78 Senior Data Scientist jobs in Canada

Data Scientist

Toronto, Ontario Compass Group

Posted 4 days ago

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Job Description

# Job Summary

At Compass Data & AI, our mission is to create extraordinary experiences at the intersection of hospitality and technology.  CDAI is seeking an experienced and highly skilled  Data Scientist to join our team and lead the development of cutting-edge AI/ML solutions to help our partners make smarter business decisions. The successful candidate will:

Now, if you were to come onboard as our **Data Scientist**, we’d ask you to do the following for us:

- Lead the design and implementation of end-to-end ML pipelines for the development of a state-of-the-art supplier analytics platform
- Collaborate with cross-functional teams to identify business needs and develop innovative data-driven solutions that drive measurable impact.
- Conduct comprehensive analysis to extract actionable insights and provide strategic recommendations for business optimization and growth.
- Design and implement robust data infrastructure, following governance practices around data integrity and security.
- Mentor and provide guidance to data scientists, fostering a collaborative environment for knowledge sharing and skill development.
- Stay updated with industry trends, emerging technologies, and best practices in machine learning, AI, LLMs, and data science.

Think you have what it takes to be our **Data Scientist**? We’re committed to hiring the best talent for the role. Here’s how we’ll know you’ll be successful in the role:

- 5 years of hands-on experience in building and deploying machine learning and AI pipelines in a commercial environment.
- Experience with cloud-based data platforms (AWS, GCP preferred) and related services (Airflow, Sagemaker, Vertex AI).
- Proficiency with Python libraries like TensorFlow, PyTorch, scikit-learn.
- Advanced to expert knowledge of SQL.
- Proven track record of delivering successful data-driven solutions that have driven tangible business outcomes.
- Excellent communication and interpersonal skills, with the ability to effectively collaborate with cross-functional teams and communicate complex technical concepts to non-technical stakeholders.
- Experience with clustering algorithms and recommender systems.
- Knowledge of software engineering practices and version control systems.
- Master’s or Ph.D. in STEM or related field.
- Experience leveraging LLMs to build or improve data models and pipelines.
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Data Scientist

Edmonton, Alberta Targeted Talent

Posted today

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Job Description

Job Description

Job Description

We are looking for a Junior to Intermediate Data Scientist for our client. This is a permanent position that is remote to start with later relocation to Calgary or Winnipeg . Our client is a global enterprise company with a product that you've likely used.

The role will be responsible for delivering high quality data science models, and the logistical challenges around improving a profitable service. You'll also be working on a diverse range of supply and demand balancing problems.

You Have:

  • A Masters or PHD in a quantitative field (i.e. Physics, Computer Science, Stats)
  • 1-2 years' experience developing solutions and working with Python
  • Confident extracting and manipulating data from SQL and noSQL stores
  • Previous experience with Machine Learning, Data Science and solving problems at scale

Perks:

  • Competitive Salary
  • Individual performance bonus
  • Health and dental benefits
  • 3 weeks’ vacation
  • Relocation Package

* Unfortunately we are only able to consider candidates who either live in Canada, or currently have an active Canadian work visa or citizenship for this role.

This advertiser has chosen not to accept applicants from your region.

Data Scientist

Calgary, Alberta Targeted Talent

Posted today

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Job Description

Job Description

Job Description

We are looking for an experienced Data Scientist for our client. This is a permanent position that is completely remote! Our client is a fintech company based out of Vancouver

You Have:

  • 3 - 5+ Years experience working in Data Engineering/Data Science utilizing R (purrr, tidyr, dplyr, tibble, & the tidyverse)
  • Strong analytical skills working with unstructured data sets
  • Knowledge of relational (PostgreSQL, MySQL, etc.) and non-relational databases (including MongoDB)
  • Strong experience with big data services like Spark, Kafka, Rabbit
  • Experience working with Startups are considered a bonus
  • Experience working with cloud services, specifically AWS are considered a bonus

Some AWESOME selling points:

  • Remote + flexible work schedule
  • North of six figures salary + Equity + Health Spending Account (it's competitive)
  • Amazing opportunity for career progression to lead
  • Amazing mentorship (seriously)
  • Plenty of vacay

It's a seriously awesome opportunity! If this looks interesting to you, go ahead and click apply :)

* Unfortunately we are only able to consider candidates who either live in Canada, or currently have an active Canadian work visa or citizenship for this role.

