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yuxuan_lin

Yuxuan Lin

@yuxuan_lin

Python Developer for Data Cleaning and AI Integration

China
Chinesisch, Englisch
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
I'm an Intelligent Science and Technology undergraduate working with Python, data processing and API integration. My internship experience includes developing a report-conversion plugin and contributing to a dashboard backend. I help clean and combine Excel or CSV exports using agreed rules, and provide clear outputs with a change summary. I also work on AI knowledge workflows. My portfolio example uses synthetic data and shows what changed and what still needs review.... Mehr lesen

Kompetenzen

y
yuxuan_lin
Yuxuan Lin
offline • 
Durchschnittliche Antwortzeit: 1 Stunde

Meine Dienstleistungen

Datenbereinigung
I will merge and clean your excel or CSV files
Ab15 $ / ProjektWeitere Details
KI-Implementierung und -Bereitstellung
I will test your ai chatbot in simplified chinese
Ab25 $ / ProjektWeitere Details

Portfolio

Arbeitserfahrung

3SBio_Inc

AI Application Specialist

3SBio Inc

Oct 2026 - Present • 1 mo

At 3Sbio, I worked on applying AI and software tools to improve HR workflows, with a focus on employee onboarding and settlement-application support. I refined an existing Dify-based onboarding assistant that answers employee and intern questions. I organised HR knowledge materials covering onboarding documents, reimbursements, working arrangements and internship-related matters. To identify areas for improvement, I reviewed 25 historical test conversations comprising 38 turns, focusing on intent recognition, information retrieval and follow-up questions. I worked on the assistant’s conversation-context handling, retrieval queries and response logic so that it could better identify the active request, preserve relevant source information and request clarification where necessary. I also incorporated colleague feedback, including corrections to internship subsidy-period wording and role-specific onboarding checklists. I documented the workflow’s iterations, test cases and outstanding limitations. Alongside this work, I contributed to a browser-based prototype intended to support repetitive data entry for two settlement-application workflows. The prototype was designed to import structured information from Excel, allow users to review and correct entries, map data to page fields, preview changes and explicitly confirm filling. I worked on input validation, separation of applicant and family-member information, protection of existing values, readback checks and undo for supported changes.