Senior Software Engineer (Java)

Catalog Platform is the core system to manage millions of products of the entire TIKI System. Every interaction of an E-Commerce system is started from product information. Catalog platform is a basement to scale both business and system. It has great missions:
- Designing a writing side system for more than 100 million products with millions of data changes per day.
- Designing a read side system to handle huge traffic and can be easy to scale at the peak time.
- Designing data replication system to stream million product event per day, thousands event at peak time, guarantee ordering and eventually consistency
- Design core product model to manage complicated attribute structure of product.
Responsibilities:
- Develop catalog core system to store 100 million products
- Develop product event pipeline to stream million product changes from write side to read side
- Develop product read side system to handle at least 5K request/s
- Develop price and inventory system to handle order transaction at peak time

- 5+ years of Software Engineering, with a proven track record of delivering large-scale, distributed, web based production systems.
- Bachelor of computer science
- Good at problem solving
- Strong at object oriented analysis and design
- Understanding of design for large scalability, performance and reliability
- Experience working on a large scale deployments and performance tuning
- Rich experiences about network, Linux system, MySQL, Kafka...