Senior Software Engineer - Agentic Search & AI Data Platform

ByteDance

Seattle (WA)

On-site

USD 140,000 - 200,000

Full time

10 days ago

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Job summary

ByteDance in Seattle is seeking engineers to build Agentic Search and Analytics systems that fuse planning, retrieval, reasoning, tool execution, and iterative agentic loops. You will develop multi-source and multimodal search across data, documents, images, audio, and video, and create a unified semantic layer for enterprise data including entities and relationships.

You will also explore self-evolving agents improved by interaction, memory, and historical executions, contributing to a scalable

Qualifications

Requires a B.S. in Computer Science, AI, ML, or a related field.
Strong coding and data structures/algorithms skills; proficient in Python, Java, C++, or Golang.
Familiarity with LLMs, Agents, Search, RAG, and information retrieval concepts.

Responsibilities

Build Agentic Search and Analytics systems combining planning, retrieval, reasoning, tool execution, and iterative agentic loops.
Develop multi-source and multimodal search across structured data, documents, images, audio, and video.
Build a unified semantic layer for heterogeneous enterprise data, including entities, metrics, metadata, and relationships.
Explore semantic accumulation and self-evolving agents through interactions, memory, and historical executions.