Solution Architect — Xapo Bank

Xapo Bank seeks a Solution Architect reporting directly to the CTO to shape engineering architecture across a regulated crypto bank. Hands-on role — write production code, build POCs, own the Architectural Advice Forum, and partner on AI strategy. Champion Domain-Driven Design, event-driven architecture, and security-first patterns. Requires 10+ years engineering experience including 3+ years as Architect or Staff Engineer. CET-compatible timezone preferred. 100% remote.