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Sr Data Scientist II
Relx
TorontoPosted Aug 23, 2026 · 1h ago
Full-timeSeniorHybridLegal Tech
About this role
Join LexisNexis Legal & Professional as a Senior Data Scientist II in Toronto to advance AI-powered legal technology. You will focus on improving LLM-powered drafting and retrieval solutions using generative AI, RAG, and agentic AI systems, while building reliable, scalable applications.
What we are looking for
6- Design and refactor modular agentic AI applications
- Own production readiness for AI components
- Establish observability for LLM and retrieval workflows
- Write comprehensive unit, integration, and end-to-end tests
- Diagnose and optimize latency, memory usage, and scalability
- Apply data structures and algorithms for solution optimization
Skills mentioned
2PythonMachine Learning
