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Senior ML Engineer, Ads Ranking & Personalization

Pinterest
Full Timesenior
Toronto, Ontario, CAPosted February 26, 2026

Job Description

A leading social media platform is seeking a Machine Learning Engineer in Toronto, Ontario, to develop and implement innovative machine learning solutions for ads conversion modeling. The ideal candidate will have a strong background in building large-scale ML models and will collaborate closely with product and sales teams. A Master's or PhD in a relevant field is required, along with excellent mathematical and communication skills.

This role allows for flexible working arrangements with occasional in-office collaboration.

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