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Location
In office (Beijing)
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 24, 2026. First seen by Alion on Jul 28, 2026. ByteDance scores A on the Alion truth index.

Overview
Company
Impact
Profile match
ByteDance is a Chinese internet technology company founded in Beijing in 2012 that operates some of the world's largest content and commerce platforms. Its portfolio includes the short-video apps TikTok and Douyin, the news aggregator Toutiao, the video editor CapCut, the workplace suite Lark and the Doubao family of AI assistants and models. Recommendation systems trained on user behaviour sit at the centre of every product, and the company has grown into one of the highest-revenue private technology businesses in the world.

岗位职责 / Responsibilities

团队介绍:TRAE是字节跳动旗下AI办公工具,产品已上线国际版与中国版,拥有TRAE IDE和TRAE Work两种产品; 既可以用TRAE IDE写代码、读项目、改Bug,也可以用TRAE Work写方案、做分析、做应用、推进协作。TRAE当前支持PC、手机、Web多端使用,让用户随时随地高效产出! Let TRAE Work For You!同时我们正在寻找充满热情、富有创造力的人才。期待你的加入!

1、参与TRAE代码场景的大模型效果优化,包括数据建设、指令微调、RLHF/RL后训练及评测体系搭建;

2、参与TRAE Agent Harness核心能力的设计与迭代,包括多模型适配、Context Engineering、工具调用与多轮规划;

3、参与Agent效果分析与业务指标建模,通过数据驱动持续提升产品体验;

4、跟踪LLM、Agentic Workflow、Tool Use、Code Agent等方向的前沿进展,快速验证并落地创新方案。

任职要求 / Requirements

1、2027届获得硕士及以上学位,计算机科学、软件工程、人工智能、数学等相关专业;

2、具备扎实的编程基础和良好的工程素养,熟悉Python/C++中至少一门语言;

3、熟悉机器学习/深度学习基本原理,了解Transformer架构及大语言模型相关技术;

4、自驱力强,对AI编程方向有热情,具备快速学习和独立解决问题的能力。

有以下一项或多项经历者优先:

1、大模型预训练/微调/RLHF相关研究或项目经验;

2、Agent框架、工具调用、代码生成相关开发经验;

3、高质量学术论文发表(NeurIPS、ICML、ICLR、ACL、EMNLP等);

4、开源项目贡献或编程竞赛获奖。

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