John Sell Email & Phone Number
GenAI Architect @ OneMain Financial
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John Sell Location
- Frederick, MD, US
John Sell Work
- GenAI Architect @ (June 2025 - Present)
- Principal - Innovation Champion @ (December 2014 - August 2024)
- Adjunct Professor @ (January 2016 - May 2022)
- Owner and Consultant @ Synfusion, Inc. (February 1998 - December 2014)
- Data Architecture @ Computech, Inc. (October 2012 - August 2014)
- Consultant - Enterprise Architect Finance BIO @ (January 2009 - September 2012)
- Enterprise Architect @ (January 2010 - December 2010)
- Architect @ National Cooperative Bank (January 2012 - December 2012)
- Enterprise Architect @ (January 2010 - December 2010)
- Enterprise Architect @ NASD - Synfusion Contract (August 2006 - December 2007)
- Enterprise Architect @ (January 2005 - December 2007)
John Sell Education
- Harrisburg University of Science and Technology
Doctor Of Philosophy (Data Science)
2018-2022 - Hood College
Masters (Computer Science)
2012-2015 - University Of Maryland - College Park
Bachelor Of Science (Computer Science)
1987-1989 - Penn State 1977-1981
- Lebanon Valley College 1975-1976
John Sell Skills
- Enterprise Architecture
- Unix
- Agile Methodologies
- SDLC
- ETL
- SOA
- Business Analysis
- Enterprise Software
- Testing
- Software Development
- IT Strategy
- Java Enterprise Edition
- Integration
- Solution Architecture
- .NET
- Business Intelligence
- Software Development Life Cycle Sdlc
- Net
- Software Development Life Cycle
John Sell Summary
- John Sell, based in Frederick, MD, US, is currently a GenAI Architect at OneMain Financial. John Sell brings experience from previous roles at Fannie Mae, Harrisburg University of Science and Technology, Synfusion, Inc. and Computech, Inc.. John Sell holds a 2018 - 2022 Doctor Of Philosophy in Data Science @ Harrisburg University of Science and Technology. With a robust skill set that includes Enterprise Architecture, Unix, Agile Methodologies, SDLC, ETL and more. John Sell has 1 mobile phone numbers on RocketReach.
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