Python Developer – GenAI / ML
Posted
Summary
Senior Python developer (8-10 years) building and deploying production GenAI/LLM solutions for client Citi Bank in Mississauga. Day-to-day centers on RAG pipelines, agentic AI, and prompt engineering using LangChain/LlamaIndex, vector databases, FastAPI, PyTorch, and MLOps on Kubernetes/OpenShift.
Role: Python Developer – GenAI / ML
Client: Citi Bank
Location: Mississauga, Ontario
Type: Full-time
Experience: 8–10 years
Must-Have Skills:
- Strong Python development
- Deep hands-on RAG experience
- Production GenAI deployment
- LLMs, NLP, ML, Data Science & Statistics
- OpenAI, Gemini, Claude, Mistral, Llama
- LangChain / LlamaIndex
- Vector Databases
- Prompt Engineering & Agentic AI
- Guardrails
- FastAPI
- PyTorch / TensorFlow / Transformers
- Vertex AI / Hugging Face
- MLOps, CI/CD
- Kubernetes / OpenShift
The candidate should have strong Python + hands-on RAG + proven experience deploying GenAI/LLM solutions into production.