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hirist

AI Engineer - Large Language Models

iDreamCareer.com
1 - 3 Years
rupee10-18 LPA
Delhi NCR

Posted on: 21/04/2026

Job Description

What we are looking for :

We are looking for a motivated AI Developer with 1-3 years of experience to join our team and build cutting-edge applications powered by Large Language Models (LLMs). You will work on designing, developing, and optimizing intelligent systems using modern AI frameworks and tools.

Responsibilities :

- Design and develop applications leveraging Large Language Models (LLMs)

- Build and optimize RAG (Retrieval-Augmented Generation) pipelines

- Work with frameworks like LangChain, LangGraph, or similar LLM orchestration tools

- Integrate and manage vector databases (e.g., Pinecone, Weaviate, Qdrant, FAISS)

- Implement prompt engineering strategies and improve model responses

- Develop scalable and efficient AI system architectures

- Monitor, debug, and optimize LLM applications using observability tools (e.g., Langfuse or similar)

- Collaborate with backend and product teams to integrate AI features into production systems

- Stay updated with the latest advancements in AI/LLM ecosystem

Skills :

- 1-3 years of hands-on experience in AI/ML or backend development with AI exposure

- Strong understanding of LLMs and generative AI concepts

- Experience with LangChain, LangGraph, or similar frameworks

- Practical experience with RAG architectures and pipelines

- Hands-on experience with vector databases (e.g., Pinecone, Qdrant, Weaviate, FAISS)

- Familiarity with observability tools like Langfuse, Helicone, or similar

- Proficiency in Python (preferred) or Node.js

- Experience working with APIs (OpenAI, Anthropic, etc.)

- Understanding of embeddings, chunking, and retrieval strategies

- Good problem-solving and debugging skills

Experience :

1-3 years of experience in AI application development

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