Le
Posted:
June 05, 2026
Location:
toronto, on, Canada
Job Description
Job Title: Sr DS II (RAG Specialist with Strong Python Skills)
Job Description
We are seeking a highly skilled Sr DS II with expertise in Retrieval-Augmented Generation (RAG) and strong Python programming skills to join our innovative team. The ideal candidate will have a deep understanding of AI and machine learning principles, experience with RAG models, and a passion for developing cutting-edge AI solutions.
Key Responsibilities
- Test, evaluate and and implement AI models with a focus on Retrieval-Augmented Generation (RAG).
- Strong prompt engineering and prompt testing skills to derive the desired outcome
- Collaborate with cross-functional teams to integrate AI solutions into existing systems.
- Optimize and fine-tune RAG models for performance and scalability cost saving.
- Conduct research and stay up-to-date with the latest advancements in AI and machine learning.
- Writ...
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Submit your application for the Senior Data Scientist II position at LexisNexis.
Apply Now Save for LaterJob Overview
Job Type:
Full-time
Location:
toronto, Canada
Posted:
June 05, 2026
Deadline:
July 15, 2026