Jingxiao Lu

About Jingxiao Lu

Years of experience in software development for enterprise applications and systems…

Experience

1. Senior Software Engineer

   SAP Ariba

   Mar 2023 — Present

   I successfully led initiatives to enhance policy decision-making and application performance at SAP Ariba. • Policy Decision-making AI Agent: Developed a Retrieval-Augmented Generation (RAG) system leveraging Python frameworks like LangChain and Ollama to process policy instruction files and generate dynamic policy guideline responses through user inputs- Engineered a data ingestion pipeline that collected, parsed, and chunked policy files, then embedded and stored the segments in a Chroma vector database for rapid retrieval- Designed dynamic prompt strategies for the LLM agent, enabling accurate query interpretation and providing relevant policy decisions.• Refactored and Integrated procurement components into SAP cloud native platform.• Implemented a CDN mechanism that reduced page loading times by 20% to 80%, enhancing user satisfaction. • Developed backend interfaces for clickstream data analysis, driving machine learning insights for product improvements.

Education

• Zhejiang University

  Bachelor's degree

• North Carolina State University

  Master's degree

Skills

• Smart Plant Review
• Oil & Gas Industry
• Oil/Gas
• Caesar Ii
• Refinery
• Piping
• Engineering Design
• Lng
• P&Id
• Pds
• Petroleum
• Stress Analysis
• Refineries
• Mechanical Engineering
• Engineering
• Petrochemical
• Gas
• Onshore
• Autocad
• Epc
• Ansys
• Asme
• Finite Element Analysis
• Plant Design