Senior Data Scientist - Scale AI & Optimization for Ad Tech

Index Exchange; Toronto; On-site; CAD 100,000 - 130,000; Full time

Benefits offered by this job

Comprehensive health, dental, and vision plans

Paid time off and flexible work schedules

Competitive retirement matching plans

Generous parental leave

Mental health support programs

Job summary

A leading global advertising platform located in Toronto is seeking a Staff Data Scientist with over 7 years of experience to lead data-driven initiatives. The ideal applicant will implement advanced machine learning models, mentor team members, and collaborate across departments to drive innovative solutions. Proficiency in Python and a strong statistical background are essential. This role offers a supportive and inclusive work environment, comprehensive benefits, and opportunities for personal and professional growth.

Qualifications

• 7+ years of experience in data science or machine learning environments.
• Strong statistical and research skills using classification and time series models.
• Ability to clearly articulate complex results.

Responsibilities

• Lead high-impact data science initiatives and implement machine learning models.
• Collaborate with teams to align solutions with business goals.
• Mentor team members and contribute to scaling data science capabilities.

Skills

Data science experience

Machine learning expertise

Statistical methods

Python programming

Cross-functional collaboration

Education

Bachelor's or Master's in mathematics, Computer Science, Engineering, or equivalent

Tools

Python (pandas, numpy, SciKit)

Scala

Job description

A leading global advertising platform located in Toronto is seeking a Staff Data Scientist with over 7 years of experience to lead data-driven initiatives. The ideal applicant will implement advanced machine learning models, mentor team members, and collaborate across departments to drive innovative solutions. Proficiency in Python and a strong statistical background are essential. This role offers a supportive and inclusive work environment, comprehensive benefits, and opportunities for personal and professional growth.