Developed the front end of IoT web application with React, TypeScript, and Tailwind CSS, integrated with AWS Cognito, AppSync, S3, Lambda, and DynamoDB, supporting real-time control and data visualization of 100+ devices
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Implemented a comprehensive automated C# integration and system testing suite using xUnit and FlaUI, identifying over 50 bugs and reducing manual testing time by a factor of 20
Designed and implemented a 24/7 automated test fixture for an early phase beverage carbonation product, encompassing PCB design, C++ programming, CAD modeling, and continuous data collection, uploaded to AWS S3
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Improved test procedure efficiency by 250% through task automation, refactoring, and the design of user-friendly interfaces for test technicians, utilizing Python, tkinter, and matplotlib