DeepSeek

Agent Harness Researcher (Intern/Full-time)

We are transforming DeepSeek's cutting-edge model capabilities into leading agent products. All work except the model itself falls under the scope of Harness.

Pre-trained data researchers/R&D engineers

As a pre-trained data researcher/R&D engineer, you will be a direct driver of core model iterations. In daily work, we reshape large model cognition through data, exploring the limits of Data-centric AI's capabilities.

Deep Learning R&D Engineer (Beijing/Hangzhou)

Understand both algorithms and systems;

Supercomputer Network R&D Engineer

You will participate in the design and implementation of cluster network architectures, covering cluster interconnection, routing, communication protocols, communication libraries, device firmware, and full-stack optimization for observability—this is a key factor determining the scalability of a ten-thousand-card cluster.

Agent: Deep Learning Algorithm Researcher

Work closely with the data annotation team to design annotation schemes and quality standards