Edwin Teran
I’m Edwin Teran, a QA Engineer with 10+ years of experience validating mobile devices and system behavior, from functional and regression testing to risk-based and exploratory testing.
About
I’m Edwin Teran, a QA Engineer with 10+ years of experience validating mobile devices and system behavior, from functional and regression testing to risk-based and exploratory testing. I specialize in mobile device validation and release readiness, including flagship Android device launches and Android OS upgrade testing, where I analyze diagnostic and crash logs to identify issues early and reduce release risk.
I lead multi-site QA execution, manage large device test environments (200+ devices per quarter), and coordinate defect tracking and root cause analysis with software, hardware, UX, and R&D teams. I also mentor other QA engineers, report quality metrics and critical risks to stakeholders, and contribute to automation efforts that improve regression coverage and reduce testing time.
- 12 years' experience
- Joined September 2026
Industry experience
- Software & Internet
- Telecommunications
- Computers & Electronics
More experts in Plainfield, United States
Work experience
Lead QA validation for multiple flagship mobile device launches annually by defining test strategy and executing 50+ risk-based test plans per project. Supervise 4 QA contractors, coordinate execution, defect tracking, issue reporting, and readiness during device validation cycles. Investigate complex system-level issues using system/crash log analysis (e.g., diagnostic and crash logs) and partner with software, hardware, UX, and R&D teams to drive root cause analysis. Coordinate validation for Android OS upgrades and Galaxy S/Note/Fold/Flip product lines across pre-release cycles; verify fixes across FUT, regression, pre-release, and post-production validation. Produce weekly QA status reports covering critical defects, progress, release risks, and quality metrics, while contributing to automation initiatives to reduce regression time and improve coverage; mentor junior QA engineers on documentation, execution quality, and defect reporting.
Executed pre-launch and post-launch validation testing for smartphones and tablets on the Verizon network to improve device quality and performance. Investigated defects using diagnostic tools such as QXDM, QPST, and QCAT. Conducted mobility and long-call testing to validate real-world device behavior and network performance.
Education
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