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Our Team

Todd Blumer

Todd Blumer


Todd Blumer has been SDG Systems’ CEO since its founding in 2001. Todd is an IT industry veteran with over 30 years' experience. He has significant industry experience in leadership, engineering and technical marketing at companies like FORE Systems, Marconi and Data General. Todd holds a Master's degree in Computer Science from Clemson University.

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Philip Knight

Director of Product


Philip is responsible for product management and software development for SDG's IoT, data collection, and mobile solutions. Prior to joining SDG, he held various software engineering,  product management, and analyst roles at IBM, JPMorgan Chase, and Data General.

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Renee Goodman

Office Manager

Renee is our office manager. She keeps track of orders and finances, provides customer service, and stays up-to-date on new products. She graduated from Liberty University with a degree in finance, and has worked at various financial institutions. 


Jay Slater

Lead Software Engineer

Jay has been with SDG for about a decade, starting in 2011. In that time, he has worked on projects ranging from unexploded ordnance detection to point of sale terminal integration, along with just about everything in between. His current specialties include cross-platform mobile applications and RFID reader drivers.

Ben Waldee

Software Engineer

Ben focuses on customer-centric software development, specializing in AWS and backend technologies.  However, he develops across the stack in whatever languages or frameworks are needed. He also creates proofs-of-concept and documentation to help clients assess new services. Ben holds a Biology degree from Wheaton College with supplementary classwork in programming.


Alyssa Blumer

Marketing Specialist and Sales Associate

Alyssa is in charge of our marketing efforts. In addition to designing and maintaining our website, she also sends out our newsletters and is in charge of our social media accounts. In between marketing tasks, she assists Renee with sales. 

Jonathon Anderson
Software Engineer II

Jonathon is responsible for software development across a range of customer and SDG projects. His role involves creating new features, implementing bug fixes, and offering support to clients who are using mobile and web applications such as TallyFlow, PhotoTag and ASSETracs. Prior to his time at SDG, his experience is in developing for iOS, Android, and web-based applications.

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