Generative AI Engineer

HCLTech · Chennai, Tamil Nadu, India

Location
Chennai
Job Type
Full-time
Posted
June 04, 2026

Job Description

AI Engineer (LLM / Generative AI)


The AI Engineer will design, build, deploy, and operate production-grade Large Language Model (LLM) solutions. This role focuses on engineering rigor—turning LLM capabilities into reliable, scalable, and secure enterprise applications, and continuously improving them based on performance, cost, and user feedback.


Key Responsibilities


• Design and build LLM-powered applications using proprietary and open-source models.

• Implement prompt engineering, Retrieval-Augmented Generation (RAG), tool/function calling, and agent workflows.

• Deploy LLM solutions into cloud and enterprise environments with scalability and reliability.

• Build inference APIs, microservices, and CI/CD pipelines for AI applications.

• Monitor model quality, latency, cost, drift, and hallucinations in production.

• Fine-tune and enhance models using ...

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