Build and operate scalable backend services and distributed systems for global payments. Design payment orchestration, ledgering, workflow engines, partner integrations, and public APIs. Own end-to-end projects, influence architecture and engineering standards, mentor teammates, and collaborate with product and engineering leadership to ship production-grade infrastructure.

Design and implement core payment infrastructure including workflow engines, partner integrations, ledgering systems, and public APIs. Make architectural decisions with leadership, own projects end-to-end, and help shape engineering culture and technical practices at an early-stage fintech.

Open-call for candidates interested in an early-stage fintech building blockchain-based payments infrastructure. Seeking builders with deep expertise, strong ownership, clear cross-functional communication, and excitement for hard fintech problems across engineering, compliance, legal, product, finance, and operations.