SENIOR BACKEND ENGINEER (GO)

We're looking for a hands-on Senior Backend Engineer to help build and scale KAST's LATAM domestic payment rails. You'll be a core contributor on the effort to onboard additional fiat payment providers as redundant, hot-swappable rails. You'll work closely with Product, Compliance/Risk, L3 production support, and provider partners to ship reliable, auditable payment systems that meet the LATAM Central Banks’ requirements. Location: remote from Brazil.