We are looking for a Senior Full-Stack Engineer to join a high-impact internal analytics platform initiative at a mobile-first financial platform. This team is building and evolving internal products that give product, analytics, operations, and experimentation teams deep visibility into customer behavior, product funnels, event flows, and cross-platform interactions across a large-scale mobile ecosystem.

This role sits at the intersection of modern web product development, analytics infrastructure, and internal platform engineering. The work combines rich analyst-facing and back-office web experiences with contract-driven service integration over real-time and high-volume analytical data systems. The ideal candidate is comfortable owning complex frontend surfaces while also working effectively across backend services, query layers, and data-facing product workflows.

This is a true full-stack role with a strong product and platform component. On the frontend si...