Data scientist jobs in Canada

Find data scientist jobs across Canada. Choose a place, compare current openings and read the employer’s requirements.

Counted Nov 5, 2026

Hiring at a glance

View jobs

Open jobs: 913
Employers: 451

Advertised starting pay

Average starting payCAD / year: $125,601Across 96 listings
Average starting payCAD / hour: $70.71Across 37 listings

Employer-advertised starting pay, not employee salaries. Currencies and pay periods stay separate.

Where work happens

Remote: 7%65 listings
Hybrid: 47%433 listings
On-site: 45%414 listings

Not specified: <1% (1 listing)

Employers hiring include TD (41), National Bank of Canada (20), Desjardins (14).

Sources & calculation notes

These figures describe the listings on this role page at the date shown, not the whole job market. Listings can change.

Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.

Hybrid and on-site classifications may be inferred from descriptions. Check the original ad. How we count

Data scientist jobs in Canada

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Added 2 days ago
CS
Azure data architect
Confiar Services
Toronto, ON
- Contract
We are seeking an experienced Azure Data Architect to design and lead secure, scalable enterprise data solutions on Azure. The ideal candidate will have strong expertise in Azure…
Added 2 days ago
QW
Microsoft Dynamics 365 F&O Data Architect
Quantum World Technologies Inc.
Canada
- Contract
The Microsoft Dynamics 365 Finance & Operations (D365 F&O) Data Architect will lead data architecture and technical design for the Business Intelligence (BI) and data analytics stream of…
Added 2 days ago
A
Data Architect
Altis
Mississauga, ON
- Full-time
Are you a strategic thinker who loves connecting business needs with innovative technology? We're looking for a Data & Analytics Solutions Architect to shape enterprise-wide data,…
Added 2 days ago
Senior Data Scientist
Conviva
Toronto, ON
Added 2 days ago
C
Senior Data Scientist
Conviva
Toronto, ON
- Full-time
Added 2 days ago
C
Senior Machine Learning Engineer
Clio
Calgary, AB · Burnaby, BC · Vancouver, BC · Toronto, ON
- Full-time
Added 2 days ago
T
Staff Machine Learning Engineer, Sensors & Intelligence
Tonal
Remote, Canada
- $160,000 to $185,000 CAD / year
- Full-time
- Remote
Your job is to turn that multimodal data into general-purpose
Added 2 days ago
C
Senior Machine Learning Engineer
Clio
Canada
- Full-time
Added 3 days ago
Data Scientist, FX Quantitative Research
Stripe
Toronto, ON
Added 3 days ago
NB
Senior Data Scientist
National Bank of Canada
Montreal, QC
- Full-time
A career as a Senior Data scientist or Senior Data scientist in the modelling and risk strategies team at National Bank means acting as a specialist in credit risk management…
Added 3 days ago
SR
Data Scientist
Swim Recruiting
Vancouver, BC
- $100,000 to $150,000 CAD / year
- Full-time
Are you looking to apply your data science experience in a practical, production environment? Swim Recruiting is seeking a Data Scientist to drive the data operations behind one of the…
Added 3 days ago
AI Engineer (Data Scientist)
Hydro One Networks Inc
Toronto, ON
Added 3 days ago
MB
Data Scientist
Martyn Bassett Associates
Mississauga, ON
- Full-time
Our client is a Data Security Platform startup that protects sensitive data before it ever reaches an app, a pipeline, or an AI model.
Added 3 days ago
T
R&D Engineer- Data Scientist
Tenova
Mississauga, ON
- Full-time
The R&D Engineer - Data Science, under the direction of the R&D Manager, is responsible for analyzing operational and test data, developing algorithms, and researching, building,…
Added 3 days ago
Machine Learning Engineer
Scotiabank
Toronto, ON
Scotiabank is seeking a highly motivated and experienced Senior Manager, Software & Data Engineering to lead the design, development, modernization, and support of critical data and…
Added 3 days ago
CS
Azure data architect
Confiar Services
Toronto, ON
- Contract
We are seeking an experienced Azure Data Architect to design and lead secure, scalable enterprise data solutions on Azure. The ideal candidate will have strong expertise in Azure…
Added 3 days ago
SS
Machine Learning Engineer
Sapphire Stream Technology
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Added 3 days ago
CS
Data Modeler
Confiar Services
Toronto, ON
- $65 to $70 CAD / hour
- Contract
We are seeking an experienced Data Modeler with strong SQL, data analysis, data modeling, and KYC domain knowledge. The ideal candidate will support data mapping, sanction screening,…
Added 3 days ago
S
Machine Learning Engineer
Syntrace
Toronto, ON
- Full-time
Added 3 days ago
SF
Data Scientist, Behavioral Science & AI Evaluation
STAR FIND AI Inc.
Cambridge, ON · Greater Kitchener-Cambridge-Waterloo Metropolitan Area
- $92,000 to $100,000 CAD / year
- Full-time
Added 4 days ago
CC
Senior Data Scientist
Computer Consultants International, Inc.
Toronto, ON
- Contract
Data Analytics Specialist/Scientist- RQ11753 (CANADA) - Onsite
Added 5 days ago
SI
Data Scientist
Spait Infotech
Canada
- Full-time
Perform exploratory data analysis (EDA) to identify trends and patterns.
Added 5 days ago
W
Data Scientist
Wiraa
Canada
- Full-time
Added 5 days ago
MC
Senior Enterprise Information Data Architect (35902)
Myticas Consulting
Canada
- Contract
Senior Enterprise Information / Data Architect
Added 5 days ago
A
Scientifique De Données
Actalent
Longueuil, QC
- $43 to $66 CAD / hour
- Contract

