We are seeking an experienced AI Developer with strong hands-on expertise in Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and Natural Language Processing (NLP). The ideal candidate must have worked in an AI-first product or company, contributing to real-world, production-grade AI systems.

Key Responsibilities :
Design, build, and deploy LLM-based applications for real-world use cases
Implement and optimize RAG pipelines using vector databases and document stores
Fine-tune, evaluate, and prompt-engineer LLMs for accuracy and performance
Build NLP pipelines for text classification, summarization, extraction, and search
Integrate AI models with backend systems and APIs
Work with unstructured data (PDFs, docs, emails, chat logs, etc.)
Monitor model performance, hallucination risks, and response quality
Collaborate closely with product, engineering, and data teams
Stay updated with the latest AI/LLM research and tooling

Required Skills & Qualifications :
2- 10 years of experience in AI / ML development
Strong hands-on experience with LLMs (OpenAI, Anthropic, LLaMA,



Mistral, etc.)
Proven experience building RAG systems
Solid knowledge of NLP concepts and techniques
Experience with vector databases (Pinecone, Weaviate, FAISS, Chroma, Milvus)
Proficiency in Python
Experience with frameworks such as LangChain, LlamaIndex, Hugging Face
Solid understanding of embeddings, chunking, ranking, and retrieval strategies
Experience deploying models in production environments
Mandatory : Prior experience working in an AI-first company or product

Positive to Have :
Experience with model fine-tuning (LoRA, PEFT)
Knowledge of MLOps / LLMOps
Experience with AWS / GCP / Azure
Familiarity with evaluation frameworks for LLMs
Experience building AI agents or autonomous workflows

Soft Skills :
Strong problem-solving and analytical thinking
Ability to work in fast-paced, ambiguous environments
Transparent communication and documentation skills
Product-oriented mindset

📌 Artificial Intelligence Developer Mumbai
🏢 Volody Product
📍 Mumbai