Artificial Intelligence / Machine Learning Engineer - Generative AI / LLM

Key Responsibilities :

• Design, develop, and deploy AI / ML models for real-world applications.
• Implement Generative AI solutions using platforms like OpenAI, Anthropic Claude, and HuggingFace Transformers.
• Work on LLM fine-tuning using PEFT, LoRA, QLoRA, and similar parameter-efficient methods.
• Develop intelligent agents using LangChain and LangGraph frameworks.
• Build and optimize RAG pipelines integrated with vector databases like Pinecone, Weaviate, etc.
• Apply prompt engineering techniques to improve model performance and outputs.
• Collaborate cross-functionally with product, data, and engineering teams to deliver scalable AI systems.
• Work with cloud infrastructure, especially AWS, for model training, deployment, and orchestration.
• Stay up to date with the latest research and trends in AI, LLMs, and agent-based systems.
• Implement and maintain MCP Protocols and agentic workflows for advanced decision-making Skills & Experience :
• 46 years of strong experience in Machine Learning, Deep Learning or Generative AI and Agentic AI.
• Hands-on experience with Generative AI, LLM architectures, and open-source models like Mistral, Meta LLaMA, etc.
• Proficiency in LangChain, LangGraph, and prompt engineering.
• Familiarity with Vector Databases such as Pinecone, Weaviate, FAISS, etc.
• Experience with OpenAI, HuggingFace, Anthropic Claude, and model APIs.
• In-depth understanding of LLM fine-tuning techniques (LoRA, QLoRA, PEFT).
• Strong Python programming skills and experience with ML frameworks (PyTorch, TensorFlow).
• Good understanding of AWS services for model training, hosting, and storage.
• Solid understanding of RAG pipelines, agentic AI frameworks, and MCP Protocols.
• Experience working in a fast-paced, research-driven environment.

(ref : hirist.tech)