AI Agent Engineer: Autonomous Systems & LLMs (Onsite)

PLT Engineering; Selangor; On-site; MYR 120,000 - 180,000; Full time

Job summary

Grab's GTS Innovation team in Petaling Jaya, Malaysia is seeking an AI Agent Developer/Engineer to build autonomous systems that perceive environments, reason, and execute multi-step workflows with minimal human intervention. You will focus on LLMs, prompt engineering, and RAG to create intelligent agents, and you will report to the Principal Enterprise Architect - Automation and Integration.

This onsite role collaborates with product, business, and program management to ensure reliable delivery

Responsibilities

• Develop Autonomous Agents: design and implement intelligent agents capable of planning, reasoning, and achieving goals independently.
• System Integration: connect AI agents to external APIs, databases, and software tools to perform real-world actions.
• Optimize Performance: fine-tune models, improve prompt engineering, and enhance RAG architectures.
• Evaluation & Testing: build frameworks to evaluate agent performance, reliability, and safety.
• Maintain Guardrails: ensure safe operation and proper oversight in automated workflows.

Job description

Grab's GTS Innovation team in Petaling Jaya, Malaysia is seeking an AI Agent Developer/Engineer to build autonomous systems that perceive environments, reason, and execute multi-step workflows with minimal human intervention. You will focus on LLMs, prompt engineering, and RAG to create intelligent agents, and you will report to the Principal Enterprise Architect - Automation and Integration.

This onsite role collaborates with product, business, and program management to ensure reliable delivery