Key Responsibilities

Technical Execution

- Build and maintain high-performance REST/WebSocket APIs using FastAPI (Pydantic v2)
- Implement and optimize agentic AI systems using frameworks like LangGraph, Deep Agents, AutoGen, and LangChain
- Architect real-time, event-driven microservices using messaging queues like Apache Kafka
- Design clean, testable, maintainable services using SOLID principles, Python async, and type hints
- Integrate and optimize SQL, NoSQL, and vector databases (Postgres, MongoDB, ChromaDB, Pinecone)
- Run LangGraph/Deep Agents workflows in production with checkpointing, persistence, and human-in-the-loop controls, backed by LLM observability and evaluation tooling (e.g., LangSmith, Langfuse)
- Apply LLM safety guardrails (prompt-injection mitigation, PII handling, content moderation) in line with Banking, Insurance, and Healthcare compliance requirements
- Stay current with emerging trends in GenAI, deep learning, and AI orchestration frameworks

Responsibilities

Key Responsibilities

Technical Execution

- Build and maintain high-performance REST/WebSocket APIs using FastAPI (Pydantic v2)
- Implement and optimize agentic AI systems using frameworks like LangGraph, Deep Agents, AutoGen, and LangChain
- Architect real-time, event-driven microservices using messaging queues like Apache Kafka
- Design clean, testable, maintainable services using SOLID principles, Python async, and type hints
- Integrate and optimize SQL, NoSQL, and vector databases (Postgres, MongoDB, ChromaDB, Pinecone)
- Run LangGraph/Deep Agents workflows in production with checkpointing,



persistence, and human-in-the-loop controls, backed by LLM observability and evaluation tooling (e.g., LangSmith, Langfuse)
- Apply LLM safety guardrails (prompt-injection mitigation, PII handling, content moderation) in line with Banking, Insurance, and Healthcare compliance requirements
- Stay current with emerging trends in GenAI, deep learning, and AI orchestration frameworks

Qualifications

Minimum Qualifications

- Bachelor's degree in Computer Science, Data Science, or related field
- 3+ years of total qualified experience, including:
- 3+ years of hands-on Software Engineering experience in Python, FastAPI and relevant tech stack
- 2+ years working specifically with GenAI and LLMs (GPT, Claude, LLaMA, etc.)
- Track record of shipping production ML/AI products, with strong prompt-engineering skills, systems-level thinking, and the ability to diagnose and resolve production failures
- Solid software engineering background with expertise in OOP and SOLID principles
- Proficiency in Python 3.11+ (async/await, type hints, modern Python patterns, strict type checking)
- Experience with agentic frameworks (LangChain, LangGraph, AutoGen, or similar)
- Proven track record building production REST/WebSocket APIs and microservices
- Experience with message streaming platforms (Kafka, Pulsar, or similar)
- Strong knowledge of databases: SQL, NoSQL, and vector databases
- Working knowledge of RAG pipelines (embeddings, chunking, retrieval) and LLM observability/evaluation tools (LangSmith, Langfuse, or similar)

📌 Data Scientist (Pune)
🏢 EXL
📍 Pune