Vertex Inc
King of Prussia, PA
Job Description: About the Role We are seeking a Senior Principal Technical Program Manager to lead one of Vertex's most strategic transformation programs: the Connected Tax Platform Experience (CTPE). This is not a traditional delivery coordination role. CTPE connects AI-driven tax workflows, shared platform capabilities, governance and trust controls, customer-facing experiences, and measurable business outcomes into a unified platform experience. As a Senior Principal TPM, you will serve as a system-level execution leader responsible for translating strategy into scalable execution across Product, Engineering, Architecture, Platform, UX, Data, Governance, and Operations. You will create clarity in ambiguous environments, align stakeholders around shared outcomes, surface risks before they become blockers, and provide leadership with trusted visibility into program health, readiness, and delivery confidence. Success in this role requires strong...