Musinsa
Backend Engineer (Purchase)
Seoul, South KoreaPosted 1 day ago
What you'd do
- Design and improve stable order and payment systems for high-volume daily transactions
- Build exchange and refund processing systems handling complex discount and payment scenarios
- Design unified data models integrating domestic and global claim policies for consistent service
What they want
- Bring Java and Spring-based backend development experience and strong technical competency
- Design and operate stable systems in high-volume traffic environments at scale
- Work proficiently with JPA/ORM and perform SQL tuning for large dataset handling
Nice to have
- Commerce domain backend experience in order processing or exchange and refund systems
- Domain-driven design expertise with real project implementation experience
- Kafka or message queue experience for asynchronous event-driven system architecture