Sr Backend Software Engineer

Prefer industry background:
Supply Chain, Billing, Inventory Management system, Data insight, Merchant portal

Responsibilities:

1. Responsible for the research and development & architecture of the international e-commerce supply chain, including but not limited to warehousing, inventory, suppliers and other systems, to provide efficient and intelligent supply chain solutions for international e-commerce;
2. Design a system model and business architecture that meets international business needs and has scalability based on business characteristics and industry best practices;
3. Provide effective solutions for technical problems such as high concurrency and performance bottlenecks in the business process;
4. Maintain the quality and stability of the system, and guide engineers at all levels to continuously optimize various technical indicators of the system.

Requirements

1. BS/MS Degree in Computer Science or related major, 5+ yearsof industry experience in a software development environment;
   2. Skilled coding ability, skilled use of at least one programming language such as Java/Golang/C++, and related technology stacks;
   3. Familiar with commonly used middleware, such as message queues, caches, scheduled tasks, etc., and understand the principles of middleware;
   4. Possess certain experience in architecture design and implementation, and have a good accumulation in high-availability, high-performance, and high-scalability architectures;
   5. Deeply understand the related theories of distributed systems, such as load balancing, distributed transactions, CAP/BASE, etc;
   6. Have led the design or reconstruction of medium and large complex systems, experience in e-commerce and retail related fields is preferred.