Toronto, On Data ai specialist Jobs – 1119 Openings This Week

AI Data Quality Specialist - AI Trainer
DataAnnotation —Greater Toronto Area, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Doctoral degree
- Computer Science
- Writing skills
- Flexible schedule
Quick apply
AI Training Specialist Quantitative - AI Trainer
DataAnnotation —Toronto, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Doctoral degree
- Computer Science
- Writing skills
- Flexible schedule
Quick apply
AI Training Specialist Quantitative - AI Trainer
DataAnnotation —Scarborough, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Doctoral degree
- Computer Science
- Writing skills
- Flexible schedule
Quick apply
Specialist, AI Engineering
Definity Financial Corporation —Toronto, ON
- $92,000–$142,000 a year
- Full-time
- Hybrid work
- Computer Science
- Java
- Master's degree
- Tuition reimbursement
- Paid time off
AI Training Specialist Quantitative - AI Trainer
DataAnnotation —Etobicoke, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Doctoral degree
- Computer Science
- Writing skills
- Flexible schedule
Quick apply
Specialist - Data Engineering
LTM —Mississauga, ON
- $125,815–$137,800 a year
- Software troubleshooting
- Mentoring
- Scripting
- Disability insurance
- Dental care
Quick apply
Systems & Automation Specialist
MeadowBrook Construction —Mississauga, ON
- $70,000–$95,000 a year
- Full-time
- Software troubleshooting
- ERP systems
- SQL
Geospatial Program Manager
Planview Utility Services —Vaughan, ON
- $90,000–$120,000 a year
- Full-time
- Hybrid work
- PMP
- Sales
- Business development
- Profit sharing
- Wellness program
Quick apply
Condominium Manager
FirstService Residential —Toronto, ON
- $80,000–$90,000 a year
- Full-time
- Microsoft Word
- Microsoft Outlook
- Customer service
- Dental care
Quick apply
Condominium Manager
FirstService Residential —Toronto, ON
- $80,000–$90,000 a year
- Full-time
- Microsoft Word
- Microsoft Outlook
- Customer service
- Dental care
Quick apply
Evaluation Specialist
Responsible Gambling Council —Toronto, ON
- $54,200–$67,800 a year
- Contract
- Hybrid work
- Microsoft Powerpoint
- Microsoft Word
- Master's degree
12d
Specialist, Sales and Partnerships
Toronto Parking Authority —Toronto, ON
- $75,593–$88,933 a year
- Full-time
- Research
- Databases
- Analysis skills
Manager, Financial Reporting & Accounting
HCB Canada —Toronto, ON
- $80,000–$100,000 a year
- Full-time
- Hybrid work
- Microsoft Excel
- ERP systems
- Finance
- Wellness program
- Dental care
Quick apply
Senior Marketing Cloud Developer
Moneris Solutions —Toronto, ON
- $95,000–$113,000 a year
- Full-time
- Hybrid work
- Computer Science
- Marketing
- Engineering
- Profit sharing
- Paid time off
Product Stewardship Specialist - Manufacturing
AMPHENOL CANADA CORP —Markham, ON
- $75,000–$85,000 a year
- Full-time
- Engineering
- Analysis skills
- Bachelor's
- Disability insurance
- Dental care
Quick apply
4d
Head of Data Governance - Product Line
Sanofi EU —Toronto, ON
- $165,800–$276,300 a year
- Azure
- Master's degree
- AWS
Employer Engagement and Placement Specialist
The Career Foundation —Toronto, ON
- $57,000 a year
- Weekends as needed
- Hybrid work
- Microsoft Outlook
- Customer service
- English
- Wellness program
- Dental care
Quick apply
Senior Pension & Benefits Specialist
IVARI —Toronto, ON
- $68,000–$91,500 a year
- Full-time
- Microsoft Word
- Microsoft Outlook
- Analysis skills
- Dental care
Quick apply
Android Enablement Specialist & Trainer
Influence Marketing —Toronto, ON
- $85,000–$90,000 a year
- Full-time
- Google Suite
- Presentation skills
- Bachelor's
- Designated paid holidays
- Dental care
Proposal Specialist
Survalent —Mississauga, ON
- Full-time
- Hybrid work
- Microsoft Word
- Engineering
- Bachelor's
3d

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data ai specialist jobs near toronto, on

AI Data Quality Specialist - AI Trainer

DataAnnotation -
Greater Toronto Area, ON

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Job details

Contract | Fixed term contract
$50.00–$140.56 an hour

Qualifications

Statistics
Predictive analysis
Statistics
Doctoral degree
Computer Science
Predictive modeling analysis
Writing skills
Engineering
Mathematics
English
Master's degree
Bachelor's
Quantitative modelling analysis
A/B testing
Performing statistical data analysis

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 AI Data Quality Specialist - 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 at $50 to $100 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:

3+ 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 preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); an advanced degree (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

data ai specialist jobs in toronto, on

AI Data Quality Specialist - AI Trainer

AI Training Specialist Quantitative - AI Trainer

AI Training Specialist Quantitative - AI Trainer

Specialist, AI Engineering

AI Training Specialist Quantitative - AI Trainer

Specialist - Data Engineering

Systems & Automation Specialist

Geospatial Program Manager

Condominium Manager

Condominium Manager

Evaluation Specialist

Specialist, Sales and Partnerships

Manager, Financial Reporting & Accounting

Senior Marketing Cloud Developer

Product Stewardship Specialist - Manufacturing

Head of Data Governance - Product Line

Employer Engagement and Placement Specialist

Senior Pension & Benefits Specialist

Android Enablement Specialist & Trainer

Proposal Specialist

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