This advertiser has chosen not to accept applicants from your region.

Data Scientist

North Vancouver, British Columbia Targeted Talent

Posted today

Job Viewed

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Job Description

Job Description

Job Description

We are looking for an experienced Data Scientist for our client. This is a permanent position that is completely remote! Our client is a fintech company based out of Vancouver

You Have:

  • 3 - 5+ Years experience working in Data Engineering/Data Science utilizing R (purrr, tidyr, dplyr, tibble, & the tidyverse)
  • Strong analytical skills working with unstructured data sets
  • Knowledge of relational (PostgreSQL, MySQL, etc.) and non-relational databases (including MongoDB)
  • Strong experience with big data services like Spark, Kafka, Rabbit
  • Experience working with Startups are considered a bonus
  • Experience working with cloud services, specifically AWS are considered a bonus

Some AWESOME selling points:

  • Remote + flexible work schedule
  • North of six figures salary + Equity + Health Spending Account (it's competitive)
  • Amazing opportunity for career progression to lead
  • Amazing mentorship (seriously)
  • Plenty of vacay

It's a seriously awesome opportunity! If this looks interesting to you, go ahead and click apply :)

* Unfortunately we are only able to consider candidates who either live in Canada, or currently have an active Canadian work visa or citizenship for this role.

This advertiser has chosen not to accept applicants from your region.

Data Scientist

Vancouver, British Columbia Targeted Talent

Posted today

Job Viewed

Tap Again To Close

Job Description

Job Description

Job Description

We are looking for a Junior to Intermediate Data Scientist for our client. This is a permanent position that is remote to start with later relocation to Calgary or Winnipeg . Our client is a global enterprise company with a product that you've likely used.

The role will be responsible for delivering high quality data science models, and the logistical challenges around improving a profitable service. You'll also be working on a diverse range of supply and demand balancing problems.

You Have:

  • A Masters or PHD in a quantitative field (i.e. Physics, Computer Science, Stats)
  • 1-2 years' experience developing solutions and working with Python
  • Confident extracting and manipulating data from SQL and noSQL stores
  • Previous experience with Machine Learning, Data Science and solving problems at scale

Perks:

  • Competitive Salary
  • Individual performance bonus
  • Health and dental benefits
  • 3 weeks’ vacation
  • Relocation Package

* Unfortunately we are only able to consider candidates who either live in Canada, or currently have an active Canadian work visa or citizenship for this role.

This advertiser has chosen not to accept applicants from your region.

Data Scientist

Winnipeg, Manitoba Targeted Talent

Posted today

Job Viewed

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Job Description

Job Description

Job Description

We are looking for a Junior to Intermediate Data Scientist for our client. This is a permanent position that is remote to start with later relocation to Calgary or Winnipeg . Our client is a global enterprise company with a product that you've likely used.

The role will be responsible for delivering high quality data science models, and the logistical challenges around improving a profitable service. You'll also be working on a diverse range of supply and demand balancing problems.

You Have:

  • A Masters or PHD in a quantitative field (i.e. Physics, Computer Science, Stats)
  • 1-2 years' experience developing solutions and working with Python
  • Confident extracting and manipulating data from SQL and noSQL stores
  • Previous experience with Machine Learning, Data Science and solving problems at scale

Perks:

  • Competitive Salary
  • Individual performance bonus
  • Health and dental benefits
  • 3 weeks’ vacation
  • Relocation Package

* Unfortunately we are only able to consider candidates who either live in Canada, or currently have an active Canadian work visa or citizenship for this role.

This advertiser has chosen not to accept applicants from your region.

