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Hamsa Priya
From Sourh Korea
$50,000/yr

Active 6 hours ago


Member since May 2026

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Senior QA Automation Engineer

Quality Assurance Engineer
Available for hire
Years of experience
12+ years
Experience level
Senior
Available for
Full-time, Freelance
Available from
13 Jul 2026
Download Resume / CV

Senior QA Automation Engineer with 10+ years of experience building enterprise-grade test automation frameworks across web, mobile, API, and performance testing. Currently designing an AI-agent-driven autonomous testing platform at Ray Co., Ltd. for dental 3D imaging software, integrating self-healing scripts and intelligent triage into full CI/CD pipelines. Holds an M.S. in Computer Science (AI/ML) from Sogang University, an ISTQB-CTFL certification, and a peer-reviewed publication in MDPI Diagnostics. Led QA teams serving Fortune-500 clients including Travelers, Capital One, BNY Mellon, and Swiss Re at Cognizant.

Employment History

SOFTWARE VERIFICATION ENGINEER at Ray Co., Ltd. Current 2024 - Now
Built a Hybrid Test Automation Framework (TAF) combining Selenium/Appium for functional testing and JMeter for API testing across web, desktop, and mobile platforms; integrated suites into Azure DevOps CI/CD pipelines for continuous delivery validation. Designed image-based automated tests for a 3D Dental Visualization & Rendering Tool using SikuliX. Automated Jira integration for real-time test report publishing, enabling unified defect tracking and QA status visibility across all teams. Authored comprehensive test plans, test cases, and automation scripts aligned to release cycles and sprint deliverables. Evaluated and piloted Android Studio, Katalon Studio, and VirtualBox to define and establish the mobile testing strategy. Developed an intelligent testing platform with self-healing test scripts and automated defect triage, reducing manual intervention across the CI pipeline. See less
AI RESEARCH SCIENTIST at MoAdata Co., Ltd. 2023 - 2023
Benchmarked and evaluated five AutoML frameworks (PyCaret, H2O.ai, TPOT, TFX, NNI) on diverse real-world datasets for Anomaly Detection, identifying the optimal solution for production deployment. Integrated AutoML pipelines into CI/CD/CT workflows using Kubernetes and Docker with automated hyperparameter tuning and live monitoring via Grafana.
PROJECT ENGINEER at Wyzrs Inc. 2022 - 2022
Delivered a BIM layout optimization and route analysis tool for 3D construction planning, completing the project within my internship period.
GRADUATE RESEARCH ASSISTANT at Machine Learning Lab, Sogang University 2021 - 2023
Published peer-reviewed research in Diagnostics (MDPI, 2021) on AI-based classification for stroke patient rehabilitation forecasting — applied ML techniques directly relevant to intelligent test analytics and anomaly detection in QA systems. Conducted AI/ML research across Computer Vision, time series forecasting, and deep learning model optimization; skills applied to visual test validation and intelligent defect triage in current QA practice.
AUTOMATION TEST ENGINEER – TEAM LEAD at Cognizant Technology Solutions Ltd. 2010 - 2021
Led QA automation delivery across Insurance (Travelers, Swiss Re — Life & Non-Life Reinsurance) and Banking & Financial Services (Capital One, BNY Mellon) domains, providing end-to-end test coverage for mission-critical enterprise systems. Designed, built, and maintained Hybrid Test Automation Frameworks using QTP/UFT, Selenium, TOSCA, and JMeter; integrated automated test suites into Jenkins CI/CD pipelines for continuous regression testing and release gating across all delivery cycles. Conducted Automation Feasibility Analysis, test effort estimation, and defect lifecycle management across multiple concurrent high-priority projects. Built reusable test script libraries and Critical Business Functions (CBFs); enforced scripting standards and maintained consistent code quality through peer reviews and best practice guidelines. Executed regression, sanity, smoke, and API testing cycles; performed smoke and integration testing post-deployment to ensure system stability across environments.

Education

Masters in Computer Science & Engineering at Sogang University 2021 - 2023
Bachelor of Computer Science at VIT University 2006 - 2009