AI Application Engineer — Enterprise LLMs & Intelligent Agents

Lenovo; Petaling Jaya; On-site; MYR 167,000 - 312,000; Full time

Job summary

Lenovo is seeking an experienced AI engineer in Malaysia to deploy large-scale AI applications, including prompt engineering, Llama-based agents, and enterprise automation. You will collaborate with product, front-end and business teams to deliver robust AI solutions and maintain documentation.

Strong SQL, big data, and English proficiency are required, with中文能力優先 for cross-team collaboration. The role demands 3+ years in AI project delivery, hands-on work with RAG systems, chatbots, document

Qualifications

• Bachelor’s degree in Computer Science, Artificial Intelligence, Big Data, Automation or related majors.
• Proficient in Python and data processing tools such as Pandas and NumPy.
• Master the full workflow of large model application development, with hands-on experience in RAG systems, intelligent chatbots, document QA systems and enterprise Agents.
• More than 3 years of AI-related working experience with mature experience in large model application development and online project delivery.
• Proficient in SQL, skilled in Hive, Spark SQL and Flink SQL, with the ability of complex indicator modelling and SQL performance tuning.
• Familiar with big data ecosystem components, proficient in offline and real-time data development using Hadoop, Spark, Flink, Kafka and other tools.
• Master the complete data warehouse construction system, proficient in layered modelling, dimensional modelling and indicator system design.
• Familiar with EDW enterprise data warehouse and big data platform architecture, connect AI applications with enterprise big data systems.
• Proficient in English reading and writing; fluent in Chinese preferred for cross-team communication.

Responsibilities

• Deploy AI applications using open-source and commercial LLMs, including prompt engineering and LoRA fine-tuning.
• Build and deploy enterprise intelligent Agents with LangChain, LlamaIndex, AutoGen, and Dify.
• Conduct requirement research, POC verification, prototype development, and online deployment.
• Optimise application experience and resolve online production issues such as hallucinations and latency.
• Collaborate with front-end, product and business teams to deliver standardised solutions and documentation.
• Keep track of AI tech and evaluate open-source models and tools for reusable components.

Skills

Python

Pandas

NumPy

SQL

Hive

Spark SQL

Flink SQL

Hadoop

Spark

Flink

Kafka

Data Warehouse

English reading

Chinese

Education

Bachelor’s degree in Computer Science / AI / Big Data / Automation

Tools

LangChain

LlamaIndex

AutoGen

Dify

Job description

Lenovo is seeking an experienced AI engineer in Malaysia to deploy large-scale AI applications, including prompt engineering, Llama-based agents, and enterprise automation. You will collaborate with product, front-end and business teams to deliver robust AI solutions and maintain documentation.

Strong SQL, big data, and English proficiency are required, with中文能力優先 for cross-team collaboration. The role demands 3+ years in AI project delivery, hands-on work with RAG systems, chatbots, document