Principal Client Partner

3Pillar is an AI transformation partner on a mission to help enterprises build the AI-native products and intelligent agents that will define the next era of business. With teams across North America, Europe, Latin America, and Asia, we work with the most ambitious companies in financial services, healthcare, media, and technology — helping them move faster, modernize boldly, and compete on their own terms. Our HelixAI platform and Helix Pods delivery model put our engineers at the center of real agentic transformation — doing work that is open, portable, and built to last. We are building the future of enterprise AI. We're hiring Principal Client Partners to own and grow a portfolio of accounts with true founder-level ownership. This is a role for someone who runs their own book like a business — driving revenue growth across both existing accounts and new logos, with the agency and hustle to make things happen without a lot of structure around them.