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后端研发工程师-抖音电商

北京💼 Full-time🗓 2026-09-28

Core

Design and implement high-availability, stable, and secure backend systems for Douyin's e-commerce platform, ensuring technical support for major events and optimizing inventory, order, and logistics systems.

Role type

Senior backend engineer (e-commerce)

Builds

E-commerce systems including inventory, order, product, and logistics modules

Domain

E-commerce / O2O / Payments

Required skills

High-concurrency system design, Microservices architecture, MySQL, Redis, Message queues, Linux, Data structures and algorithms, Server-side programming

Preferred skills

System architecture design, Experience in high-concurrency services

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