Ning Xu Email & Phone Number

Washington, Dc, Us

Data management, cleaning, and analysis.

College Park, Maryland, United States

BUDT733-Data Mining and predictive analyticsCollaborated with the professor to teach Data Mining and Predictive Analytics using R, guiding students through both supervised and unsupervised machine learning models such as logistic regression, classification trees, and ensemble methods, improving model performance by feature engineering and hyperparameter tuning.

Hanover, Maryland, United States

● Streamlined business processes, improving overall productivity and reducing operational costs by decreasing order placement and confirmation time by 20%, lowering the order error rate by 50%.● Delivered data-driven insights using Python, enabled the sales team to effectively target high-value customers, maintain and strengthen long-term relationships with customers, improving customer retention.● Created dynamic dashboard with Power BI to provide insights for executive to support with criticaldecision-making related to sales performance, stock management and inventory optimization.

College Park, Maryland, United States

Wuxi, Jiangsu, China

● Streamlined project handover process of a high-end shopping mall and a 52-floor Office Tower, transferred thousands of documents and blueprints to Project Management Department without any mistake or dispute.● Communicated and coordinated with the representatives of 3 consultants and 6 contractors, held project meetings regularly to work out solutions to solve problems timely and decrease buck passing.● Assisted General Manager with any emergencies and crisis occurred regarding construction progress, contributed to the strategies and helped with memorandums needed to submit to HQ.● Led a team of 4 to completing the weekly and monthly progress reports, classifying and keeping records of project files and following up with any government application documents.

Wuxi, Jiangsu, China

● Improved efficiency of Defect Modification Work for high-end shopping mall housing over 200 retail stores, maintaining progress by developing and managing workflows, formatting documents and monitoring project progress by data summation and analysis using Excel.● Assisted General Manager with any emergencies and crisis occurred regarding construction progress, contributed to the strategies and helped with memorandums needed to submit to HQ.

Wuxi, Jiangsu, China

Suzhou, Jiangsu, China

● Optimized the sale process resulting in decreasing sales return and saving logistics cost.

Beijing, China

● Operated the Social Network Platform(pp.cn) which had about 12 million registered mobile phone users. Optimized the functions of the Social Community by collecting feedback from users and coordinating with technical team and customer service team.● Designed, developed and tested a new function called Activity Area which attracted 25,000 unique visitors per week in the first month upon launch. ● Increased sales revenue and user vitality by designing and launching new promotional strategies and activities.

Master'S Degree, Information Systems, 3.88/4.0

Bachelor'S Degree, Business Administration And Management, General