What are the responsibilities and job description for the Senior Python Backend Heavy Full Stack AI Engineer (LangGraph) position at Metalight Solutions Inc?
We are seeking a Senior Python Backend-Heavy Full Stack AI Engineer with hands-on experience in LangGraph and agentic AI systems.This role focuses on building production-grade AI agents and workflows on top of enterprise datasets and internal applications. The ideal candidate is execution-focused, experienced, and capable of delivering immediate impact.
Core Responsibilities:
Build and deploy AI agents using LangGraph
Develop backend-heavy AI solutions using Python FastAPI
Implement:RAG pipelines
Text-to-SQL systems
Prompt-engineered agent workflows
Business data summarization tools
Integrate AI capabilities into existing enterprise applications
Backend (Primary Focus Must Have)
AI / Agentic Frameworks (Critical)
Strong proficiency in Python
Experience with FastAPI
Work with structured datasets (PostgreSQL)
Collaborate closely with business teams and AI leadership
Make necessary frontend updates when required (TypeScript)Experience with PostgreSQL
API design & production system experience