Machine Learning Engineer - Core Feed Recommendation - Singapore - TIKTOK PTE. LTD.

Roles & Responsibilities

Responsibilities

What you'll do :

• Implement machine learning algorithms at large scales to optimize and improve new user acquisition efficiency, and leverage acquisition signals to improve new user retention across all ranking phases including but not limited to retrieval, ranking, re-ranking and etc.
• Work cross functionally with product managers, data scientists and product engineers to understand insights, formulate problems, design and refine machine learning algorithms, and communicate results to peers and leaders.
• Run regular A / B tests, perform analysis and iterate algorithms accordingly.
• Have a good understanding of end-to-end machine learning systems. Work with infra teams on improving efficiency and stability.

Qualifications

Minimum Qualifications

Preferred Qualifications

1. Publications at main conferences such as KDD、NeurIPS、WWW、SIGIR、WSDM、CIKM、ICLR、ICML、IJCAI、AAAI、RecSys or related conferences

2. Strong tracking record of success in data mining, machine learning, or ACM-ICPC / NOI / IOI competitions

3. Participation in public / open-source AI-related projects which are of high visibility

4.3 years relevant work experience from a large-scale internet business

Tell employers what skills you have

TensorFlow

Machine Learning

MongoDB

Big Data

Data Structures

Software Engineering

Computer Vision

Data Mining

PyTorch

Python

Writing

Publications

Data Science

Pattern Recognition

Debugging

Teamwork Skills