David Wei Email & Phone Number

• Have15 years of object oriented programming experience and more than 10 years of Supply Chain Management software developing experience.• Proficient in the operations research and statistics such as linear programming, simulated annealing and genetic algorithms, familiar with the mathematic knowledge of Demand Planning, Inventory Planning, Scheduling and Logistics Planning. • Excellent ability of data analysis, have the experience on Business Intelligence projects, skillful at ETL and data presentation tools such as SSIS,WhereScape, Targit and Qlikview, expert in Excel.• Big Data Processing experience on Hadoop, Hive and Pig and coding experience in Map/Reduce.• Strong ability of analyzing, quickly programming tools with algorithm to resolve the problems.• Strong ability to get information from internet and process text/html.• Graduated from the top university of China, get a certificate for Institute of Logistics and Transport, Level 3.

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  Senior Developer

  Aptean

  Oct 2004 - Present - Alpharetta, Georgia, Us

  • Senior member of the Supply Chain Management development team. Spent more than ten years enhancing the product suite that includes modules such as Demand Planning, Inventory & Replenishment Planning and Advanced Planning & Scheduling, be chosen to relocate to the US from China. • Have a deep understanding on the technical as well as the functional side of the product. • Gained valuable knowledge of the industry from meaningful interactions with 50+ customers. • Resolved hundreds of customer issues in efficient way by fully understanding the advantages and disadvantages of various techniques to ensure optimization of the product.• Assumed R&D understanding for Business Intelligence suite that includes Enterprise Performance Management and Ross Finance Management.

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  Fudan University

  And Supply Chain Management