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Top Data Science Jobs in Ottawa

3 Days Ago
Hybrid
Ottawa, ON
Expert/Leader
Expert/Leader
Blockchain • Fintech • Mobile • Payments • Software • Financial Services
Lead Block's Risk Analytics & Data Science organization, defining strategies to manage risk, fraud, and compliance through data-driven insights and collaboration.
Top Skills: ModePythonSQLTableau
7 Days Ago
Easy Apply
Remote
Ottawa, ON
Easy Apply
Senior level
Senior level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
The role involves developing predictive models, enhancing account identification, collaborating with marketing and sales teams, and driving data-driven insights for strategic decisions.
Top Skills: PythonRSQLTableau
Mid level
AdTech • Marketing Tech
The role involves optimizing machine learning algorithms for mobile app user acquisition. Responsibilities include developing production-grade ML models and collaborating with data engineers and scientists to enhance advertising effectiveness and metrics.
Top Skills: AlgorithmsData ScienceDeep LearningMachine LearningMobile AdvertisingPythonStatistics
11 Days Ago
Hybrid
Ottawa, ON
Expert/Leader
Expert/Leader
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
The Head of Risk Analytics and Data Science at Block will lead a team, develop strategies for risk management, and collaborate with senior leaders on risk and fraud programs.
Top Skills: ModePythonSQLTableau
12 Days Ago
Remote
Ottawa, ON
Expert/Leader
Expert/Leader
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
Lead the data science team at Dropbox, influencing key business decisions through data-driven insights and building a high-performing culture.
Top Skills: Advanced AnalyticsMachine LearningPredictive ModelingSQL
9 Days Ago
Remote
Ottawa, ON
Senior level
Senior level
Consulting
The candidate will conduct research and provide insights on AI from a cybersecurity perspective, helping clients navigate challenges and making strategic recommendations.
Top Skills: Artificial IntelligenceCybersecurityData ScienceData Security
Reposted 5 Days Ago
Remote
Ottawa, ON
Senior level
Senior level
eCommerce • Food • Software
As a Senior Data Scientist, you will develop analytical frameworks, design experiments, and create statistical models to influence product strategy and decision-making using data-driven insights.
Top Skills: Data VisualizationMachine LearningPythonRSQLStatistics
2 Days Ago
Remote
Ottawa, ON
Senior level
Senior level
Financial Services
Lead a high-impact team of data scientists, designing experiments, building machine learning models, generating insights, and mentoring team members to enhance client experiences and drive product growth.
Top Skills: Machine LearningPythonSQLStatistical Techniques
23 Days Ago
Remote
Ottawa, ON
Junior
Junior
Machine Learning • Software • Database • Analytics
As a Carbon Data Analyst, you will implement clients' carbon measurement on Terrascope's platform, providing feedback for product development improvements.
Top Skills: Data ScienceMachine Learning
Yesterday
Remote
Ottawa, ON
Senior level
Senior level
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
As a Senior Data Scientist, you'll drive the AI-first mission at Dropbox, building data foundations, executing AI/ML projects, and influencing product roadmaps through data insights.
Top Skills: PythonSQL
7 Days Ago
Remote
Ottawa, ON
Expert/Leader
Expert/Leader
Cloud • Hardware • Internet of Things • Other • Software • Semiconductor • Utilities
As an Advisor for Data Science and Advanced Analytics, you will lead initiatives in predictive and prescriptive analytics, implement machine learning models, and collaborate with business teams to drive data insights.
Top Skills: AWSAzureDataikuGCPLookerPower BIPythonPyTorchRScikit-LearnTensorFlow
Reposted 7 Days Ago
Easy Apply
Remote
Ottawa, ON
Easy Apply
Senior level
Senior level
eCommerce • Information Technology • On-Demand • Professional Services • Software
The Senior Data Scientist will lead quantitative research, design experiments, partner with teams to drive product strategy, and monitor key metrics to optimize Thumbtack's offerings.
Top Skills: PythonRSQL
Reposted 21 Days Ago
Remote
Ottawa, ON
Senior level
Senior level
Payments • Software
The Data Science Manager leads a team, drives project roadmaps, oversees model design, and collaborates with various stakeholders to enhance data-driven decision making.
