NIO

大模型领域后训练算法工程师

NIO  •  Onsite  •  3 hours ago
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Job Description

大模型领域后训练算法工程师
北京、上海
社招
全职
数字技术
本科及以上
工作年限不限
职位描述
1. 设计并实现面向车载人机智能交互系统的后训练算法流程,优化多轮对话决策、任务规划等agent能力。
2. 负责调研、复现LLM agentic RL等post-training相关的前沿研究,探索将新技术应用于实际产品。
3. 协助实车数据问题挖掘、分析及解决方案制定等。
4. 协助设计并实现增强基模agent相关能力的交互环境、user simulator、world model、reward function等关键模块。
职位要求
1. 本科及以上学历,计算机、自动化、信号处理等相关专业,数理基础扎实,乐于在强化学习方向深入探索。
2. 熟练掌握Python/JAVA/TypeScript/JsonScript等编程语言(一门及以上)。
3. 熟悉LLM agent相关概念,深入理解ReAct、function call、TIR、reflection等相关范式。
4. 熟练掌握LLM RL主流算法原理,如PPO、GRPO、DAPO等,对agentic RL范式有研究兴趣,有实际项目经验为佳。
5. 熟悉相关蒸馏算法,包括off-policy distillation及on-policy distillation等范式。
6. 熟悉常见后训练、强化学习框架,包括但不限于Verl、Slime、ms-swift、OpenRLHF、TRL等。对大规模分布式机器学习框架有一定了解,对training、inference相关infra工作感兴趣。
7. 熟悉语音对话系统,或有高水平论文发表者优先。
投递
NIO

About NIO

NIO is a pioneer and a leading company in the premium smart electric vehicle market. Founded in November 2014, NIO’s mission is to shape a sustainable and brighter future together. NIO aims to build a community starting with smart electric vehicles to share joy and grow together with users.

NIO designs, develops, jointly manufactures and sells premium smart electric vehicles, driving innovations in next-generation technologies in autonomous driving, digital technologies, electric powertrains and batteries. NIO differentiates itself through its continuous technological breakthroughs and innovations, such as its industry-leading battery swapping technologies, Battery as a Service, or BaaS, as well as its proprietary autonomous driving technologies and Autonomous Driving as a Service, or ADaaS.

NIO’s models for sale include the all-new smart electric flagship SUV ES8, the smart electric flagship coupe SUV EC7, the smart electric mid-large SUV ES7, the smart electric flagship sedan ET7, the all-new smart electric all-round SUV ES6, the all-new smart electric coupe SUV EC6, the smart electric mid-sized sedan ET5, and the smart electric tourer ET5T.

Industry
Unknown
Company Size
5,001-10,000 employees
Headquarters
Jiading, CN
Year Founded
Unknown
Website
nio.com
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