Job Description : Python Developer LangChain / LangGraph (LLM Applications)

Exp: 8+yrs

Location : Pan india

NP : Immediate

Job Summary

We are seeking a skilled Python Developer with strong experience in LangChain and/or LangGraph to design and build intelligent, LLM-powered applications. The role involves developing scalable AI workflows, agent-based systems, and backend services that integrate Large Language Models with enterprise systems.

Key Responsibilities

- Design and develop LLM-driven applications using Python
- Build AI workflows, chains, and agent-based architectures using LangChain and LangGraph
- Implement multi-step reasoning, stateful workflows, and tool-based agents
- Integrate LLMs (OpenAI, Azure OpenAI, Anthropic, etc.) into backend systems
- Develop APIs and backend services to expose LLM functionality
- Implement prompt engineering, memory management, and context handling
- Optimize model performance, latency, and cost




- Integrate vector databases and retrieval mechanisms for RAG solutions
- Ensure security, data privacy, and responsible AI practices
- Debug, monitor, and enhance AI pipelines in production
- Collaborate with data scientists, product managers, and frontend teams

Required Skills & Qualifications

- Strong proficiency in Python
- Hands-on experience with LangChain and/or LangGraph
- Experience building LLM applications, agents, or RAG pipelines
- Understanding of prompt engineering, embeddings, and vector search
- Experience with LLM providers (OpenAI, Azure OpenAI, Anthropic, etc.)
- Knowledge of REST API development
- Familiarity with AI workflow orchestration and state management
- Solid debugging and problem-solving skills
- Experience using Git and collaborative development practices

📌 Python Software Developer (Gurugram)
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