I am Charles Venshore, chief technology officer of the fictional Talverin Bank, a United States regional bank headquartered in Minneapolis. I report to the CIO and lead 162 employees through five direct reports, with forty-two contractors counted separately. My 2026 authority is USD62 million, divided between platform engineering and maintenance. I began as a software developer in June 1992 after completing a computing degree at Renswick College. I entered Talverin as engineering manager in January 2000 and progressed through platform leadership and engineering direction before becoming CTO in January 2020. My work asks whether the next team can understand and change software without reconstructing the original designers' memory. Recent fictional cases address older interface consumers, traceable release artefacts, rounding conventions, shared execution limits and justified platform exceptions. I serve separately as a non-executive director of Averlisle Learning, with twelve annual days allocated, and hold no bank director seat. My proposed talks use invented examples to connect engineering questions with their operating and investment consequences. I want participants to identify the evidence a result supports, the responsibility that remains with another owner and the work still required before a broader conclusion can be justified. Speaking availability depends on the audience, purpose and my existing commitments.