Developed web application for workforce management with AJAX technology
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Designed user interface and provided RESTFul services for user identity and access management, and user account management with React, Bootstrap, Python, Flask, and Redis
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Supplied communication with database for above features using PostgreSQL and SQLAlchemy
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Built and deployed Serverless REST API for subscription-based payment management with Python, AWS Lambda, API Gateway, and PostgreSQL
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Created and deployed Serverless file-uploading services to optimize backend server performance with AWS S3, AWS SQS, AWS Lambda, Node.js, and PostgreSQL
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Implemented polling functionality for both frontend and backend to update file-uploading progress
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Developed mechanisms to prevent Cross-Site-Request-Forgery (CSRF) using custom Axios headers
1. Designed more than 25 buildings (more than 5,000,000 ft2), contributed ~$7.5 million in revenue
2. Built structural models and performed gravity analysis and seismic analysis for those buildings with ANSYS, SAP2000, ETABS, Midas, and Autodesk Revit
3. Provided project coordination and communication for 15 building constructions
