Caledon, On Full time Jobs – 4341 Openings This Week

Data Scientist - AI Trainer
DataAnnotation —Caledon, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Doctoral degree
- Computer Science
- Writing skills
- Flexible schedule
Quick apply
Level II Dental Assistant
Kennedy North Dentistry —Caledon, ON
- $18–$23 an hour
- Full-time
- Microsoft Word
- Bachelor's
- Patient care
Quick apply
Experienced Dental Administrator / Treatment Coordinator
Pearl Dental Care & Kennedy North Dentistry —Caledon, ON
- $19–$23 an hour
- Full-time
- English
- Front desk
- In-person
Quick apply
Nurse Practitioner, Moosonee, ON
Weeneebayko Area Health Authority —Ontario
- $81.84–$85.07 an hour
- Full-time
- Pediatrics
- Acute care experience
- Teaching
- Dental care
- Employee assistance program
Quick apply
310S Licensed Automotive Technician
MACMASTER BUICK GMC —Mono, ON
- $75,000–$130,000 a year
- Full-time
- In-person
- Dental care
Quick apply
Automotive Technician 310s
Bolton Motor Products —Bolton, ON
- $85,000–$150,000 a year
- Full-time
- Heavy lifting
- Mechanic experience
- Maintenance
- Store discount
- Dental care
Quick apply
Registered Dental Hygienist
Mill Street Family —Tottenham, ON
- $47–$55 an hour
- Full-time
- CPR Certification
- Customer service
- Patient care
Quick apply
EXPERIENCED AZ DRIVERS AND TEAMS REQUIRED FOR CROSSBORDER AND TORONTO MONTREAL RUNS
SAPPHIRE BLUE TRANSPORTATION LTD —Bolton, ON
- $17.20–$36.23 an hour
- Full-time
- Heavy equipment operation
- Driving
- Commercial driving
Quick apply
HIRING SOLO and TEAM DRIVERS
SUN TRANSPORTATION SYSTEMS —Bolton, ON
- $8,000–$9,000 a month
- Full-time
- Driving
- Team driver
- Tractor-trailer
- Disability insurance
- Dental care
Quick apply
Operations Supervisor
National Logistics Services —Caledon, ON
- $50,000–$60,000 a year
- Full-time
- Heavy lifting
- Customer service
- Forklift
Quick apply
Nurse Practitioner - Rapid Access Addiction Medicine, Moosonee, ON
Weeneebayko Area Health Authority —Ontario
- $81.84–$85.07 an hour
- Full-time
- Nursing
- BLS Certification
- Travel
- Dental care
- Employee assistance program
Quick apply
Quality Assurance Manager
Powersonic Industries LLC —Bolton, ON
- $70,000–$90,000 a year
- Full-time
- Spanish
- Project management
- Bachelor's
- Dental care
- Paid time off
Quick apply
Drill Mechanic-Underground
Mader Group —Ontario
- $60–$65 an hour
- Full-time
- Schematics
- Mechanic experience
- Heavy equipment operation
- Disability insurance
- Dental care
Quick apply
Sales Manager - Brampton Retirement Residence
LEV Senior Living —Brampton, ON
- Weekends as needed
- CRM software
- Hospitality
- Customer service
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
Steward (Seasonal) - Fescue
TPC Toronto at Osprey Valley —Caledon, ON
- $20.40 an hour
- Temporary
- Sanitation
- High school diploma or GED
- Cleaning
- Store discount
Quick apply
Tree Nursery Manager
Royal Oak Services —Kleinburg, ON
- $32–$38 an hour
- Temporary
- English
- Supervising experience
- Team management
Quick apply
Millwright - Timmins, ON
Interfor Corporation —Ontario
- $42.81 an hour
- Full-time
- Welding
- In-person
310S LICENSED AUTOMOTIVE SERVICE TECHNICIAN
Orangeville Kia —Mono, ON
- $38–$42 an hour
- Full-time
- Maintenance
- Organizational skills
- Automotive diagnostics
- Store discount
- Disability insurance
Quick apply
2d
Ultrasound Technician
Newlife Fertility Centre —Brampton, ON
- $25–$30 an hour
- Full-time
- CPR Certification
- BLS Certification
- Maintenance
Quick apply

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Data Scientist - AI Trainer

DataAnnotation -
Caledon, ON

Quick apply

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
Data science
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 Data 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

full time jobs in caledon, on

Data Scientist - AI Trainer

Level II Dental Assistant

Experienced Dental Administrator / Treatment Coordinator

Nurse Practitioner, Moosonee, ON

310S Licensed Automotive Technician

Automotive Technician 310s

Registered Dental Hygienist

EXPERIENCED AZ DRIVERS AND TEAMS REQUIRED FOR CROSSBORDER AND TORONTO MONTREAL RUNS

HIRING SOLO and TEAM DRIVERS

Operations Supervisor

Nurse Practitioner - Rapid Access Addiction Medicine, Moosonee, ON

Quality Assurance Manager

Drill Mechanic-Underground

Sales Manager - Brampton Retirement Residence

HVAC Technician 313A

Steward (Seasonal) - Fescue

Tree Nursery Manager

Millwright - Timmins, ON

310S LICENSED AUTOMOTIVE SERVICE TECHNICIAN

Ultrasound Technician

I want to receive the latest job alerts for full time in caledon, on

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