Global Payments Backend Engineer – AI‑Powered, Scalable

ByteDance is hiring for a graduate-level backend role in Singapore focusing on global payments infrastructure. You will design, develop, and operate backend services, building standardized capabilities across payments, refunds, settlements, and billing, and delivering end-to-end payment solutions across markets and partners. You will collaborate with product managers, engineers, data scientists, and external partners to solve complex problems, improve system scalability, security, and