CareerPlanSign in

Staff Data Scientist - (Global Security)

TORONTO, Ontario, Canada💼 Full-time🗓 2026-09-24 → 2026-09-25

Core

Lead the development and deployment of advanced machine learning models to proactively identify and mitigate evolving digital and cyber threats within the Global Security team.

Role type

Senior IC data scientist (cybersecurity/fraud)

Builds

Production-scale ML models and data pipelines for fraud detection, cybersecurity, and data privacy

Domain

Financial services / Cybersecurity

Deliverable

production ML models

Required skills

Deep learning architectures, Python, PySpark, statistical modeling, data mining, big data technologies, end-to-end data pipeline design

Preferred skills

MLOps, graph analytics, cloud platforms (AWS, Azure, GCP), cybersecurity/fraud domain experience

Technologies

Python, PySpark, AWS, Azure, GCP

Responsibilities

Design and implement end-to-end data pipelines from cleaning to production code; lead complex data science projects from inception to completion; apply ML and statistical modeling to large datasets; mentor junior data scientists

Seniority

Senior, hands-on IC

Sourced via workday · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.