job summary: Are you a FinTech visionary who lives at the intersection of high-level strategy and deep-stack technical architecture? We are looking for a Principal Technical Product Manager to lead the charge in redefining how financial institutions and credit unions handle payments. This isn't just another B2B SaaS role. This is your chance to own a large-scale technical ecosystem in a 100% remote environment where your expertise in APIs, cloud platforms, and payment integrations will directl