Senior Backend Developer Generative Ai & Llm Systems Maharashtra (India)

Role Overview We are seeking an AI Developer with solid expertise in Generative AI, Large Language Models (LLMs), and prompt engineering to design, build, and optimize intelligent systems. The ideal candidate will have hands-on experience with multi-agent architectures, LLM orchestration, and production-grade AI deployments. Key Responsibilities Design, develop, and deploy applications powered by LLMs and generative AI models Engineer, test, and optimize prompts for performance, accuracy, and reliability Build and manage multi-agent systems for complex task orchestration Integrate AI models with APIs, databases, and external tools Implement retrieval-augmented generation (RAG) pipelines Fine-tune and evaluate models using domain-specific datasets Monitor model outputs, ensure alignment, and reduce hallucinations Collaborate with product, data, and engineering teams to deliver AI-driven features Required Skills & Qualifications Solid programming skills in Python (preferred) or similar languages Deep understanding of prompt engineering techniques and patterns Experience working with OpenAI, open-source LLMs, or similar platforms Familiarity with vector databases and embeddings (e.g., Pinecone, FAISS) Knowledge of multi-agent architectures and orchestration strategies Understanding of AI evaluation metrics and model performance tuning Preferred Qualifications Experience with fine-tuning LLMs or training custom models Knowledge of cloud platforms (AWS, GCP, Azure) Exposure to conversational AI, chatbots, or copilots Understanding of AI safety, guardrails, and governance