Di Zhang Email & Phone Number

Bellevue, Washington, United States

Redmond, Washington, United States

Reduced potential shortage risks by 40% through effective multitasking, enhanced supplier communication, and the implementation of advanced forecasting techniques. Increase on-time delivery rate by 20%, ensuring uninterrupted production and reducing potential downtime that could negatively affect customer satisfaction. Achieved a 12% cost reduction by implementing engineer change orders on an average of 10 monthly basis through lean Six Sigma principles, contributing to $3.7 million in annual cost savings. Resolved on-hold invoices valued at $1 million through strategic problem-solving and effective cross-functional communication, ensuring timely payments and enhancing operational efficiency

Seattle, Washington, United States

Developed a high-precision Weekly Time Series Forecasting Model utilizing Python, achieving an 80% accuracy rate across 103 global product categories, effectively supporting market analysis and strategic decision-making

Tualatin, Oregon, United States

Saved more than $1,000 in monthly logistics costs and reduced supply variances by 15%, ensuring optimal inventory levels of 6 weeks of safety stock, effectively preventing shortages & surplus by effective supply chain coordination and supplier negotiation.Obtained the most competitive market pricing by conducting negotiation meetings with representatives of steamship lines such as Evergreen, CMA, and MSC, etc.Realized over $1K in monthly logistics savings by meticulously identifying and rectifying inaccurate invoice charges.Mitigated $100K in potential tariff costs by closely collaborating with customs brokers to correct erroneous HTS codes.

Shenzhen, Guangdong, China

Achieved a cost reduction of 30k+ in rental for the project per month by negotiating with 2 leading nightclubs.Managed over 200 people through effective communication to develop leadership experience

Guangzhou, Guangdong, China

Responsible for managing, classifying, sorting, filing, and storing contracts and marketing documents related to vehicle sales.Assisting the sales team in welcoming potential customers who visit in person and engaging in telephone communications to address their inquiries and provide necessary information.Timely relay of customer information and resolution of their concerns to ensure customer satisfaction.Responsible for collecting, organizing, and summarizing market conditions, pricing, new vehicle models, alternative options, customer sources, and other market-related information.Submitting analytical reports to provide references for departmental business personnel and leaders in support of sales decision-making.

Master'S Degree, Logistics, Materials, And Supply Chain Management

Bachelor Of Science - Bs, Business Administration And Management, General

Undergraduate, Marketing

Exchange student