• Project Description: Develop a serving diversity services (hotel, mealplan, refreshment, taxi) system for passengers who impacted by disruption from an end-to-end perspective used by Europe's airlines such as Lufthansa, Luxair, Brussels Airlines, Norwegian Air Shuttle.• Responsibilities: Implement a new report feature of all services issued yesterdayImplement a new source for station handlers to serve passengers at the airport where flight is disrupted.Fix bugs and optimize Taxi, Hotel, and Mealplan.Review code and support member• Technologies Used: Python, NodeJs, Lambda, S3, DynamoDB, Docker, MySQL, etc.

• Project Description: Design of a backend for user evaluation based on personal questions for each department, user authorization, user authentication, user ranking, sending an email, rendering pdf, rendering excel, etc.• Responsibilities: Development system.Fix bugs.Code optimization.Flow building for the systemSupport team members

Apply image processing (object tracking) to overcome arc light and spark environment to simultaneously recognize trajectory and control welding process by communication with robot controller (multi-threading).Appy CNN-based network (Densenets) to detect the edge of the seam weld to calculate the error of the system.