PRIYA KUMARI

1. Client: Envestnet | Domain : BFSI | Project: GenAI-Powered QA | Website : https://www.envestnet.com/

• Leading GenAI-driven QA initiatives, including LLM testing, RAG validation, grounding checks, prompt quality evaluation, and hallucination detection, to ensure reliable AI outputs. Validating AI agent behavior, response accuracy, context retention, model stability, and guardrail compliance across GenAI-enabled systems.
• Designed and implemented a Python-based Playwright automation framework supporting UI and AI workflow testing with parallel execution, modular architecture, and CI/CD integration, reducing regression testing effort by ~60%.
• Developed and executed structured test strategies for Retrieval-Augmented Generation (RAG) systems including context recall validation, embedding accuracy checks, metadata validation, chunking strategy testing, and retrieval consistency verification.
• Performed Vector Database testing using Pinecone and FAISS, validating embedding similarity, semantic search accuracy, indexing performance, and retrieval ranking quality.
• Conducted LangChain workflow validation, ensuring proper orchestration of LLM chains, tool integrations, memory handling, prompt templates, and agent decision flows.
• Implemented Prompt Engineering and Prompt Testing strategies, validating prompt robustness, response determinism, prompt injection protection, and output quality across multiple scenarios.
• Executed resilience and chaos testing to validate system fault tolerance and recovery behavior in distributed systems.
• Increased team productivity by reviewing QA workflows and introducing automation improvements, reducing manual testing effort by ~40%.

2. Client: Realtor | Domain : Real Estate | Project: News & Insights | Website : https://www.realtor.com/

• Led QA efforts for Realtor ‘News & Insights’, a premier real estate platform with 100M+ monthly active users, ensuring high-quality publication of articles across categories such as buy, sell, rent, finance, living, move, housing trends, home improvement, celebrity real estate, and guides.
• Collaborate with cross-functional teams to drive quality initiatives, streamline testing processes, and enhance user experience for millions of users.
• Migrated the automation framework from WebdriverIO to Playwright (JavaScript), improving test coverage and reducing regression testing time by 77%.
• Present comprehensive test results and metrics to stakeholders, providing actionable insights and recommendations for process improvements.
• Spearheaded the integration of the automation framework with CI/CD pipelines, accelerating software releases and enhancing process efficiency.
• Recognized for exceptional contributions in QA leadership, framework migration, and process optimization, achieving over 80% increase in test coverage and significantly improving operational efficiency.

3. Client: Lowes | Domain : Ecoommerce | Project: Search | Website : http://lowes.com/

• Spearheaded the implementation of highly effective automation testing strategies for the 'Search' project at Lowe's Incorporation, a leading e-commerce web portal.
• Demonstrated seamless collaboration with the development team to ensure comprehensive testing and accomplished an outstanding 70% automation of UI test coverage. This achievement led to a significant reduction in manual testing efforts and a notable improvement in the user experience, leveraging the JavaScript-based WebdriverIO automation framework.
• Successfully implemented Akamai routing and flag features, leading to a remarkable 60% reduction in manual testing efforts and a notable 39% increase in customer traffic ratio.
• Played a pivotal role in driving a substantial 23% increase in customer traffic by seamlessly implementing automation testing procedures.

4. Client: John Deere | Domain : Manufacturing | Project: Authoring Solutions | Website : https://www.deere.com/en/

• Led the analysis of business specifications and played a pivotal role in publishing catalogs for the Windchill authoring solution project at John Deere, a prominent agricultural equipment manufacturer. Successfully implemented database automation and java-selenium based automation framework to validate 14 distinct CSVs, ensuring precision and optimizing workflows.
• Achieved substantial contributions in translating catalogs into 41 diverse languages, resulting in an impressive 8.5% growth in dealership production.
• Streamlined manual task duration from 2 working days to an astonishing 3.5 minutes through the implementation of efficient database automation.
• Achieved a 60% reduction in software release cycles by optimizing the automation framework and ensuring faster and more reliable test execution.
• Conducted root cause analysis on defects discovered during testing, enabling quick resolution and minimizing risk of future occurrences.
• Reproduced defects and documented findings.
• Streamlined testing processes for increased efficiency in identifying and resolving defects.

5. Client: GlobalMart | Domain : Ecommerce | Project: Smart Retail Sales Optimization | Website: https://globalmartonline.net/

• Effectively conducted application testing and provided production support for an E-Commerce web portal, enabling improved schemes, gifts, and client counts on sold items. Implemented automation, resulting in an outstanding 78% reduction in manual effort during production.
• Performed integration testing of a new plug-in on the end-user website, delivering an enhanced user experience and driving a notable 23% increase in customer traffic ratio.