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Who I am: I am David G. Simmons. I am an Internet of Things pioneer who has been working in the field for over a decade. I was recently the Chief Technology Evangelist for PsiKick which is a (very) small startup in the IoT space developing extremely low-power IoT chips. Truly some of the most remarkable new IoT technology I’ve seen in many years!

As Technology Evangelist for Riverbed Technologies. I ran the company’s User Groups throughout North America, and some in Europe. Yes, I travel a lot, and I have the Frequent Flier Miles to prove it. I carried the message of Riverbed’s transformation from a WAN Optimization company — the best there is — to a complete Performance Platform company enabling companies to transform their business by harnessing the power of virtualization, SaaS, and the cloud. There, I covered the Riverbed sales pitch.

Before that I was a researcher in the field of Wireless Sensor Networks. More specifically, I worked on the Sun SPOT Java-based Wireless Sensor Platform for Sun Oracle Labs. I also wrote installers, and a whole lot of Java. I wrote PHP, HTML, shell scripts, a little bit of C, etc. I’m handy with a soldering iron, an oscilliscope, and a little bit of other hardware-development type stuff. Not bad for a software guy. We pretty much invented the Internet of Things (IoT) and I’m one of those people that knows more about the IoT than anyone. I’ve certainly been doing it longer than almost anyone.

Recently I’ve been working on the Apache MyNewt project. It’s a new Real Time Operating System (RTOS) for the IoT and embedded devices. I developed a bunch of demos, went through and updated all of the documentation, and contributed to the base OS. We just released the 1.0.0 version of MyNewt (March, 2017) so be sure to check it out. I’ve also been working with some folks from Samsung, The Eclipse Foundation and Red Hat to get the Kura IoT Gateway software running on an ARTIK-520. That went so well that I also got the OpenHAB gateway running on the ARTIK-520. As part of the whole thing, I solved a major problem for Samsung: How to back-up the ARTIK-520.

I’m also a passionate and talented technology evangelist, an accomplished and confident presenter (to everyone from highly technical audiences to CxO level executives) and an all-around jack-of-all-trades, technology-wise. James Gosling, the ‘Father of Java’ said about me: “He can carry an evangelical torch through the darkest of days with a steadfast vision. He believed in IoT long before it “was a thing”. He does beautiful work.

Feel free to contact me about job opportunities, questions, or just send me suggestions. Email me! If you want to know a bit more about me, read on, or see my resume.

If you find things wrong with this site, the layout, etc. please do let me know.

Also, feel free to contact me on LinkedIn or follow me on Twitter