CM

Cossette Media

Verified Job Source

Toronto, Ontario

Advertising Services
201–500 people

Open positions

Manager, Media Planning

Hybrid · Vancouver

Manage a portfolio of clients by developing integrated media strategies and full-funnel campaigns. Responsible for maintaining client relationships, managing budgets, and mentoring junior team members to drive business growth.

Director, Insights & Measurement

Hybrid · Toronto

Lead the design and validation of advanced media attribution frameworks, including MMM and MTA, to determine marketing ROI. Translate complex statistical outputs into strategic budget optimization recommendations for C-level executives.

Supervisor, Digital

Hybrid · Vancouver

The role involves owning the end-to-end execution of digital campaigns across search and social platforms, including tactical planning and optimization. It also requires leading strategic recommendations and managing client budgets to drive performance against KPIs.

Supervisor, Display & Video

Hybrid · Toronto

Develop and manage world-class programmatic strategies and media plans for top-tier clients. Oversee DSP management, digital direct buys, and mentor programmatic coordinators while interpreting performance data for actionable insights.

Manager, Display & Video

Hybrid · Toronto

Lead the development of world-class programmatic strategies and manage a team of direct reports for top-tier clients. Oversee DSP and Digital Direct buy management, including QA, inventory selection, and performance reporting to exceed client objectives.

Senior Analyst, Data Infrastructure

Hybrid · Toronto

The role involves managing SQL-based data transformations and developing advanced measurement models like MMM to bridge big data and media strategy. Responsibilities include building client dashboards, managing tracking pixels, and supporting AI agentic workflows to drive efficiency.

Data Scientist - Media

Hybrid · Toronto

The role serves as the technical lead for the Measurement practice, focusing on the end-to-end execution of Marketing Mix Modeling and predictive analytics. Key duties include translating complex econometric concepts for clients and collaborating with data architects to ensure data quality.