Markham On Machine learning engineering, intern Jobs – 786 Openings This Week

Machine Learning Scientist - AI Trainer
DataAnnotation —Thornhill, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
10d
Technical Group Leader - Downstream/Upstream/MWS
Sanofi EU —Toronto, ON
- $54.52 an hour
- Night shift
- Bachelor's
- Manufacturing
Machine Learning Engineering, Intern
Bree —Toronto, ON
- $50–$65 an hour
- Full-time
- Hybrid work
- Machine learning
- Internship / Co-op
- Communication skills
Systems Engineering Intern (September 2026) (8-16 months)
Kepler Communications —Toronto, ON
- $29.75–$39.00 an hour
- Full-time
- Hybrid work
- Software development
- Internship / Co-op
- Python
Quick apply
Mechanical Design Engineer Internship
Digital Shovel —Scarborough, ON
- $20–$22 an hour
- Full-time
- Hybrid work
- Microsoft Excel
- Engineering
- Bachelor's
- Wellness program
- Dental care
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IT Support- Intern
Industrial and Commercial Bank of China (Canada) —Richmond Hill, ON
- Temporary
- Customer service
- Writing skills
- English
Quick apply
Student, Platform Engineering Pairenthesis | Toronto, ON (Hybrid) | Student Internship / Co-op
Pairenthesis —Toronto, ON
- $26 an hour
- Hybrid work
- Bilingual
- Computer Science
- Engineering
Quick apply
Technology Solutions - Data Platform & Engineering Fall 2026 Co-op/Intern
Definity Financial Corporation —Toronto, ON
- From $22.50 an hour
- Full-time
- Hybrid work
- Computer Science
- Engineering
- SQL
IT Summer Intern / Stagiaire d’été IT
TFS-Canada's International School / TFS-l'École internationale du Canada —Toronto, ON
- $23.66 an hour
- Full-time
- Inventory management
- English
- Internship / Co-op
Quick apply
Intern - Software/ML Engineering
Human Computer Lab —Toronto, ON
- Hybrid work
- Computer Science
- Engineering
- C++
Quick apply
Systems Operations & Analytics Co-op - Fall Term (4 Months)
telMAX —Markham, ON
- $20–$25 an hour
- Computer Science
- Engineering
- JavaScript
Quick apply
14d
Engineering Knowledge Management Intern (Fall 2026, 8 months)
Hitachi —Toronto, ON
- $23–$30 an hour
- Full-time
- Hybrid work
- Engineering
- English
- Master's degree
Data Analyst Intern
ID Logistics Canada —Ajax, ON
- $21 an hour
- Microsoft Excel
- Data analysis skills
- Analysis skills
Quick apply
Co-op Engineering Student
Aecon Group —Toronto, ON
- $23–$25 an hour
- Night shift
- Microsoft Word
- AutoCAD
- Microsoft Excel
- Tuition reimbursement
- Flexible schedule
Continuous Improvement Intern
ID Logistics Canada —Ajax, ON
- $21 an hour
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
Quick apply
AI Engineer Intern
ShyftLabs —Toronto, ON
- $20–$30 an hour
- Hybrid work
- Computer Science
- Engineering
- Databases
Quick apply
2d
Help Desk Analyst - Level 1 Co-op Student
CRESCENT SCHOOL —North York, ON
- $20 an hour
- Full-time
- Customer service
- Windows
- Microsoft Office
Quick apply
6d
Summer 2027 Intern - Elevate/Data Science [UG/Masters]
Simon-Kucher & Partners —Toronto, ON
- $40 an hour
- Full-time
- Marketing
- English
- Finance
10d
HR Systems & Technology, Fall 2026 - Toronto (Co-op/ New Graduate Internship) - 12 Months
QuadReal Property Group —Toronto, ON
- $28 an hour
- Full-time
- Microsoft Excel
- Microsoft Office
- Presentation skills
3d
Fire Protection Engineering Intern / Junior Fire Inspector
Solivarchi Fire Protection —Toronto, ON
- $30–$45 an hour
- Part-time
- Engineering
- Construction experience
- In-person
- Dental care
- Tuition reimbursement
Quick apply
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machine learning engineering, intern jobs near markham on

Machine Learning Scientist - AI Trainer

DataAnnotation -
Thornhill, ON

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Job details

Contract | Fixed term contract
$50.00–$140.56 an hour
10 days ago

Qualifications

Bilingual
Statistics
Doctoral degree
Computer Science
Writing skills
Engineering
Mathematics
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 Machine Learning 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 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

machine learning engineering, intern jobs in markham on

Machine Learning Scientist - AI Trainer

Technical Group Leader - Downstream/Upstream/MWS

Machine Learning Engineering, Intern

Systems Engineering Intern (September 2026) (8-16 months)

Mechanical Design Engineer Internship

IT Support- Intern

Student, Platform Engineering Pairenthesis | Toronto, ON (Hybrid) | Student Internship / Co-op

Technology Solutions - Data Platform & Engineering Fall 2026 Co-op/Intern

IT Summer Intern / Stagiaire d’été IT

Intern - Software/ML Engineering

Systems Operations & Analytics Co-op - Fall Term (4 Months)

Engineering Knowledge Management Intern (Fall 2026, 8 months)

Data Analyst Intern

Co-op Engineering Student

Continuous Improvement Intern

AI Engineer Intern

Help Desk Analyst - Level 1 Co-op Student

Summer 2027 Intern - Elevate/Data Science [UG/Masters]

HR Systems & Technology, Fall 2026 - Toronto (Co-op/ New Graduate Internship) - 12 Months

Fire Protection Engineering Intern / Junior Fire Inspector

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