• Participated in the development of web based application using React, JavaScript and Node.js

• Implemented a serverless architecture using AWS Lambda, API Gateway and MySQL, reducing operational overhead and improving system scalability

• Managed version control and collaborated on development using Git, ensuring code integrity, smooth collaboration, and efficient tracking of changes across multiple team members

• Involved in the development and integration of Enterprise Resource Planning, Supply Chain Management and Customer Relationship Management systems to optimize business operations

• Contributed to the development of the Smart Mickey mobile app and mini-program for vocational training and education

• Used Vue.js, Node.js, Ajax, Axios, Sass to implement the frontend, creating user-friendly interfaces and enhancing the overall user experience

• Developed and consumed RESTful APIs using ASP .NET / C#

• Managed and optimized databases in SQL Server to handle large volumes of user data, ensuring scalability, performance, and data integrity

• Involved in testing the product features of voice response AI and wrote test cases

• Designed test cases using the decision table, the scenario, and the error speculation methods and examined test cases to give feedback on problems encountered during practical usage

• Adjusted the sorting of keywords in the product algorithm to enhance the response logic of intelligent voice robots