Built a model to predict patients at high risk of chronic illness using historical medical data.

Created timeseries models (ARIMA, Prophet) to forecast demand across different geographies and integrated the model into a reporting dashboard for inventory planning.

Applied K-Means and DBSCAN on eCommerce data to classify high-value customer clusters using PCA for dimensionality reduction and visualization.

Preprocessed clinical datasets, performed feature selection, trained multiple classification models (Random Forest, XGBoost), and deployed the best one with Streamlit.

Tested microservices in eCommerce order management systems, automating 400+ API tests with Postman and Newman and developing 200+ UI tests using Selenium and Sauce Labs.

Created a Playwright framework from scratch and automated more than 100 test cases, reducing the flakiness of test cases by 50%.

Implemented automation to reduce production bugs by 30% and boost release efficiency by 40%.

Worked in an Agile environment, managed tests in TestRail, collaborated through Jira and GitHub Actions for CI/CD pipelines, and managed a team of five.

Worked on testing the Oracle ERP UI application, a cloud-based and on-premises suite of integrated business applications.

Automated more than 100 tests and offered support in creating modular and reusable test frameworks with PyTest fixtures, parameterization, and custom assertions to enhance test maintainability and efficiency.

Leveraged Jira for ticket creating and assigning bugs to the respective development team.

Tracked automation runs on a daily basis and reported failures.

Worked for the Cisco security team, focusing on security validation, automation, and testing of Cisco products and services.

Created Python scripts for the Cisco security team.

Automated API testing using Python for various security services.

Automated more than 50 tests for the Cisco security devices.

Worked on database testing, E2E testing, regression testing, and deploying code in production for Telus, a telecom service provider in Canada.

Created an automation test framework from scratch using Selenium WebDriver, Java, TestNG, Apache Maven, and Jenkins for CI/CD.

Followed the Waterfall model for testing and used HP Quality Center (QC) for bug logging.

Awarded twice for automation excellence.