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| 2012 2019 - present || '''Sr. Solution Architect''' <br>Aicas LLC, Karlsruhe, Germany|-| |Architecture and technical director of customer solutions for embedded/realtime applications, supporting senior executives in crucial phases of business development: promotion/evangelism of company-designed products and methods in executive sales conversations: created and drove implementation of show-floor demonstrations at CES, AWS re:invent, AutoTech Detroit, IAA Munich in concert with external companies such as NXP, DMI, AWS: re-architected and drove re-implementation of AWS Fleetwise for automotive targets, made AWS Greengrass realtime capable: designed and implemented no-code solution for integrating arbitrary embedded systems with the Sparkplug cloud protocol|-|-| 2012 - 2019 || '''Software Architect, Sr. Staff Software Engineer''' <br> Lam Research Corp., Fremont, CA (Semiconductor Equipment Manufacturer, S&P500, NASDAQ:LRCX)
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| Novellus Systems was acquired by Lam Research, and I was part of the transition evaluation team assisting software management in fact finding/decision making regarding merging of the two software organizations and their utilized technologies. In addition, I designed and implemented various components to create integrations for the three Software Control systems in use, primarily on the realtime control side, including:<br>
: Software development of several hardware control systems using EtherCAT running on WindRiver vxWorks. The systems implemented a hard realtime script engine based on an vendor specific protocol; embedded C/C++ and SmallTalk : Development of High-Speed Data Acquisition system connecting different field bus types to the data storage system, implemented in C++ and Java
: Bridging SmallTalk based control system to more modern systems using MQTT + Java applications
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