Senior Full-Stack Engineer: Build Cross-Border Payments Platform

Xe is rebuilding its platform layer for cross-border payments and seeks a senior full-stack engineer to own problems end-to-end—from API design and frontend experience through backend services, production reliability, and launch. You will work with AI tools daily and shape the stack across domains, partnering with product, design, and compliance.

You will mentor mid-level engineers, lead design reviews, and collaborate with architects and team leads on cross-domain decisions, delivering