Grey Chain - Python Developer

About Grey chain (

A Generative AI-as-a-service, Mobile & Digital Transformation firm helping organizations reimagine user experiences with Disruptive & Transformational thinking and partnership.

Trusted by: UNICEF, BOSE, KFINTECH, WHO and many Fortune 500 Companies

Home of over 110 Product Engineering nerds building the next generation of Digital Products. Primary Industries: Banking & Financial Services, Non-Profits, Retail & eCommerce, Consumer Goods and Consulting.

Location: New Delhi

Job Summary:

Key Responsibilities:

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• Develop and deploy AI/Gen-AI applications using Python, FastAPI, and LangChain/Langraph.
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• Integrate with MCP (Model Configuration Platform) or similar orchestration tools for scalable deployments.
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• Collaborate with cross-functional teams to understand project requirements and deliver high-quality AI solutions.
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• Optimize model performance, monitor deployments, and manage model lifecycle in production.
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• Stay up to date with the latest trends and advancements in the AI/ML and Gen-AI space.
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Required Skills & Experience:

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• 5-8 years of experience in Python development, with a focus on AI/ML projects.
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• Hands-on experience with FastAPI for building APIs and backend services.
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• Working knowledge of LangChain, LangGraph, or similar Gen-AI frameworks.
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• Experience with MCP or equivalent model orchestration/configuration platforms.
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• Familiarity with prompt engineering, vector stores, and LLM integration is a plus.
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• Strong problem-solving and debugging skills.
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