CashXChain

CashXChain is a Munich-based startup building infrastructure for international business payments on Solana, stablecoins and Rust. It went live in October 2026 with one platform and one API for named accounts in USD, EUR, GBP and CAD and payouts to 170+ countries. The small founding team is hiring engineers to work on its Rust/Axum backend, Solana integration and Next.js apps.