Zheng Yi Wu is an advisory software architect, specializing in areas of engineering computing applications and software development for water and wastewater systems, with more than 15 years of experience in research, development, and engineering consulting around the world.

With the support of Haestad Methods, he has developed the multi-objective genetic algorithm optimization modeling tools, in addition to many other innovative geospatial and hydraulic analysis models. At Bentley Systems, he is responsible for product research and development, and also provides expert guidance to world wide technical support of computer modeling technology for water and wastewater systems.

Walski joined Bentley in 2003 as a senior advisory product manager and brought with him more than 25 years experience in applying hydraulic analysis to solving real-world design and operation problems in water and wastewater systems.

As part of the management team, he is responsible for the development of the Haestad Water Resource Modeling software products. Walski came to Bentley from Haestad Methods, where he was vice president of engineering. Throughout his career, he served as an engineer for several organizations including Curran Associates, Inc., the US Army Corps of Engineers, Water and Wastewater Utilities in Austin, Texas, and the Pennsylvania American Water Company.

Reprinted with Permission from Bentley Systems, Incorporated