Whitby, On Jobs – 4534 Openings This Week

Quantitative Trader - AI Trainer
DataAnnotation —Whitby, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Doctoral degree
- Computer Science
- Writing skills
- Flexible schedule
Quick apply
Home Comfort Advisor
Limcan Heating & Air Conditioning —Whitby, ON
- Weekends as needed
- CRM software
- Marketing
- Customer service
- Dental care
- Life insurance
Quick apply
PT Store Coordinator
Make Space —Port Perry, ON
- $19–$22 an hour
- Part-time
- CRM software
- Sales
- Microsoft Office
Quick apply
6d
Community Occupational Therapist, $5000 Sign-on Bonus
Joanne Romas & Associates —Ontario
- $175,000–$225,000 a year
- Part-time
- Master's degree
- Travel
- Communication skills
- Flexible schedule
Quick apply
Occupational Therapist (OT)
FunctionAbility Rehabilitation Services —Ontario
- $45–$70 an hour
- Full-time
- Master's degree
- Bachelor's
- Patient care
- Wellness program
- Disability insurance
Quick apply
Machine Learning Scientist - AI Trainer
DataAnnotation —Whitby, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Doctoral degree
- Computer Science
- Writing skills
- Flexible schedule
Quick apply
Occupational Therapist
FunctionAbility Rehabilitation Services —Ontario
- $45–$70 an hour
- Full-time
- Master's degree
- Bachelor's
- Patient care
- Wellness program
- Disability insurance
Quick apply
Occupational Therapist
Spectrum Health Care —Oshawa, ON
- $82,000–$102,000 a year
- Part-time
- Management
- Microsoft Office
- Communication skills
- Flexible schedule
Quick apply
Inside Sales Representative
Toro Steel Buildings —Oshawa, ON
- From $38,000 a year
- Full-time
- CRM software
- Customer service
- Communication skills
- Dental care
- Paid time off
Licensed Insurance Advisor (LLQP)
Optima Communications International Inc. —Whitby, ON
- 8 hour shift
- Communication skills
Quick apply
Occupational Therapist
Spectrum Health Care —Whitby, ON
- $82,000–$102,000 a year
- Part-time
- Management
- Microsoft Office
- Communication skills
- Flexible schedule
Quick apply
Black Achievers Mentorship Coordinator
YMCA of Greater Toronto —Scarborough, ON
- $57,280 a year
- Weekends as needed
- No university degree
- Mentoring
- Recruiting
Quick apply
10d
Social Media Specialist
Makita Canada Inc. —Whitby, ON
- $45,000–$50,000 a year
- Full-time
- English
- Bachelor's
- In-person
- Disability insurance
- Dental care
Quick apply
Foster Parent
Bayfield Treatment Centres —Ontario
- $27,740–$29,200 a year
- Full-time
- CPR Certification
- Medication administration
- Writing skills
Quick apply
Service Advisor
Canadian Tire —Pickering, ON
- $20–$25 an hour
- Full-time
- High school diploma or GED
- Computer skills
- Communication skills
- Profit sharing
- Flexible schedule
Forecasting Analyst - AI Trainer
DataAnnotation —Oshawa, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Doctoral degree
- Computer Science
- Writing skills
- Flexible schedule
Quick apply
Analytics Engineer - AI Trainer
DataAnnotation —Oshawa, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Doctoral degree
- Computer Science
- Writing skills
- Flexible schedule
Quick apply
Licensed Automotive Technician
Ontario Hyundai —Whitby, ON
- $30–$36 an hour
- Full-time
- Mechanic experience
- Maintenance
- Cleaning
- Dental care
- Paid time off
Quick apply
HVAC Technician 313A
JTS Mechanical Systems Inc. —Ontario
- $55–$58 an hour
- Full-time
- Up to 50% travel
- Customer service
- Writing skills
- Dental care
- Paid time off
Quick apply
HVAC Technician (Service and Install)
Limcan Heating & Air Conditioning —Whitby, ON
- $26–$43 an hour
- Full-time
- Customer service
- HVAC
- Disability insurance
- Dental care
Quick apply

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Quantitative Trader - AI Trainer

DataAnnotation -
Whitby, 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
AI
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 Quantitative Trader - 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

jobs in whitby, on

Quantitative Trader - AI Trainer

Home Comfort Advisor

PT Store Coordinator

Community Occupational Therapist, $5000 Sign-on Bonus

Occupational Therapist (OT)

Machine Learning Scientist - AI Trainer

Occupational Therapist

Occupational Therapist

Inside Sales Representative

Licensed Insurance Advisor (LLQP)

Occupational Therapist

Black Achievers Mentorship Coordinator

Social Media Specialist

Foster Parent

Service Advisor

Forecasting Analyst - AI Trainer

Analytics Engineer - AI Trainer

Licensed Automotive Technician

HVAC Technician 313A

HVAC Technician (Service and Install)

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