High-paying data science jobs in Markham
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 278 data science jobs listed below pay well, with salaries between $58,433 and $207,457 per year. Business Analyst, Data Scientist and Senior Analyst are among the most popular high-paying roles in Markham, ON.
Job title
Updated Oct. 17, 2026
Job title
Markham, ON
Ontario
Job openings (Markham)
Data Scientist
Markham
$89.64
per hour
Ontario
$43.04
per hour
Biostatistician
Markham
$151,099
per year
Ontario
$144,092
per year
Analytics Manager
Markham
$144,945
per year
Ontario
$121,617
per year
Senior Pricing Analyst
Markham
$99,503
per year
Ontario
$90,745
per year
Senior Analyst
Markham
$76,048
per year
Ontario
$88,642
per year
Senior Business Analyst
Markham
$72,741
per year
Ontario
$99,375
per year
Business Analyst
Markham
$67,736
per year
Ontario
$77,167
per year
Analyst
Markham
$58,433
per year
Ontario
$71,316
per year
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
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Data Scientist
Review job description
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 60 jobsAverage salary
Markham
$89.64 per hourOntario
$43.04 per hourSkills
- Python
- Machine learning
- AI
- SQL
- R
-
Biostatistician
See 2 jobsAverage salary
Markham
$151,099 per yearOntario
$144,092 per yearSkills
- R
- SAS
- Biostatistics
- Statistical software
- Research
-
Analytics Manager
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Please refer to the employers job description for complete details.
Analytics Managers lead data analysis projects, translate insights into strategies, and oversee reporting processes. They need expertise in data tools, strong industry knowledge, and effective communication to guide decision-making and improve business outcomes.
See 14 jobsAverage salary
Markham
$144,945 per yearOntario
$121,617 per yearSkills
- Management
- Communication skills
-
Senior Pricing Analyst
See 8 jobsAverage salary
Markham
$99,503 per yearOntario
$90,745 per year -
Senior Analyst
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Please refer to the employers job description for complete details.
Senior Analysts lead data interpretation, design metrics for insights, and support strategic decisions. They need expertise in data analytics, industry-specific trends, and strong communication skills to translate complex findings into clear recommendations.
See 56 jobsAverage salary
Markham
$76,048 per yearOntario
$88,642 per yearSkills
- SQL
- Analysis skills
- Microsoft Excel
- Power BI
- Python
-
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 50 jobsAverage salary
Markham
$72,741 per yearOntario
$99,375 per yearSkills
- Agile
- Analysis skills
- SQL
- Project management
-
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 84 jobsAverage salary
Markham
$67,736 per yearOntario
$77,167 per yearSkills
- Analysis skills
- Agile
- SQL
- Project management
-
Analyst
Review job description
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 4 jobsAverage salary
Markham
$58,433 per yearOntario
$71,316 per yearSkills
- Microsoft Excel
- English
- Analysis skills
- Microsoft Office
- SQL