Fullstack Engineer, Scale

Fullstack Engineer, Scale at Airwallex in London, United Kingdom. **What you'll do** - Build and maintain multi-tenant infrastructure powering major platform customers. - Architect systems to meet enterprise-grade SLAs for availability, latency, and throughput. - Own cross-domain product features requiring synthesis of business, regulatory, and technical knowledge. - Design integrations for enterprise prospects by translating business requirements into technical solutions. **What they're looking for** - Ability to handle cross-data-center scenarios and high-scale infrastructure. - Skills in solutions architecture that directly influence deal outcomes. - Experience building features across tax systems, compliance-driven flows, or monetization tools. **Details** - Location: London, United Kingdom - Type: FullTime