Data Scientist

Ottawa, Ontario Larus Technologies

Posted today

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Job Description

Job Description

Job Description

Job Summary
Full-time:    37.5 Hours per week, Monday to Friday
Location:     Ottawa Office (Up to 3 days per week), 170 Laurier Ave West, Suite 310, Ottawa, ON K1P 5V5 and Ottawa-based Home Office  
Reporting To:    Director of Technology

We are looking for an enthusiastic and self-motivated individual to join the Larus team as a Data Scientist. Our Data Science team develops end-to-end real-time solutions for the enterprise market. We perform leading-edge research in Artificial Intelligence, Machine Learning, and Data Analytics. This is an opportunity to work on various data science problems and learn and apply new skills. 

Key Responsibilities

  • Design and implement scalable, distributed AI/ML-based systems; 
  • Design, development, integration, and testing of AI/ML models;
  • Advocate high-quality and best practices in software design and development;
  • Close interaction with other team members on system integration and validation; 
  • Perform data analysis, visualization, and modeling with large datasets;
  • Perform data acquisition, cleaning, and transformation;
  • Record and document work;
  • Meet sprint goals with the team and release deliverables to stakeholders and customers; and
  • Other duties as assigned. 

Qualifications
Some individuals are less likely to apply for a job unless they consider they are a perfect match. At Larus Technologies, we welcome motivated individuals to our diverse and inclusive workplace. Thus, if you are excited about this role but do not have every qualification, we encourage you to apply anyway.  

Expected qualifications include:
  • University graduate degree in STEM (e.g. Computer/Software/Electrical Engineering, Applied Math, Engineering Physics, Economics, Computer Science, etc.);
  • Required to meet qualifications to obtain a Canadian Government security clearance (typically requires the candidate to be a Canadian citizen or permanent resident of Canada);
  • Master’s or Ph.D. is considered an asset;
  • 2+ years of direct experience in the design, development, deployment, and verification of AI/ML models in production pipelines;
  • Passion for learning and solving complex problems;
  • Strong object-oriented programming in Python; 
  • Strong communication skills; 
  • Ability to work in a dynamic, fast-paced work environment; and 
  • Organized and focused; 

Technical Skill Requirements, working knowledge of:  
  • Python;
  • Algorithmic design;
  • Machine Learning and Data Mining;  
  • AI/ML Packages (e.g. Tensorflow, Keras, Scikit-learn, PyTorch, Jax); 
  • Python data analysis and manipulation tools (e.g. pandas, numpy, dask);
  • Source control-based system (e.g. Git);  
  • Trend analysis and predictive modeling; and,
  • Data collection, analysis and reporting 
     
Preferred Technical Skills:  
  • MLOps (e.g., Kubeflow); 
  • Cloud Infrastructure (e.g., Databricks, Azure);
  • Distributed Computing (e.g., Cloud, Docker, Kubernetes, Dask);
  • Software Unit Testing (e.g., Python Unittest);
  • Continuous Integration/Continuous Deployment Systems (e.g., Azure Devops); 
  • Data Visualization (e.g., matplotlib, seaborn, streamlit); 
  • Optimization (e.g., optuna, katib, jmetalpy, GA); and 
  • Mathematics (e.g., linear algebra, statistics, mathematical programming).

Benefits  
  • Competitive compensation package;
  • Comprehensive Health and Dental insurance package; 
  • Competitive vacation and paid time off; 
  • Company-sponsored team-building events; and
  • Learning and development opportunities. 

About Larus
Larus Technologies Corporation ( ) is an Ottawa-based software product and research company capable of developing intelligent systems and engineering simulations primarily for business, Defence and security applications. Larus’ core business areas include Data Analytics and Fusion Solutions, including the Total::Insight™ Decision Support System and the Total::Perception™ Systems Simulation Engine, Software Engineering Services, primarily in the Public Security and Defence sectors; and Research and Engineering, focusing on innovations in Artificial Intelligence, Machine Learning, and Data Science. 

We invite enthusiastic and qualified applicants to submit their cover letter and resume through our JazzHR system. 