Tenova

R&D Engineer- Data Scientist

Mississauga, ON, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Dec 2, 2026
Experience: 3-5 years of experience using Python for data analysis, algorithm development, and machine learning model development.
Posting language: English
Posted: Nov 2, 2026

Original job description

Job description:

Job Summary
The R&D Engineer - Data Science, under the direction of the R&D Manager, is responsible for analyzing operational and test data, developing algorithms, and researching, building, evaluating, tuning, and deploying predictive and machine learning models for manufacturing process control, optimization, and simulation.

This role applies statistical analysis, data visualization, machine learning, and data processing techniques to identify patterns, interpret results, improve data quality, and develop data-driven solutions for development and production applications.
The R&D Engineer - Data Science must possess a degree or diploma in a related field and a minimum of three years of related experience.

Job Duties
Predictive Modeling and Machine Learning
* Research, develop, evaluate, tune, and deploy predictive and machine learning models for manufacturing process control, optimization, and simulation.
* Build and maintain end-to-end machine learning pipelines, from data ingestion and validation through deployment and inference.
* Monitor and analyze model and system performance, identify sources of prediction error, and tune models and integrated systems to improve accuracy and reliability in development and production applications.
* Investigate, recommend and integrate appropriate machine learning technologies into the company's production platforms.

Data Analysis and Data Management
* Perform statistical analysis, data visualization, and interpretation of results to identify trends, patterns, and improvement opportunities.
* Collect, review, clean, and validate operational and test data for use in modeling, analytics and reporting.
* Develop and maintain data processing, cleaning, and validation routines to ensure data quality, consistency, and usability.
* Troubleshoot data collection and data quality issues across development and production environments.

Tools and Reporting
* Develop reusable tools, procedures, and workflows to support deployment, monitoring, operations, and process automation.
* Participate in the development and maintenance of dashboards that summarize key performance indicators (KPIs) for data collection equipment and model health.
* Prepare technical documentation, progress reports, analysis summaries, and internal or external project updates.

Improvement and Innovation
* Investigate new applications of data science towards the improvement of process efficiency and plant automation.
* Identify opportunities for improved data acquisition and expanded use of existing data.
* Support the development and improvement of project standards, procedures, documentation, and best practices.

Technical Expertise and Collaboration
* Stay current with relevant technologies, tools, industry trends, and best practices in data science, machine learning, and process automation.
* Provide technical guidance to team members, internal stakeholders, and customers.
* Present technical findings, research outcomes, and project results at meetings, workshops, conferences, or client sessions as required.
* Support recruitment, onboarding, and training of new members of the Project Operations team as needed.

Client and Project Support
* Build and maintain strong working relationships with internal teams, external clients, and project stakeholders.
* Collaborate with senior engineers and project managers to support timely, cost-effective project execution.
* Communicate regularly with clients, provide updates and recommendations, and escalate risks, concerns, or major issues when required.
* Participate in onsite engineering visits to customer locations, including internationaltravel, to support project development and implementation.

