Senior ML Engineer: Real-Time Ad Tech for Streaming

fox com; Toronto; On-site; CAD 100,000 - 130,000; Full time

Job summary

A leading media company based in Toronto is seeking a Senior ML Engineer to develop and maintain machine learning systems that drive advertising monetization. This role involves designing ML pipelines, collaborating across teams, and optimizing real-time decision-making. Candidates should have over 5 years of experience in machine learning, a solid understanding of Python, and familiarity with cloud platforms like AWS. The position offers an opportunity to work in a dynamic environment focused on innovative ad technology and optimization.

Qualifications

• 5+ years of hands-on machine learning or data engineering experience.
• Proficiency with Python and ML frameworks such as TensorFlow or PyTorch.
• Experience with real-time inference systems and streaming data architectures.

Responsibilities

• Design and maintain machine learning pipelines for real-time ad decisioning.
• Work with cross-functional teams to translate business goals into model solutions.
• Implement experimentation systems (A/B testing, multi-armed bandits) to continuously optimize outcomes.

Skills

Machine learning experience

Python proficiency

ML frameworks such as TensorFlow or PyTorch

Real-time inference systems

AWS experience

Tools

TensorFlow

PyTorch

Spark

Kubernetes

MLflow

Snowflake

Airflow

Job description

A leading media company based in Toronto is seeking a Senior ML Engineer to develop and maintain machine learning systems that drive advertising monetization. This role involves designing ML pipelines, collaborating across teams, and optimizing real-time decision-making. Candidates should have over 5 years of experience in machine learning, a solid understanding of Python, and familiarity with cloud platforms like AWS. The position offers an opportunity to work in a dynamic environment focused on innovative ad technology and optimization.