Toronto, On Data annotator Jobs – 9 Openings This Week

AI Data Annotator - Freelance (English)
Toloka Annotators —Toronto, ON
- Up to $18 an hour
- Part-time
- Writing skills
- English
- Bachelor's
Quick apply
Medical Data Annotator (Bilingual)
Wisedocs AI —Toronto, ON
- $20–$25 an hour
- Immediate opening
- Hybrid work
- Bilingual
- CAD
- Writing skills
- Dental care
- Tuition reimbursement
Quick apply
8h
Physician Annotator - Nuclear Medicine Clinical AI (Part-Time/Contract)
Nucs AI —Toronto, ON
- Full-time
- Remote
- AI
- Flexible schedule
Quick apply
Strategic Projects Lead, Canada
Mecka —Markham, ON
- $150,000–$200,000 a year
- Full-time
- Hybrid work
- Bilingual
- English
- Leadership
Quick apply
Clinical Operations & Enablement Lead
Nucs AI —Toronto, ON
- Full-time
- Hybrid work
- Master's degree
- Presentation skills
- Bachelor's
Quick apply
AI Trainer
MCI Careers —Canada
- Computer Science
- Customer service
- Microsoft Office

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Strategic Projects Lead, Canada
Mecka —Markham, ON
Local Representation: Be the local face of Mecka to customers, partners, regulators, and the community. Local Team Building: Hire, develop, and lead the local…
$150,000–$200,000 a year
Quick apply
AI Content Reviewer
MCI Careers —Canada
While performing the duties of this job, the employee will be largely sedentary and will be required to sit/stand for long periods while using a computer and…

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data annotator jobs near toronto, on

AI Data Annotator - Freelance (English)

Toloka Annotators -
Toronto, ON

Quick apply

Job details

Part-time
Up to $18 an hour

Qualifications

Writing skills
English
Bachelor's
AI
Communication skills

Full job description

Please submit your CV in English and indicate your level of English proficiency.

Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment.

What this opportunity involves

As an AI Trainer - Annotator, your contribution will help train AI models, shaping how they understand and interact with the world. This isn't just traditional feedback - you'll be evaluating and improving how AI reasons, responds, and handles real-world tasks like online shopping experiences.

While each project involves unique tasks, contributors may:

Evaluating AI-generated responses across a range of tasks, including e-commerce and online shopping scenarios, drawing on your own experience as an online shopper.
Providing honest, detailed, and useful feedback that helps improve model and agent performance.
Following style and quality standards to ensure consistency.
Collaborating with Quality Assurance Specialists to refine and improve content.

What we look for

If you’re a professional who works with text, Mindrift offers a unique opportunity to apply your writing, editing, and creative and communication skills to an AI training project. This opportunity is a good fit if you are seeking for open to part-time, non-permanent projects. Ideally, contributors will have:

Bachelor’s degree in any subject field;
At least 1 year of professional or educational experience in any field;
Strong written English (C1/C2);
Stable internet connection.

How it works

Apply → Pass qualification(s) → Join a project → Complete tasks → Get paid

Project time expectations

For this project, tasks are estimated to require around 10–20 hours per week during active phases, based on project requirements. This is an estimate, not a guaranteed workload, and applies only while the project is active.

Compensation

On this project, contributors can earn up to $18 per hour equivalent, depending on their level and pace of contribution.

Compensation varies across projects depending on scope, complexity, and required expertise. Please note that other projects on the platform may offer different earning levels based on their requirements.

Quick apply

Refine Your Search

data annotator jobs in toronto, on

AI Data Annotator - Freelance (English)

Medical Data Annotator (Bilingual)

Physician Annotator - Nuclear Medicine Clinical AI (Part-Time/Contract)

Strategic Projects Lead, Canada

Clinical Operations & Enablement Lead

AI Trainer

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