Ti
RAG Content Retrieval Backend Engineer - ByteRec
TikTok
Regular
Singapore, Singapore
Computer Occupations
Posted:
February 21, 2026
Location:
Singapore, Singapore, Singapore
Job Description
About The Team
The Volcano Engine Vector Database Knowledge Base team supports both internal and ToB customer requirements. We are responsible for the content processing of the Volcano Engine large model Knowledge Base and the design and development of the retrieval system architecture, including framework construction, new feature delivery, and system stability assurance. Responsibilities1. Participate in the backend development and delivery of the framework and middleware of the large model RAG architecture, and implement the feature delivery and demand support of the Public Cloud products;
2. Based on the application scenarios of large models, provide a general-purpose domain Knowledge Base solution, encapsulate common patterns and processes, and provide stable external service capabilities;
3. Participate in the maintenance and expansion of the backend architecture of the self-developed vector database, and provide the processing and storage capabilities of MultiMo...
Apply for this Job
Submit your application for the RAG Content Retrieval Backend Engineer - ByteRec position at TikTok.
Apply Now Save for LaterJob Overview
Job Type:
Regular
Location:
Singapore, Singapore
Posted:
February 21, 2026
Deadline:
April 02, 2026