Selina T
QA Integration Engineer and Test Automation Lead @ U.S. Bank | MBA | ISTQB Certified | CompTIA Security+ |Google Analytics |Tata Group - Data Visualization | AWS Certified Cloud Practitioner
- Role
- Qa Integration Engineer and Test Automation Lead at U.S. Bank
- Location
- Queens, NY, US
- LinkedIn followers
- 500 followers
About Selina T
Currently serving as a QA Integration Engineer and Test Lead at U.S. Bank, bringing over…
Experience
Qa Integration Engineer and Test Automation Lead
Nov 2020 — Present · TX, US
Directed QA across ETL, Big Data, and automation testing, ensuring 100% alignment with business requirements and reducing defect leakage by 35%.• Performed ETL testing on Data Warehouse using Hadoop, Spark, Python, Oracle SQL/PL-SQL, and AWS S3, achieving 99.9% data accuracy.• Built reusable Python automation frameworks (Pandas, NumPy) for API and data validation, reducing manual validation by 40%.• Designed and maintained BDD frameworks (Cucumber, Selenium, TestCafe) for web automation, increasing script reusability by 25%.• Automated 95% of regression cases with Selenium/Appium, cutting cycle time from 10 to 5 days.• Integrated automation into CI/CD pipelines (Jenkins, GitHub), enabling daily regression runs and accelerating release cycles by 40%.• Validated Kafka streams and Microservices APIs (Postman, SOAPUI, GraphQL), improving defect detection by 30%.
Education
American University of Bangladesh
Master of Business Administration - MBA
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