后端研发工程师-抖音商城APP
Core
Design and build high-concurrency e-commerce systems for Douyin Mall, supporting major promotional events, user engagement, and cross-platform SaaS capabilities.
Role type
Senior Backend Engineer (Go)
Builds
High-traffic e-commerce platform, interactive marketing scenarios, and SaaS services for ByteDance transactional apps.
Domain
E-commerce, High-concurrency systems
Deliverable
production ML models | product features
Required skills
Go, Linux, SQL, MySQL, NoSQL (Redis, Memcached, MongoDB), System Architecture, Data Consistency
Preferred skills
Large-scale system design, Performance optimization, New technology exploration
Responsibilities
Build interactive marketing scenarios for major promotions, Optimize high-concurrency systems for millions of DAU, Abstract business models for SaaS services, Ensure data consistency in million-level QPS scenarios, Collaborate on e-commerce experience and supply chain exploration.