后端/资深后端研发工程师（资金方向）-国际电商
Core
Design and develop core systems for international e-commerce payments, covering domains like collection, refunds, billing, settlement, and account management.
Role type
Senior backend engineer (payments)
Builds
Global payment infrastructure, high-availability disaster recovery systems, and financial security components.
Domain
E-commerce, Fintech, Payments
Required skills
Java, PHP, C++, Go, Python, Linux, MySQL, NoSQL, message queues, distributed system design, high-concurrency architecture
Preferred skills
Experience with massive data systems, fintech/payment/e-commerce domain knowledge, stability engineering, financial security expertise
Responsibilities
Design and develop core payment system components, build global high-availability and disaster recovery capabilities, participate in payment platform and security architecture design