Senior BI Developer
ironSource
Software Engineering
Montreal, QC, Canada
Posted on Jan 22, 2026
Requisition ID: JOBREQ-2514559
Senior BI Developer
Montreal, Canada, Full-time
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What you’ll be doing
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Analyze output of advertising valuation data science algorithms for product teams
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Support data initiatives and information system development for new products in the Monetize Team
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Coordinating with product teams, collecting requirements, identifying data sources, developing ETLs, designing and delivering dashboards, and performing ad hoc analyses
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Providing data documentation in an easily understood way to both technical and non-technical parts of the business
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Big data analysis: Exploring our vast data sets to identify and investigate new opportunities and efficiencies
What we’re looking for
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Ability to own and lead BI projects through all phases including identifying requirements, technical design & implementation, final delivery and refinement with stakeholders
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Advanced skills with data visualization, dashboarding and analytical report building (Looker, Periscope, Tableau, or similar)
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Advanced expertise in SQL (BigQuery a plus)
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Excellent communication and interpersonal skills
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Ad tech and/or mobile gaming experience
You might also have
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Previous experience communicating technical concepts to various audiences
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Experience with Python or R (PySpark a plus)
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Experience designing and maintaining ETLs (Airflow experience is a plus)