Jobs in Canada

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Added 6 days ago
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Data Scientist, Sales & Cargo Analytics
WestJet
Calgary, AB
- Full-time
As a Data Scientist at WestJet, you will help develop and grow our Sales and Cargo partnerships through technology, data, and applications, and play a central role in our data…
Added 6 days ago
Data Scientist, Sales & Cargo Analytics
WestJet Group
Calgary, AB
As a Data Scientist at WestJet, you will help develop and grow our Sales and Cargo partnerships through technology, data, and applications, and play a central role in our data…
Added 6 days ago
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Scientist
Dragonfleye Therapeutics Corp.
Toronto, ON
- Full-time
You'll be a hands-on scientist on our Preclinical and Translational Research team, focused on research and development in ophthalmology. You'll generate the in vivo, ex vivo, and in vitro…
Added 6 days ago
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Data Scientist
VLink Inc
ON · Ontario, Canada
- $75 to $80 CAD / hour
- Contract
The Senior Data Analytics Specialist / Data Scientist will develop advanced analytics, predictive models, and AI-driven solutions to address key business challenges and opportunities. The…
Added 6 days ago
ZH
Applied AI Research Scientist
Zepp Health
Vancouver, BC
- Full-time
2+ years of experience in engineering roles with a focus on deep learning development, time-series analysis, and signal processing.
Added 6 days ago
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Research Associate
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Full-time
Department / Research Program: CHHD – Child Health and Human Development
Added 6 days ago
Graduate Environmental Scientist/Engineer
GHD Group Pty Ltd
Waterloo, ON
With commitment, there’s no idea too big, no dream too far. We strive to create opportunity for all. Giving you leading training and development programmes to accelerate your growth.
Added 6 days ago
Data Scientist
Scotiabank
Toronto, ON
Scotiabank is seeking a highly specialized and innovative Data Scientist to join our Customer Insights Data and Analytics team. This role is central to delivering analytics and actionable…
Added 6 days ago
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Applied Machine Learning Scientist I
TD
Toronto, ON · Montreal, QC
- Full-time
We're looking for a highly motivated Applied Machine Learning Scientist I to join our TDI AI/ML team. This role is primarily focused on Generative AI, including LLM-based and agentic…
Added 6 days ago
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Junior Data Analys
TalentHub.io
Canada
- Full-time
Exposure to business intelligence, dashboard development, and data visualization tools.
Added 6 days ago
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Senior Data Scientist
Canadian Tire Corporation
Oakville, ON
- Full-time
…part of our continued growth, we are seeking a Senior Data Scientist who can play a key role in advancing our modeling capabilities, influencing consumer strategies, and delivering…
Added 6 days ago
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Data Scientist
neurohire.ai
Remote, Canada
- $80,000 to $100,000 CAD / year
- Full-time
- Remote
NeuroHire is seeking a motivated and analytical Data Scientist to join our team. In this role, you will work with structured and unstructured datasets to discover meaningful patterns,…
Added 6 days ago
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Applied Scientist II, Sponsored Products and Brands Agent
Amazon Science
Toronto, ON
- Full-time
Experience in professional software development
Added 6 days ago
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Research Associate
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Full-time
Department / Research Program: CHHD – Child Health and Human Development
Added 6 days ago
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Applied Machine Learning Research Scientist
Cerebras
Toronto, ON
- Full-time
As an Applied Machine Learning Research Scientist at Cerebras, you will play a key role in turning modern machine learning techniques into scalable, high-performance systems. This role sits…
Added 6 days ago
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Senior Machine Learning Engineer / Applied Scientist
Microsoft
Vancouver, BC
- Full-time
We are looking for a Senior Machine Learning Engineer / Applied Scientist to help design, evaluate, and ship the next generation of AI-powered product experiences. The role combines strong…
Added 6 days ago
T
Applied Machine Learning Scientist I
TD
Toronto, ON · Montreal, QC
- Full-time
We're looking for a highly motivated Applied Machine Learning Scientist I to join our TDI AI/ML team. This role is primarily focused on Generative AI, including LLM-based and agentic…
Added 7 days ago
A
Senior Environmental Scientist - Whitehorse
AECOM
Whitehorse, YT
- $175,000 to $230,000 CAD / year
- Full-time
Senior Environmental Scientist/Project Manager - Mine Remediation, Western Canada
Added 7 days ago
Applied Scientist II, Sponsored Products and Brands Agent
Amazon
Toronto, ON
- Experience in professional software development
Added 7 days ago
EO
Scientist II
Evonik Oxeno
Burnaby, BC
- Full-time
…programs forward. Evonik’s Vancouver business operations is a development partner to the world’s pharmaceutical companies for parenteral lipid nanoparticle drug products. As an enabling…
Added 7 days ago
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Senior Data Scientist
BDO
Calgary, AB · AB · Halifax, NS
- Full-time
BDO Canada is looking to onboard a Senior Data Scientist with the ability to work from anywhere in Canada. In this role, you will be responsible for collecting, analyzing, and interpreting…
Added 7 days ago
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Senior Data Scientist
BDO
Vancouver, BC · Kitchener, ON · Oakville, ON · Ottawa, ON · Toronto, ON
- Full-time
BDO Canada is looking to onboard a Senior Data Scientist with the ability to work from anywhere in Canada. In this existing role, you will be responsible for collecting, analyzing, and…
Added 7 days ago
AP
Founding Product Manager
AMZ Prep®
Mississauga, ON
- Full-time
- Spend time with the people doing the work, including on the warehouse floor, to see where the current process breaks and what operators actually need.
Added 7 days ago
AP
Senior Real World Data Scientist
Alexion Pharmaceuticals, Inc.
Mississauga, ON
- Full-time
…Real World Insights and Evidence for stakeholders in Clinical Development, Regulatory, and Patient Safety. The ideal candidate is a curious, self‑directed learner with a proven record of…
Added 7 days ago
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Credit Risk Strategy Data Scientist
Desjardins
Montreal, QC
- Full-time
…Desjardins Group’s sustainability. As a credit risk strategy data scientist, you help develop, implement and optimize credit risk strategies for personal financing products, at granting and…

