We are seeking an experienced

AI Engineer to design and build production-grade Generative AI solutions with a robust focus on agentic workflows, multi-agent systems, and enterprise AI applications. The ideal candidate combines strong software engineering fundamentals with hands-on expertise in LLMs, RAG architectures, and AI agent frameworks.

Responsibilities

- Design, architect, and develop scalable Generative AI applications and agentic solutions for real-world business use cases

- Build and orchestrate AI agents using frameworks such as LangChain, LangGraph, Google ADK, CrewAI, AutoGen, Microsoft Copilot Studio, or similar technologies

- Develop and maintain backend services, APIs, microservices, and data pipelines that power AI-driven products

- Implement advanced AI patterns including RAG, Agentic RAG, tool/function calling, planning & reflection loops, and human-in-the-loop workflows

- Engineer and optimize prompts, system instructions, and agent workflows to improve reliability, accuracy, and user experience

- Integrate LLMs with enterprise systems, third-party APIs, vector databases, and knowledge repositories

- Monitor, evaluate, and continuously improve model and agent performance using observability tools, metrics, and user feedback

- Collaborate closely with Product, Engineering, Data, and Design teams to deliver impactful AI solutions

- Stay current with emerging AI technologies, frameworks, and best practices,



contributing innovative ideas to the team

- Document architectures, design decisions, and reusable solution patterns while supporting knowledge sharing across teams

Requirements

- 7 to 12 years of relevant professional experience

- Hands-on experience building applications using Generative AI and LLM technologies

- Strong proficiency in Python and experience developing production-ready applications

- Hands-on experience with at least two agentic AI frameworks such as LangChain, LangGraph, Google ADK, CrewAI, AutoGen, or Microsoft Copilot extensibility

- Experience with cloud AI platforms including Azure OpenAI, AWS Bedrock, or Google Vertex AI/ADK

- Strong backend development skills, including REST/gRPC APIs, asynchronous programming, Docker, and frameworks such as FastAPI or Flask

- Solid understanding of leading LLMs including OpenAI GPT models, Anthropic Claude, Google Gemini, and open-source alternatives

- Practical experience building RAG solutions using vector databases such as Pinecone, Weaviate, ChromaDB, or Qdrant

- Expertise in prompt engineering, LLM orchestration, structured outputs, guardrails, ReAct patterns, and evaluation techniques

- Strong problem-solving, system design, and architectural decision-making skills

- Excellent communication skills with the ability to collaborate effectively across global teams

📌 Lead Software Engineer - Python (Pune)
🏢 EPAM Systems
📍 Pune