资深后端开发工程师（People）-集团信息系统
Core
Design and develop backend architecture for efficiency tools and enterprise SaaS (Web, mini-programs, H5) serving massive users.
Role type
Senior Backend Engineer (SaaS/Enterprise Tools)
Builds
Efficiency tools and enterprise SaaS platforms
Domain
Enterprise Software / SaaS
Deliverable
production ML models | product features
Required skills
Go, Python, C, C++, Java, Linux, Microservices, High concurrency handling, Data isolation, Performance optimization, Availability, Scalability, Security, DevOps, Business architecture design
Preferred skills
Code standardization, Testing methodologies, Workflow optimization
Responsibilities
Architect and develop backend systems for efficiency tools, Collaborate with PMs on product requirements and workflow definition, Solve technical challenges in high concurrency and data isolation, Establish code and testing standards, Ensure high-quality design and coding for service experience