Senior Machine Learning Engineer / Applied Scientist

Vancouver, BC, Canada

Applied Sciences IC4 - The typical base pay range for this role across Canada is CAD $114,400 - CAD $203,900 per year. · Full-time

Apply on apply.careers.microsoft.com About employer

Applications open in a new tab.

Job details

Pay: Applied Sciences IC4 - The typical base pay range for this role across Canada is CAD $114,400 - CAD $203,900 per year.
Job type: Full-time
Posting language: English
Posted: Nov 5, 2026

Original job description

Overview

We are looking for a Senior Machine Learning Engineer / Applied Scientist to help design, evaluate, and ship the next generation of AI-powered product experiences. The role combines strong machine learning and applied science depth with hands-on engineering, product judgment, and end-to-end ownership from prototyping through launch and continuous improvement.

Microsoft’s mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.

Responsibilities

Build, evaluate, and improve AI/ML experiences (LLMs, RAG, agentic, multimodal systems).
Design evaluation frameworks for quality, grounding, reliability, safety, and UX.
Build offline experimentation pipelines for models/prompts/retrieval/system designs.
Partner across product/engineering/science to define measurable objectives and success metrics.
Analyze failures and drive clear product/technical improvements.
Build production-grade ML systems (scalability, latency, reliability, observability, maintainability).
Contribute to MLOps (data pipelines, telemetry, regression testing, monitoring).
Communicate risks/tradeoffs/recommendations and mentor peers.

Qualifications

Required Qualifications:

Bachelor's Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 4+ years related experience (e.g., statistics predictive analytics, research) OR Master's Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 3+ years related experience (e.g., statistics, predictive analytics, research) OR Doctorate in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 1+ year(s) related experience (e.g., statistics, predictive analytics, research) OR equivalent experience.

Other Requirements:

Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include but are not limited to the following specialized security screenings:

Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter.

