Jinrui Li

Dynamic Procurement Manager at Zhejiang Qianhong Shipping Group, skilled in vendor negotiation and supply chain strategies. Leveraged data analysis and machine learning techniques to optimize procurement processes, enhancing cost efficiency and compliance. Proven ability to collaborate with cross-functional teams, ensuring operational excellence in maritime logistics.

Sensor-less Force Sensing System, University of Sheffield, Developed a robotic force sensing system without external sensors., Designed and conducted 18 experimental trials applying forces between 20N and 55N., Built predictive models (KNN classifier and neural networks) using MATLAB and Java. Vision Aid – Luminars Smart Glass, Designed assistive smart glasses with Autodesk Fusion 360 and 3D-printed components., Programmed robotic controls with MATLAB and Arduino., Conducted clinical needs assessment and contributed to break-even analysis. Starbucks Coffee-Scented Candle Marketing Plan, Led development of a product launch strategy for Starbucks coffee-scented candles., Conducted market research, competitor analysis, and financial forecasting., Projected $8.55M first-year revenue with a 43% profit margin. Whisky Sentiment & Price Analytics, APAN 5205, Applied sentiment analysis and predictive modeling to analyze whisky prices and ratings., Built regression models using R and provided actionable insights for pricing strategy. Airbnb Dynamic Pricing & Revenue Optimization Proposal, Proposed dynamic pricing, amenities optimization, and student discount programs., Designed cost-benefit analysis estimating a 25% revenue increase. Donation Behavior Optimization Study (WWF), APAN 5300, Tested impact of preset donation amounts on donation behavior using experimental design., Applied t-tests and proportion tests to assess revenue and frequency impact.