We thank all applicants; however, only those selected for an interview will be contacted.  
At Larus, we celebrate diversity and are committed to creating an inclusive environment for all employees.  

Larus has an accommodation process and provides accommodation for applicants with disabilities.  If you have specific ergonomic needs or require other accommodation because of a disability or a medical need, please don’t hesitate to contact Larus at

 

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About the latest Senior data scientist Jobs in Canada !

Data Scientist

Saint John's, Newfoundland and Labrador Targeted Talent

Posted today

Job Viewed

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Job Description

Job Description

Job Description

We are looking for a Junior to Intermediate Data Scientist for our client. This is a permanent position that is remote to start with later relocation to Calgary or Winnipeg . Our client is a global enterprise company with a product that you've likely used.

The role will be responsible for delivering high quality data science models, and the logistical challenges around improving a profitable service. You'll also be working on a diverse range of supply and demand balancing problems.

You Have:

  • A Masters or PHD in a quantitative field (i.e. Physics, Computer Science, Stats)
  • 1-2 years' experience developing solutions and working with Python
  • Confident extracting and manipulating data from SQL and noSQL stores
  • Previous experience with Machine Learning, Data Science and solving problems at scale

Perks:

  • Competitive Salary
  • Individual performance bonus
  • Health and dental benefits
  • 3 weeks’ vacation
  • Relocation Package

* Unfortunately we are only able to consider candidates who either live in Canada, or currently have an active Canadian work visa or citizenship for this role.

This advertiser has chosen not to accept applicants from your region.

Data Scientist

Vancouver, British Columbia Targeted Talent

Posted today

Job Viewed

Tap Again To Close

Job Description

Job Description

Job Description

We are looking for an experienced Data Scientist for our client. This is a permanent position that is completely remote! Our client is a fintech company based out of Vancouver

You Have:

  • 3 - 5+ Years experience working in Data Engineering/Data Science utilizing R (purrr, tidyr, dplyr, tibble, & the tidyverse)
  • Strong analytical skills working with unstructured data sets
  • Knowledge of relational (PostgreSQL, MySQL, etc.) and non-relational databases (including MongoDB)
  • Strong experience with big data services like Spark, Kafka, Rabbit
  • Experience working with Startups are considered a bonus
  • Experience working with cloud services, specifically AWS are considered a bonus

Some AWESOME selling points:

  • Remote + flexible work schedule
  • North of six figures salary + Equity + Health Spending Account (it's competitive)
  • Amazing opportunity for career progression to lead
  • Amazing mentorship (seriously)
  • Plenty of vacay

It's a seriously awesome opportunity! If this looks interesting to you, go ahead and click apply :)

* Unfortunately we are only able to consider candidates who either live in Canada, or currently have an active Canadian work visa or citizenship for this role.

This advertiser has chosen not to accept applicants from your region.

Data Scientist

Halifax, Nova Scotia Targeted Talent

Posted today

Job Viewed

Tap Again To Close

Job Description

Job Description

Job Description

We are looking for a Junior to Intermediate Data Scientist for our client. This is a permanent position that is remote to start with later relocation to Calgary or Winnipeg . Our client is a global enterprise company with a product that you've likely used.

The role will be responsible for delivering high quality data science models, and the logistical challenges around improving a profitable service. You'll also be working on a diverse range of supply and demand balancing problems.

You Have:

  • A Masters or PHD in a quantitative field (i.e. Physics, Computer Science, Stats)
  • 1-2 years' experience developing solutions and working with Python
  • Confident extracting and manipulating data from SQL and noSQL stores
  • Previous experience with Machine Learning, Data Science and solving problems at scale

Perks:

  • Competitive Salary
  • Individual performance bonus
  • Health and dental benefits
  • 3 weeks’ vacation
  • Relocation Package

* Unfortunately we are only able to consider candidates who either live in Canada, or currently have an active Canadian work visa or citizenship for this role.

This advertiser has chosen not to accept applicants from your region.
 

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