12/2024 — PRESENT
Senior QA Engineer / Quality Specialist
Leading quality assurance for multi-million-user digital automotive auction platforms & notification backbones:
- Distributed Cloud Testing: Verified asynchronous event pipelines across AWS Serverless (Lambda, SQS/SNS, S3, DynamoDB) and CloudWatch, eliminating cross-service data loss risks across auction channels.
- API Contract Automation: Engineered and maintained 250+ Postman RESTful API contract suites; validated complex relational state changes via MySQL Workbench to guarantee zero data regression.
- Mission-Critical Assurance: Spearheaded end-to-end quality validation for Vehicle Assurance & Warranty services safeguarding millions in live vehicle bidding volume.
- AI-Assisted Diagnostics: Pioneered internal AI & MCP (Model Context Protocol) workflows to correlate Splunk logs and automate test case extraction.
- Team Leadership & Mentorship: Mentored 5+ onboarding engineers on domain workflows, release standards, and defect RCA procedures.
Client Scale
#1 US Auction
API Suites
250+ Automated
Defect Escape
< 0.5% Rate
Release Efficiency
+35% Faster