Top Skills: Data DesignData ScienceMachine LearningStatistics
10 Days Ago
Easy Apply
Remote
Ottawa, ON
Easy Apply
Senior level
Senior level
Marketing Tech • Social Media • Software • Analytics • Business Intelligence
Lead the development of statistical models and perform data analysis to drive revenue growth and support business decision-making, collaborating closely with various teams.
Top Skills: AWSAzureGCPPythonSQLTableau
Reposted 13 Days Ago
Easy Apply
Remote
Hybrid
Ottawa, ON
Easy Apply
Senior level
Senior level
Marketing Tech • Mobile • Software
The Senior Data Scientist will collaborate with teams to improve customer engagement through machine learning and predictive modeling, leveraging large datasets.
Top Skills: AICloud ComputingMachine LearningPythonPyTorchTensorFlow
2 Days Ago
Remote
Ottawa, ON
Internship
Internship
Automotive
Assist with data analysis, process documentation, and digital tool development to support engineering projects while gaining hands-on experience.
Top Skills: JavaMatlabPythonRSQL
4 Days Ago
Remote
Ottawa, ON
Mid level
Mid level
Financial Services
As a Data Scientist at Wealthsimple, you will develop predictive models, ensure data quality, and collaborate with teams to enhance customer experience using data-driven solutions.
Top Skills: AirflowAWSDbtGitPython
Senior level
Fintech • Software • Financial Services
Lead Credit and Data Science functions for Empower's international businesses by developing risk models, credit policies, and collaborating with cross-functional teams.
Top Skills: Data AnalyticsRisk Modeling
11 Days Ago
Remote
Ottawa, ON
Senior level
Senior level
Big Data • Information Technology • Analytics • Biotech • Business Intelligence
Seeking an experienced data scientist with skills in machine learning, modeling, data analysis, and visualization to drive business outcomes and solve complex problems.
Top Skills: AWSAzureCC++DatabricksGCPPythonR
14 Days Ago
Remote
Ottawa, ON
Senior level
Senior level
Financial Services
The Senior Data Scientist will analyze user behavior, develop experiments, apply causal inference, and create machine learning models to support product strategies at Wealthsimple's Investing team.
Top Skills: JupyterNumpyPandasPythonScikit-LearnSQL
3 Days Ago
Ottawa, ON
Junior
Junior
Artificial Intelligence • Automotive • Machine Learning • Financial Services
As a Data Scientist, you will drive user growth through data-driven strategies, A/B testing, and process automation. You'll collaborate with cross-functional teams to enhance performance insights.
Top Skills: Machine LearningSQL
17 Days Ago
Remote
Ottawa, ON
Junior
Junior
Automotive • Consumer Web
Responsibilities include designing and analyzing survey studies, conducting statistical analysis, and collaborating with teams to deliver insights on consumer satisfaction.
Top Skills: ExcelPythonSASSpss
Yesterday
Ottawa, ON
Mid level
Mid level
Information Technology • Internet of Things
The Data Scientist II will develop ETL pipelines, create metrics dashboards, and build AI/ML products, collaborating with PMs and engineers.
Top Skills: AICloud PlatformMlPythonSQL
2 Days Ago
Hybrid
Ottawa, ON
Mid level
Mid level
Computer Vision • Information Technology • Machine Learning • Other
The Data Scientist will develop and deploy algorithms for fish farms, focusing on data analytics, model building, and collaboration with engineers.
Top Skills: AirflowAWSDbtDockerPandasPythonSnowflakeSQL
3 Days Ago
Remote
Ottawa, ON
Senior level
Senior level
Software • Biotech
As a Staff Data Scientist, you will lead model development, prepare datasets, and build foundational models for bioprocess data, enhancing speed and productivity for customers.
Top Skills: Adaptive ExperimentationBayesian MethodsFeature EngineeringFluid DynamicsHybrid ModellingLinear AlgebraNeural NetworksOptimizationPythonStatistical TechniquesTime Series Forecasting
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