数据传输服务开发工程师-Data
Core
Develop and support multi-source heterogeneous data transmission products including data synchronization, migration, backup, and subscription.
Role type
Senior IC backend engineer (data transmission)
Builds
Data transmission services, synchronization, migration, and backup systems
Domain
Cloud infrastructure + distributed systems
Required skills
Database development, high-concurrency network transmission, multi-threading, database read/write performance optimization, cloud platform development, large-scale task management, multi-cluster disaster recovery design
Preferred skills
Database kernel development, vector data transmission conversion, log parsing, message queues
Technologies
MySQL, PostgreSQL, SQLServer, Redis, MongoDB
Responsibilities
Design and optimize large-scale high-concurrency distributed system architecture for availability, performance, and cost
Seniority
Senior, hands-on IC
