High-paying data science jobs in Ottawa
Data science is the field that focuses on extracting insights and knowledge from data using various techniques and tools. Data scientists apply statistical methods, algorithms, and machine learning to uncover patterns and make predictions. Professionals in this field are skilled in programming, data analysis, and critical thinking.
The 37 data science jobs listed below pay well, with salaries between $72,166 and $109,954 per year. Analyst, Business Analyst and Data Scientist are among the most popular high-paying roles in Ottawa, ON.
Job title
Updated Oct. 17, 2026
Job title
Ottawa, ON
Ontario
Job openings (Ottawa)
Senior Business Analyst
Ottawa
$109,954
per year
Ontario
$99,375
per year
Senior Data Analyst
Ottawa
$106,381
per year
Ontario
$96,489
per year
Data Scientist
Ottawa
$103,532
per year
Ontario
$99,603
per year
Business Analyst
Ottawa
$89,402
per year
Ontario
$77,167
per year
Analyst
Ottawa
$81,066
per year
Ontario
$71,316
per year
Data Analyst
Ottawa
$72,166
per year
Ontario
$70,493
per year
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
-
Senior Business Analyst
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Please refer to the employers job description for complete details.
Senior Business Analysts lead requirements gathering, analyse business needs, and guide solution design. They need expertise in data modelling, knowledge of business process frameworks, and strong stakeholder communication to excel in complex, strategic projects.
See 4 jobsAverage salary
Ottawa
$109,954 per yearOntario
$99,375 per yearSkills
- Agile
- Analysis skills
- SQL
- Project management
-
Senior Data Analyst
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Please refer to the employers job description for complete details.
Senior Data Analysts interpret complex datasets, develop actionable insights, and advance reporting methods to guide strategic decisions. They need expertise in statistical tools, knowledge of data architecture, and strong analytical reasoning to excel.
See 2 jobsAverage salary
Ottawa
$106,381 per yearOntario
$96,489 per yearSkills
- Power BI
- Data analysis skills
- Microsoft Excel
-
Data Scientist
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Please refer to the employers job description for complete details.
Data Scientists analyse complex data, develop models to solve business problems, and communicate insights to stakeholders. They need expertise in statistics, proficiency with programming languages like Python or R, and knowledge of data management practices.
See 7 jobsAverage salary
Ottawa
$103,532 per yearOntario
$99,603 per yearSkills
- Python
- Machine learning
- AI
- SQL
- R
-
Business Analyst
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Please refer to the employers job description for complete details.
Business Analysts gather and analyse stakeholder needs, design process improvements, and support decision-making. They need expertise in requirements elicitation, knowledge of business operations, and strong skills in data interpretation and communication.
See 10 jobsAverage salary
Ottawa
$89,402 per yearOntario
$77,167 per yearSkills
- Analysis skills
- Agile
- SQL
- Project management
-
Analyst
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Please refer to the employers job description for complete details.
Analysts interpret data to inform decisions, develop reports, and monitor trends. They need expertise in statistical tools, strong industry knowledge, and effective communication skills to translate data insights into clear recommendations.
See 10 jobsAverage salary
Ottawa
$81,066 per yearOntario
$71,316 per yearSkills
- Microsoft Excel
- English
- Analysis skills
- Microsoft Office
- SQL
-
Data Analyst
Review job description
Please refer to the employers job description for complete details.
Data Analysts collect and interpret complex data, create reports to guide decisions, and identify trends. They need expertise in data visualization, proficiency with SQL and Excel, and strong knowledge of statistics. Effective communication skills support sharing insights.
See 4 jobsAverage salary
Ottawa
$72,166 per yearOntario
$70,493 per yearSkills
- Power BI
- Data analysis skills
- Communication skills
- Python