Zhengke xie

Currently Master of Data Science student in Regis University. Graduating in May. Have 1 year experience working as a full-time international purchasing specialist in import goods company. 

Looking for a role as data analyst or buyer in New Zealand.

PURCHASING SPECIALIST, NAVAJO INCORPORATED                                       August 2022 - June 2023 

MRP Systems & Procurement: Managed MRP systems to establish POs, POCs, invoice reports, freight rates, and tariff analysis, ensuring smooth procurement operations. 

Process Optimization: Analyzed and forecasted restock dates with high accuracy using MSSQL across 20+ tables with millions of rows, achieving zero inventory shortages for A/B grade products. 

Product Management & KPI Monitoring: Designed dashboards in Power BI/Tableau to track key supply chain metrics (fill rate, inventory turnover, lead time, perfect order rate), leading to a 15% reduction in slow-moving C-grade inventory. 

Inventory Control & Demand Planning: Developed advanced DAX functions in Power BI for periodic product imports, preventing stockouts between purchase orders and ensuring continuous availability of A-grade products, preventing shortages six times. 

HUMAN RESOURCES , CSSA, SAN DIEGO STATE UNIVERSITY                        August 2018 – May 2020 

• Arrangement: Assisted in recruiting participants through targeted engagement and communication.

• Leadership: Planned and coordinated large-scale events for hundreds of participants in collaboration with local universities.

Regis University, Master of Science in Data Science                                      August 2023 – May 2025 

GPA: 3.967 

San Diego State University, Bachelor of Arts in Economics                        August 2017 - August 2022