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高级后端开发工程师-抖音支付

北京💼 Full-time🗓 2026-09-28

Core

Develop and maintain core systems for Douyin's payment platform, ensuring high availability during major events like Spring Festival and Double 11.

Role type

Senior Backend Engineer (Payment Systems)

Builds

Scalable, maintainable payment infrastructure and platform systems

Domain

Fintech / E-commerce / Payment Processing

Required skills

Java, PHP, C++, Go, or Python; Computer science fundamentals; Data structures and algorithms; Database design; Caching strategies; Message queues; System design

Preferred skills

Service governance; High availability and high concurrency experience; Capacity planning; Distributed systems; Experience in e-commerce, finance, banking, or third-party payment core systems

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