-Conducted market research to filter the target audience, and collaborated with team members to build up a lead pool of 1000+ companies. - Made 250+ cold-calls to potential corporations and achieved a conversion rate of 10% closed won. -Assisted sales managers with setting up meetings, taking meeting minutes, and drawing up contracts for 10+ corporate clients. -Delivered sales pitches and signed contracts with 5+ companies and 10+ restaurants. -Established the standard workflow of the Corporate Order Service from 0 to 1 with the managers. -Managed 15+ corporate accounts, which accounted for 50% of the project's GMV, with tailored proposals, immediate customer support, and coordination between companies and restaurants.

-Collaborated with a team to develop a chatbot, which allowed users to search for the ticket price and the current timetable of Taiwan High Speed Rail. -Designed the conversation process, built 70% of the sentences in the language model, and wrote 20% of the Python code in the chatbot project. -Improved the reply accuracy of the chatbot by 30% through gradual revision of the sentence structure based on user experience and personal linguistic knowledge.

-Boosted the registration rate by 10% by promoting the main product to customers and guiding potential clients to product experience at the "Meet Taipei - Startup Festival". -Annotated 500+ new data in the English database and optimized 30% of the annotated data.