Canada Ai scientist Jobs – 1157 Openings This Week

Political Scientist - AI Trainer
DataAnnotation —Nanaimo, BC
- $55–$60 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
Research Data Scientist - AI Trainer
DataAnnotation —Kelowna, BC
- $55–$60 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
Applied AI Scientist (Hybrid)
Homebase —Toronto, ON
- $108,000–$130,000 a year
- Full-time
- Hybrid work
- SQL
- Machine learning
- AI
- Designated paid holidays
- Disability insurance
AI Applied Scientist
Verily —Waterloo, ON
- $139,000–$156,500 a year
- Full-time
- Computer Science
- Machine learning
- No university degree
Staff AI/ML Applied Scientist
Lululemon —Vancouver, BC
- $200,080–$262,610 a year
- Full-time
- Doctoral degree
- Computer Science
- Master's degree
- Dental care
- Paid time off
Ingénieur structure (DTA) / DTA Stress Engineer
Capgemini —Montréal, QC
- $100,200–$125,747 a year
- Bilingual
- Engineering
- English
- Disability insurance
- Dental care
Staff Data Scientist - AI Trainer
DataAnnotation —Coquitlam, BC
- $55–$60 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
Avionics Integrator Engineer (Hybrid: Montreal, Quebec)
Capgemini —Montréal, QC
- $62,874–$165,758 a year
- Engineering
- Bachelor's
- Disability insurance
- Dental care
Air System Integrator
Capgemini —Montréal, QC
- $102,884–$125,747 a year
- Hybrid work
- Schematics
- CAD
- Engineering
- Disability insurance
- Dental care
Interiors Integrator Engineer (Hybrid: Mirabel, Quebec)
Capgemini —Montréal, QC
- $62,874–$147,504 a year
- Bilingual
- Engineering
- English
- Disability insurance
- Dental care
Research And Development Scientist - Geochemistry
Actlabs —Ancaster, ON
- $85,000–$133,000 a year
- Full-time
- Microsoft Excel
- Doctoral degree
- Laboratory experience
- Dental care
- Paid time off
Quick apply
Mechanical & Physical Engineer
Capgemini —Montréal, QC
- $76,200–$176,590 a year
- Disability insurance
- Dental care
Intégrateur électrique / Electrical Integrator
Capgemini —Montréal, QC
- $62,874–$125,747 a year
- Hybrid work
- Engineering
- Master's degree
- Assembly
- Disability insurance
- Dental care
Senior Scientist - Agentic AI Systems
Sanofi EU —Toronto, ON
- $108,900–$157,300 a year
- Azure
- Doctoral degree
- Computer Science
9d
Lead Gen AI
WISSEN TECHNOLOGY PRIVATE LIMITED —Montréal, QC
- Full-time
- Azure
- Computer Science
- DevOps
- Disability insurance
- Dental care
Quick apply
Lead Scientist - Applied ML
Canadian Tire Corporation, Ltd. —Toronto, ON
- $79,000–$131,000 a year
- Full-time
- SQL
- In-person
- Python
- Store discount
- Profit sharing
Quick apply
Software Engineer
Sanofi EU —Toronto, ON
- $105,200.00–$151,933.33 a year
- Hybrid work
- Azure
- Computer Science
- DevOps
Agentic AI Architect
Prism Cloud Consulting Inc —Remote
- $40–$70 an hour
- Remote
Quick apply
Data Analytical Specialist/Scientist - Senior
Bevertec —Toronto, ON
- $70–$75 an hour
- Hybrid work
- Azure
Quick apply
Design Engineer - Site Development
MTE Consultants Inc. —Kitchener, ON
- $84,000–$126,000 a year
- Full-time
- Microsoft Word
- Civil engineering
- Microsoft Excel
- Wellness program
- Mileage reimbursement
Quick apply

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Political Scientist - AI Trainer

DataAnnotation -
Nanaimo, BC

Quick apply

Job details

Contract | Fixed term contract
$55–$60 an hour

Qualifications

Bilingual
Doctoral degree
Computer Science
Writing skills
English
Google Cloud Platform
Master's degree
AWS
Bachelor's

Full job description

DataAnnotation is committed to creating quality AI. Help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule.

We are looking for an existing Political Scientist - AI Trainer to help train AI models. AI models are increasingly capable of performing complex analytical and scientific reasoning — but these systems still need practitioners with real-world quantitative experience to validate whether the outputs actually hold up in practice. That's where you come in.

You'll work closely with state-of-the-art AI models on tasks like evaluating AI-generated quantitative analysis, solving technical problems, and providing feedback that directly shapes how these systems reason about data, models, and scientific problems. Whether your background is in data science, astrophysics, economics, biostatistics, operations research, or any other quantitative field, if you think rigorously about data and models, your skills are directly applicable here. You can fit this work alongside a full-time role, or treat it as your primary focus, choosing projects and schedules that align with your availability and goals.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass, you'll receive an email confirmation, and paid work will become available on our platform.

Advantages of contracting with us:

Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.
Flexible schedule: choose which projects you take on and when you work, on your own computer, from the comfort of your own home.
Competitive pay: projects are paid hourly, up to $60 USD per hour, with bonus rates available on some projects.
Impact: help shape the future of AI systems built to reason about data and analytics.

Responsibilities:

Evaluate AI-generated quantitative work, including statistical analysis, predictive modeling, scientific reasoning, and data-driven insights, for technical accuracy and real-world validity.
Design and solve quantitative problems used to train and benchmark AI systems, spanning areas like forecasting, experimental analysis, optimization, and statistical inference.
Write clear technical explanations and well-documented analytical code.
Provide feedback that directly shapes the next generation of AI models built for quantitative reasoning.

Qualifications:

2+ years of hands-on experience in a quantitative role or research environment — such as data science, statistics, economics, finance, physics, biology, epidemiology, operations research, or any adjacent field.
Some coding experience required, with comfort writing and reviewing analytical code end-to-end.
Practical experience with statistical methods, predictive modeling, and experiment design (e.g., A/B testing, hypothesis testing, regression, classification, time-series forecasting).
Fluency in English (native or bilingual level) with strong writing skills.
A bachelor's degree in a quantitative field is preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); a master's or PhD is a plus.
Relevant credentials are a plus (e.g., Kaggle Competition ranking, AWS/GCP ML certifications, or equivalent demonstrated expertise).

Note: Payment is made via PayPal. We will never ask for any money from you. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand.

Quick apply

Refine Your Search

ai scientist jobs in canada

Political Scientist - AI Trainer

Research Data Scientist - AI Trainer

Applied AI Scientist (Hybrid)

AI Applied Scientist

Staff AI/ML Applied Scientist

Ingénieur structure (DTA) / DTA Stress Engineer

Staff Data Scientist - AI Trainer

Avionics Integrator Engineer (Hybrid: Montreal, Quebec)

Air System Integrator

Interiors Integrator Engineer (Hybrid: Mirabel, Quebec)

Research And Development Scientist - Geochemistry

Mechanical & Physical Engineer

Intégrateur électrique / Electrical Integrator

Senior Scientist - Agentic AI Systems

Lead Gen AI

Lead Scientist - Applied ML

Software Engineer

Agentic AI Architect

Data Analytical Specialist/Scientist - Senior

Design Engineer - Site Development

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