Responsibilities

The mission of our AML team is to push the next‑generation AI infrastructure and recommendation platform for the ads ranking, search ranking, live & e‑commerce ranking in our company. We also drive substantial impact on core businesses of the company.

• Responsible for the design and implementation of a global–scale machine learning system for feeds, ads and search ranking models.
• Responsible for improving use‑ability and flexibility of the machine learning infrastructure.
• Responsible for improving the workflow of model training and serving, data pipelines, storage system and resource management for multi‑tenancy machine learning systems.
• Responsible for designing and developing key components of ML infrastructure and mentoring interns.

Qualifications

• At least 5 years of experience in developing and deploying large‑scale systems.
• Proficient in C/C++, CUDA, Python, and ha...