Brian Roemmele serves as President of Multiplex, a role he has held since 1995. He is recognized as an early adopter of AI and neural networks, pioneering Prompt Engineering technologies and techniques to understand and extract information from AI platforms. Since 2016, he has also worked as an Engineer at PromptExpertise.com | PromptEngineer.Expert.

Throughout his career, Roemmele has built and operated various payments and technology businesses. He founded PayFinders.