SDET / QA Automation Engineer at Walmart, CA

Led QA ownership for Walmart Store Associate Technology team (My Walmart 2.0) covering end-to-end quality for multiple high-scale associate-facing mini-apps and core services across React Native mobile apps and Spring Boot microservices. Drove functional, regression, integration, UI/UX, performance, and exploratory testing for critical retail workflows like scheduling, paystub validation, shift management, inventory lookup, shelf updates, pricing accuracy, and analytics reporting. Developed and maintained iOS automation using XCUITest and Swift, validating login, search, barcode scanning, checkout/payments, pickup, and order tracking. Introduced GenAI + Wibey AI-assisted QA workflows to accelerate test design (test cases, edge cases, regression coverage) from Jira stories, PRs, and release notes, and improved triage by summarizing CI/CD logs and automation failures. Architected and enhanced mobile automation frameworks using Page Object Model with login/impersonation helpers, reducing

Sr Quality Automation Engineer at Walmart, CA

Developed and maintained automation for Walmart web applications using Selenium WebDriver and TestNG; built end-to-end functional/regression suites using Cypress. Automated REST API tests in Postman and integrated into CI pipelines for daily regression. Designed data-driven workflows using Looper to validate complex user journeys across test environments. Worked extensively with iOS automation using Xcode, XCTest/XCUITest, Instruments, and Charles Proxy for debugging and log analysis; executed tests on simulators and physical devices, including Sauce Labs real-device coverage. Built reusable Page Object Model (POM) architecture, custom utilities, and implemented visual regression using golden files. Integrated test execution into CI/CD (e.g., GitHub Actions) and used Spark dashboards/Allure for reporting. Coordinated defect triage and test planning with developers and product teams via Slack/Teams; documented test plans/cases in Confluence and tracked issues in Jira. Reduced execution

Sr Quality Analyst at Cricket Wireless, TX (Remote)

Created manual and automated test suites across the project, collaborating with business users/SMEs to design test plans. Performed functional, integration, regression, UAT, system, load, and black-box testing. Evaluated AWS services (Lambda, API Gateway) using Postman and Java Rest Assured automation; validated AWS SNS alerting via CloudWatch. Implemented REST API performance testing with Apache JMeter, scheduled JMX runs in Jenkins with baseline comparisons, and performed distributed load testing using master-slave JMeter architecture. Built Jenkins regression suites and monitored failures. Analyzed requirements/user stories for sizing and coverage, created scenarios and automation frameworks using Java + Rest Assured with annotations for grouping/priority. Used POM and data-driven approaches for web/mobile testing, executed Selenium regressions, and validated data via SQL queries against Oracle/MS SQL where applicable. Managed defects in Jira and ensured regression readiness before

Sr. QA Automation Engineer at Vanguard, NJ

Analyzed BRDs and technical specifications to create test plans, test cases, and matrices for independent/dependent module testing. Applied TDD practices and wrote automated tests using Java TestNG, Selenium, and Mockito. Integrated Selenium automation into Jenkins for nightly batch runs (cron scheduling) and created Selenium/Cucumber-based automation frameworks. Parameterized tests using TestNG Data Providers. Built and validated ETL pipelines testing across file formats (CSV/Avro/Parquet) using Microsoft SSIS and verified loaded data in MS SQL Server via complex SQL (joins/aggregations/window functions). Automated ETL validation through Python and Jenkins pipelines. Performed REST API performance testing with JMeter and reported results. Conducted SOA testing for Payments APIs using SOAP UI with Java framework, validated XML/SOAP responses, and created reporting using TestNG/Maven. Used Appium for native iOS/Android mobile automation and performed UI/system/UAT/backend validation thr

QA Automation Engineer at Prudential, NJ

Prepared test-cycle/progress reports and analyzed defect metrics to drive improvement actions. Performed ETL testing for dimensions and facts of securities data (stocks, bonds, treasuries). Built automation using Java (Kafka events framework and Redis cache) and Python Pandas for data loading and comparisons between source/destination. Worked with AWS Lambda/S3/Event Manager to run ETL pipelines for CSV/Avro/Parquet inputs. Developed complex SQL for cross-system data comparison and validation using joins, aggregations, and window functions. Validated close to 200 customer reports and scheduled automation frameworks via Jenkins. Implemented hybrid automation with AWS services, applied ATDD/TDD practices, and supported batch-file processing/testing with Spark applications orchestrated by Apache Airflow. Performed A/B testing for SQL stored procedure changes with performance testing, maintained regression automation suites, executed production smoke/sanity testing, and used Postman JavaSc