Top/Required Skills: Python, FastAPI, System Design, End-to-End Software Development, REST APIs, Component-Based Architecture, MCP Servers, Google ADK, LangChain, RAG (Retrieval-Augmented Generation), PySpark, PostgreSQL, Docker, CI/CD Pipelines, Agentic AI / GenAI, AI Backend Development.

Looking for a hands-on Python AI Backend Engineer capable of building enterprise-grade GenAI applications from end to end.

Responsibilities
Design, develop, test, and support Python-based applications and services.
Build and maintain REST APIs, microservices, and event-driven integrations.
Participate in the full software development lifecycle, including design, coding, testing, deployment, and support.
Build AI-powered backend services
Design scalable APIs
Build RAG-based applications
Integrate MCP servers




Deploy applications using containerized settings

Must-Have Skills
5+ years Software Engineering with Python
End-to-End Software Development (Full SDLC)
System Design
Python
FastAPI / Flask
REST APIs & Microservices
System Design & Component-Based Architecture
LangChain / RAG (Retrieval-Augmented Generation)
Google ADK
Agentic AI / GenAI / LLM Applications
PySpark
Docker / Containerization

Education
Bachelor's degree/University degree or equivalent experience in a STEM-related field. Advanced degree preferred.
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📌 Python Ai Backend Engineer Mississauga
🏢 Dexian
📍 Mississauga