Skills：
1. Good written and verbal communication skills.
2. Good programming skills in C/C++.
3. Good experience with development tools such as Make, Git.
4. Good command of algorithms and data structures.
5. Good command of distributed systems and operating system knowledge. Hands-on kernel programming experienc a plus.
6. Quick learning and self-motivated.
7. Good team player and willing to work under pressure.
8. Experience with storage software (e.g., ceph, gluster, lustre, fuse) a plus.


Responsibility：
Junior (3 Year +) ：
1. Infrastructure software development in the area of software defined storage, or high-speed networking, or SSD/ acclerator device drivers.
2. Software porting of infrastructure software to non-x86 CPU architectures such as ARM and Power.
3. Performance optimization of infrasturcture software.
Senior  (5 Year+)：
1. Same as Junior.
2. Independent project management executing the full cycle of project development.
3. Architecture design and documentation.