Job Requirements
* Master's or PhD degree in Electrical, Computer Engineering or a related field
* Strong programming skills in Python, with solid understanding of data structures, algorithms, and software development principles.
* Strong understanding of supervised machine learning methods for regression and classification, including their practical advantages, limitations, and appropriate use cases.
* 3-5 years of experience using Python for data analysis, algorithm development, and machine learning model development.
* Hands-on experience with common data science, machine learning, and data visualization libraries, such as pandas, NumPy, scikit-learn, PyTorch, Matplotlib, Seaborn, or equivalent tools.
* Experience designing and implementing end-to-end machine learning solutions, including data ingestion, preprocessing, validation, training, evaluation, deployment, and inference.
* Strong understanding of data pipeline stages and practical experience developing data processing and cleaning routines.
* Experience with time-series analysis, forecasting, and regression-based modeling.
* Experience with spectral analysis and strong understanding of Fourier Transform concepts.
* Knowledge of statistical techniques and concepts, including regression, probability distributions, statistical testing, and proper application of statistical methods.
* Experience with object-oriented programming and application development
* Experience with C#, C++ or VB.net is an asset

* Willingness to travel internationally. Must be able to travel to foreign countries including the United States without restrictions.

Competencies
* Adaptability - Adapts and responds to changing conditions, priorities, technologies, and requirements.
* Attention to Detail - Attends to details and pursues quality in the accomplishment of tasks, regardless of the volume of duties encountered.
* Communication - Expresses and transmits information with consistency and clarity.
* Continuous Improvement - Strives to improve job responsibilities through developing skills and increasing knowledge.
* Judgement - Ability to use sound reasoning when faced with various issues. Has the ability to make quick, effective decisions.
* Organization - Able to create or maintain processes to ensure all relevant information or tools are easily accessible.
* Ownership - Takes pride in the work that is accomplished, and understands the function of tasks within the larger picture of the organization. Ensures deadlines are met and work is completed properly.
* Problem Solving - Able to break down a situation into smaller pieces to identify key issues and figure out cause and effect relationships in order to solve. Use logic and analytical methods to come to realistic solution.
* Resourceful - Responds to difficult situations or workplace requirements by using the available tools and information to support decisions and solutions.
* Results Orientation - Able to focus on desired outcomes, and the means by which they are achieved by meeting and or exceeding standards based on past performance, goals, and objectives, as well as the performance and/or achievements of others.
* Time Management - Balances a myriad of tasks; prioritizes duties as needed.
* Commitment to Health and Safety - Works in compliance with all applicable health and safety legislation and established policies and procedures.
* Proficiency in MATLAB for data analysis, modeling, simulation, or algorithm development
* Experience visualizing, manipulating, and analyzing large datasets
* Ability to effectively communicate both verbally and in writing
* High flexibility with strong interpersonal skills that allow one to work effectively in a diverse environment
* Ability to work individually as well as part of a team
* Ability to prioritize and manage conflicting demands
* Demonstrated time management skills
* High level of integrity and work ethic

Apply About employer

More about this job

Responsibilities

Develop, evaluate, deploy, and monitor machine learning models and end-to-end data pipelines for manufacturing process control, optimization, and simulation. Analyze and improve operational and test data quality, create reporting tools and dashboards, and collaborate with project teams and clients on implementation and process improvement.

Requirements

Requires a master's or PhD in Electrical Engineering, Computer Engineering, or a related field, along with 3–5 years of Python experience in data analysis, algorithm development, and machine learning. Candidates should have experience with machine learning pipelines, statistical and time-series methods, spectral analysis and Fourier transforms, MATLAB, and be willing and able to travel internationally.

Skills

Python
Machine Learning
Predictive Modeling
Statistical Analysis
Data Visualization
Data Processing
Machine Learning Pipelines
Time-Series Analysis
Forecasting
Regression
Spectral Analysis
Fourier Transform
MATLAB
C#
C++
Object-Oriented Programming

Visa sponsorship

Not detected in the job text

Keywords

Python
MATLAB
C#
C++
VB.NET
Pandas
NumPy
Scikit-Learn
PyTorch
Matplotlib
Seaborn
Machine Learning
Predictive Modeling
Manufacturing Process Control
Process Optimization
Process Simulation
Data Pipelines
Data Ingestion
Data Validation
Data Cleaning
Statistical Analysis
Data Visualization
Time-Series Analysis
Forecasting
Regression
Classification
Spectral Analysis
Fourier Transform
Process Automation
KPI Dashboards

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