Preferred Qualifications:

Master's Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 6+ years related experience (e.g., statistics, predictive analytics, research)
- OR Doctorate in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 3+ years related experience (e.g., statistics, predictive analytics, research)
- OR equivalent experience.
3+ years experience creating publications (e.g., patents, libraries, peer-reviewed academic papers).
Experience presenting at conferences or other events in the outside research/industry community as an invited speaker.
3+ years experience conducting research as part of a research program (in academic or industry settings).
1+ year(s) experience developing and deploying live production systems, as part of a product team.
1+ year(s) experience developing and deploying products or systems at multiple points in the product cycle from ideation to shipping.
Experience building, evaluating, and shipping production AI/ML systems.
Hands-on LLM experience (prompting, evaluation, RAG, agents/tool use, failure analysis).
Solid software engineering skills for reliable, maintainable systems.
Experience designing experiments and using data to drive decisions.
Understanding of evaluation methods, dataset/annotation strategy, benchmarks, regression testing, and production monitoring.
Ability to translate customer/product goals into measurable technical/scientific objectives.
Solid cross-functional collaboration and communication skills.
Experience building and shipping AI/ML systems in production, including LLM-based applications.
Experience with evaluation frameworks for model quality, reliability, grounding, safety, and user impact.
Solid background in experimentation, error analysis, and data-driven model/system improvement.
Experience with retrieval-augmented generation (RAG), agentic workflows, and multimodal AI systems.
Publications, patents, or other recognized technical contributions in AI/ML.

Applied Sciences IC4 - The typical base pay range for this role across Canada is CAD $114,400 - CAD $203,900 per year.

Find additional pay information here:
https://careers.microsoft.com/v2/global/en/canada-pay-information.html

Applied Sciences IC4 - L'échelle salariale de base typique pour ce rôle dans l'ensemble du Canada est de 114,400 $ CAD à 203,900 $ CAD par année.

Pour plus d'information au sujet de la rémunération, veuillez cliquer ici:
https://careers.microsoft.com/v2/global/en/canada-pay-information.html

Ce poste sera ouvert pendant au moins cinq jours et les candidatures seront acceptées de façon continue jusqu’à ce que le poste soit pourvu.

This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled.

Microsoft est un employeur offrant l’égalité d’accès à l’emploi. Tous les candidats qualifiés seront pris en considération pour l’emploi, sans égard à l’âge, à l’ascendance, à la citoyenneté, à la couleur, aux congés médicaux ou familiaux, à l’identité ou à l’expression de genre, aux renseignements génétiques, à l’état d’immigration, à l’état matrimonial, à l’état de santé, à l’origine nationale, à un éventuel handicap physique ou mental, à l’affiliation politique, au statut de vétéran protégé ou au statut militaire, à la race, à l’ethnie, à la religion, au sexe (y compris la grossesse), à l’orientation sexuelle ou à toute autre caractéristique protégée par les lois, ordonnances et règlements locaux applicables. Si vous avez besoin d’aide avec des accommodements religieux et/ou d’un accommodement raisonnable en raison d’un handicap pendant le processus de candidature, apprenez-en plus sur la demande d’accommodement.

Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.

Apply on apply.careers.microsoft.com About employer

More about this job

Responsibilities

Design, build, and evaluate AI/ML systems including LLMs, RAG, and agentic workflows to improve product experiences. Partner with cross-functional teams to define success metrics and ensure production-grade scalability, reliability, and maintainability.

Requirements

Requires a degree in a quantitative field such as Computer Science, Statistics, or Engineering with several years of relevant experience in research or predictive analytics. Candidates must demonstrate strong software engineering skills and experience in deploying production-grade AI/ML systems.

Skills

Machine Learning
Applied Science
LLMs
RAG
Agentic Workflows
Multimodal Systems
Software Engineering
MLOps
Data Pipelines
Experimentation
Telemetry
Regression Testing
Product Strategy
Scalability
Latency Optimization
Cross-functional Collaboration

Visa sponsorship

Not detected in the job text

Keywords

Machine Learning
Applied Scientist
LLM
RAG
Agentic
Multimodal
MLOps
Data Pipelines
Telemetry
Regression Testing
Scalability
Latency
Observability
Statistics
Econometrics
Computer Science
Electrical Engineering
Predictive Analytics
Research
Product Development
Experimentation
Software Engineering
AI
Cloud Background Check
Evaluation Frameworks

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Jobs in Canada