Shalini Singh

I’m a Quality Assurance Engineer with 2.5+ years of experience spanning Manual Testing, API Testing, UI Automation, and AI/LLM product validation. I focus on functional, regression, integration, and end-to-end testing across web and AI-driven applications, with strong analytical and problem-solving skills.

At Sanas AI, I led end-to-end testing for AI-powered speech intelligence products—owning test planning, execution, defect tracking, and production validation. I performed LLM response validation, ASR testing, and audio quality testing across diverse accents and real-world conversational scenarios.

I designed and implemented UI and API automation frameworks using Python, Playwright, and Selenium to improve test coverage and release efficiency. I also executed functional, regression, integration, and exploratory testing for web and desktop applications, and ran performance benchmarking and latency analysis using Prime95 under stress conditions.

I work closely with Product and Engineering teams in Agile environments, using Jira and TestRail for defect tracking and root cause analysis. I’ve also provided L3 production support by investigating critical issues and ensuring timely resolution, and I’ve successfully owned and delivered 4 major product releases with zero customer-reported issues.