At the Principal level, this position influences Engineering, Purchasing, Manufacturing, Quality, Finance, Supply Chain, and Vehicle Program Management; resolves ambiguity; escalates critical risks with clear options; and drives disciplined decisions that protect program timing and business outcomes. Responsibilities (include, but are not limited to): Own the integrated engineering program portfolio and associated program plans from concept through PV, launch readiness, and SOP, including milestones, dependencies, critical paths, deliverables, and phase-gate exit criteria across multiple concurrent initiatives.