compatibility coverage, reducing regression execution time by about 50% and accelerating time-to-market by 40%, while helping detect defects earlier and improve release quality.