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Data Scientist

Company: Ontario Teachers' Pension Plan

Location: toronto, London

Posted: June 05, 2026

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Position Details

Overview

We are seeking a talented and driven Data Scientist to join our team. The role reports to the director of private investments technology and works with the private markets business group and the AI COE to identify, design, implement and maintain AI solutions, machine learning algorithms, statistical model development and related technologies. This role contributes to overall data science capabilities at OTPP and supports data science practices and capability development.

Responsibilities

  • Actively participate in the end‑to‑end machine learning and AI development lifecycle, from experimentation and prototyping through deployment, monitoring and continuous improvement.
  • Design, build and evaluate AI‑enabled solutions using large language models, generative AI, retrieval‑augmented generation, embeddings, vector search, prompt engineering and model orchestration frameworks.
  • Implement best practices in LLM‑based engineering, inclu...