Anh Phamthai developed support for the DocuWare Keywords field type in the axonivy-market/docuware-connector repository, introducing the DocuWareKeywordsField class to manage keyword data for DocuWare properties. This work focused on enabling the appending of keywords and ensuring compatibility with the JSON structure required by DocuWare REST fields of type 'Keywords'. Anh implemented comprehensive unit tests to demonstrate correct usage and behavior, and enhanced maintainability by adding JavaDoc for a related utility function. The project leveraged Java for development, with an emphasis on API integration, data modeling, and clear documentation, reflecting a focused and well-structured engineering contribution.