Data Science Developer - Senior

Assignment: RQ00244 - Data Science Developer - Senior Requisition: RQ00244 Job Title: Data Science Developer - Senior Client: Metrolinx Start Date: 2026-11-23 End Date: 2027-05-23 Department: Enterprise AI & Data Centre of Excellence Office Location: 277 Front St W, Toronto Business Days: 130.00 Location: Hybrid 3 days a week onsite Public Sector Experience: preferred but not required Must Haves: Advanced hands-on expertise in Python, software engineering, LLMs, RAG, agentic AI, APIs, prompt en…