GenAI/LLM Python Developer - Deploy & Scale AI Apps

Linux Association of Canada; Mississauga; Hybrid; CAD 99,000 - 121,000; Full time

Job summary

Citi Bank in Mississauga, Ontario is seeking an experienced Python Developer to lead GenAI and LLM initiatives. You will design scalable data pipelines, collaborate with AI researchers, and deploy production-grade GenAI solutions across enterprise applications.

The ideal candidate has 8–10 years of Python and ML experience, strong knowledge of NLP/LLMs, MLOps, and experience with vector databases and modern tooling.

Qualifications

• 8–10 years of experience in Python development and ML.
• Experience with GenAI, NLP, and LLMs in enterprise settings.
• Strong knowledge of MLOps, deployment pipelines, and CI/CD practices.

Skills

Generative AI

NLP & LLMs

RAG techniques

Prompt engineering

LangChain / LlamaIndex

MLOps & deployment

API integration

Knowledge Graphs

Tools

PyTorch

TensorFlow

FastAPI

LangChain

LlamaIndex

Hugging Face

Kubernetes

OpenAI API

Job description

Citi Bank in Mississauga, Ontario is seeking an experienced Python Developer to lead GenAI and LLM initiatives. You will design scalable data pipelines, collaborate with AI researchers, and deploy production-grade GenAI solutions across enterprise applications.

The ideal candidate has 8–10 years of Python and ML experience, strong knowledge of NLP/LLMs, MLOps, and experience with vector databases and modern tooling.