Mandy Chang Email & Phone Number

San Francisco Bay Area

• Designed and implemented a GUI simulation tool for airport Surface Operation Simulator and Scheduler (SOSS) which provided an algorithm simulation tool for NASA, AMES research center.• This GUI tool was written in C++ using Qt development framework for cross platform purpose. The features covered following areas:1. Configure, save and reload simulation parameters2. Display airport map, nodes and links, aircraft list, timeline and taxi route upon selection.3. Show aircraft movement, aircraft status and simulation status during simulation.

San Francisco Bay Area

• Enhanced a crew station simulation panel using TCP/IP communication protocol written in Java.• Designed and implemented a vehicle weapon inventory server used by a network centric simulation program which is part of an integrated FCS (Future Combat System) sponsored by U.S Army.• Implemented subsystems modules to be used in a ground vehicle simulation framework.• Integrated combined simulation of the complex integrated network fighting system, which includes vehicle propulsion, mobility, crew station, sensor, battle command, integrated FCS network, and simulated synthetic environment.

Responsible for the core part of the EWF (Electronic Workforce) which is a call center and CRM application server. The main responsibilities include but not limit to the following:- Designed and implemented a scheduler server which include the following capability:• Submit a task and invoke it at scheduled time set.• Create a schedule set and save it for future used. The schedule set can also be retrieved and updated in a GUI tool.- Lead the investigation and architecture for the next generation application framework, which have better support in terms of Web and open system. This framework will utilize XML to provide better communication within multiple channels such as Telephony, Web, Terminal, and Database. - Enhanced a web application framework to support customized web application in an Enterprise Interaction Relationship Management environment.

San Francisco Bay Area

- Improved light level setting algorithm in speed and repeatability for 21xx model, which is the main stream of the KLA wafer inspection product line.• Provided flexibility in setting contrast to comply for different contrast level of wafer• Tighter tolerance about contrast and end point to gain repeatability.• Redesign interface layer to fulfill the various need of different light level algorithm.- Added customer requested feature on 21xx software release 4.0