At Intuit, we’re powering prosperity for millions of consumers and small businesses. Our Fintech API Team sits at the heart of this mission — building secure, intelligent, and scalable APIs that enable innovative financial products and seamless money movement across our ecosystem (TurboTax, Credit Karma, QuickBooks, and Mailchimp).We are looking for a Principal Software Engineer with deep expertise in financial technology, API design, and artificial intelligence, including hands-on experience with Model Context Protocol (MCP) – integrating LLMs into our API and Agentic Toolkit. You’ll lead the architecture and development of our next-generation fintech APIs that are secure, composable, and AI-native.As a technical leader, you will influence the company’s API and AI strategy, guide cross-functional engineering teams, and shape how intelligent financial experiences are built at scale.