Principal Data Scientist: Real-Time AdTech ML Leader

Medium
📍 Toronto, ON, Canada 💼 Full-time 🕒 Posted March 01, 2026

Job Description

A growing data solutions firm is seeking a Principal Data Scientist in Toronto. This role involves architecting machine learning systems, mentoring a team, and collaborating on data-driven solutions. Ideal candidates will have 8+ years of experience in adtech or similar environments, strong programming skills, and the ability to influence stakeholders. The position offers hybrid flexibility and comprehensive benefits, making it a great opportunity for career growth.
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Job Details

  • Location Toronto, ON
  • Job Type Full-time
  • Category Other-General
  • Posted Date March 01, 2026
  • Application Deadline April 10, 2026