General Information

Req #
WD00101896
Career area:
Research/Development
Country/Region:
China
State:
Beijing
City:
北京（Beijing）
Date:
Thursday, July 23, 2026
Working time:
Full-time
Additional Locations: 
* China - Beijing - 北京（Beijing）

Why Work at Lenovo

We are Lenovo. We do what we say. We own what we do. We WOW our customers. 

Lenovo is a US$83 billion revenue global technology powerhouse, ranked #196 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world’s largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo’s continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992) (ADR: LNVGY). 

This transformation together with Lenovo’s world-changing innovation is building a more inclusive, trustworthy, and smarter future for everyone, everywhere. To find out more visit www.lenovo.com, and read about the latest news via our StoryHub.

Description and Requirements

· Job Overview

We are seeking an AI Algorithm Researcher/Engineer to develop and optimize AI algorithms for real-world scenarios. You will conduct algorithm research, build and iterate LLM-based AI agents and enterprise knowledge bases, and deliver reliable, high-performance AI solutions. This role integrates academic research with engineering implementation, covering data mining, time-series forecasting, causal analysis, operational optimization, reinforcement learning, LLM fine-tuning, agent development and knowledge base construction.

· Key Responsibilities

· Research, model and implement machine learning and deep learning algorithms for business scenarios.

· Develop and iterate LLM-based AI agents, and build, optimize and maintain enterprise structured & unstructured knowledge bases.

· Practice core AI technologies including data mining, feature engineering, time-series forecasting, causal analysis, operational optimization, reinforcement learning and LLM fine-tuning.

· Design, train, optimize and deploy AI models to solve complex business and industrial problems.

· Build efficient algorithm pipelines, continuously improve model accuracy, stability and operational efficiency.

· Collaborate with cross-functional teams to land and iterate AI solutions, and track cutting-edge AI technologies to drive business empowerment.

· Job Requirements

· Bachelor’s degree or above in Computer Science, Artificial Intelligence, Mathematics, Statistics, Data Science or other related technical fields.

· Solid hands-on project experience in data mining, feature engineering, time-series forecasting, causal analysis, operational optimization, reinforcement learning, LLM fine-tuning, AI agent development and knowledge base construction.

· Proficient in mainstream ML/DL frameworks: scikit-learn, TensorFlow, PyTorch, etc.

· Solid data structure and database foundation; skilled in SQL and Python algorithm modeling & data analysis.

· Strong self-learning ability, technical curiosity and passion for solving practical problems with AI techno

Additional Locations: 
* China - Beijing - 北京（Beijing）
* China
* China - Beijing
* China - Beijing - 北京（Beijing）
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