Ancaster, On Remote Jobs – 540 Openings This Week

Data Science Consultant - AI Trainer
DataAnnotation —Hamilton, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
3d
Inside Sales Representative-Digital Marketing-Ontario
Yellow Pages Digital & Media Solutions Limited —Ontario
- $35,000–$70,000 a year
- Full-time
- Remote
- Sales
- Business development
- Communication skills
- Dental care
- Paid time off
Quick apply
Maintenance Crew Lead
TNL Property Maintenance —Brantford, ON
- $22–$26 an hour
- Full-time
- Supervising experience
- In-person
- Leadership
Quick apply
Medical Radiation Technologist, Moose Factory, ON
Weeneebayko Area Health Authority —Ontario
- $38.88–$52.13 an hour
- Temporary
- English
- Computer skills
- Dental care
Quick apply
Bilingual Sales Consultant
Safetycare Inc. —Burlington, ON
- From $60,000 a year
- Full-time
- Hybrid work
- Bilingual
- Sales
- English
- Dental care
- Paid time off
Quick apply
9d
NetSuite Service Delivery Consultant
Elim Solutions —Ontario
- $100,000–$120,000 a year
- Full-time
- Remote
- Computer Science
- Sales
- ERP systems
Quick apply
Dock Hand Remote Lodge
Zup's Fishing Resort and Canoe Outfitters —Ontario
- From $1,375 a week
- Temporary
- Hospitality
- CPR Certification
- Customer service
Quick apply
Law Clerk - Family Law
Martin & Hillyer Associates —Burlington, ON
- Full-time
- Hybrid work
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
- Wellness program
- Disability insurance
Quick apply
Account Executive, Managed IT Services
Canon Canada —Hamilton, ON
- Hybrid work
- Microsoft Powerpoint
- Microsoft Excel
- Computer Science
- Profit sharing
- Dental care
Journeyman/woman Millwright
BML Multi Trades Group Ltd. —Brantford, ON
- $40.45–$44.94 an hour
- Full-time
- Schematics
- Customer service
- Maintenance
- Profit sharing
- Dental care
Quick apply
7d
Department Manager, Food Services- Northern Canada 16175321
Northern / NorthMart —Ontario
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Customer service
- Relocation assistance
Quick apply
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
Powerline Foreman
Forbes Bros. Group of Companies —Ontario
- From $60 an hour
- Full-time
- First Aid Certification
- Construction experience
- In-person
Quick apply
Nurse Practitioner - Indigenous Health Promotion and Disease Prevention, Moosonee, ON
Weeneebayko Area Health Authority —Ontario
- $81.84–$85.07 an hour
- Full-time
- BLS Certification
- Travel
- Dental care
- Employee assistance program
Quick apply
HVAC Residential sales rep
Vive Brant Mechanical Services Inc —Brantford, ON
- $35–$50 an hour
- Full-time
- Hybrid work
- Sales
- Customer service
- Analysis skills
- Dental care
- Paid time off
Quick apply
Clinical Data Scientist - AI Trainer
DataAnnotation —Hamilton, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
3d
Bilingual Mortgage Underwriter
Sequence Capital —Ontario
- $80,000–$100,000 a year
- Full-time
- Remote
- Bilingual
- Sales
- English
- Dental care
- Paid time off
Quick apply
Department Manager, Grocery - Northern Ontario 15887540
Northern / NorthMart —Ontario
- $48,450–$65,000 a year
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Customer service
Quick apply
Director of WAHA Queens Health Education Campus Initiative, Moose Factory & Moosonee, ON
Weeneebayko Area Health Authority —Ontario
- $70.42–$84.19 an hour
- Full-time
- Supervising experience
- Project management
- Bachelor's
- Dental care
- Employee assistance program
Quick apply
8d
Occupational Therapist
Innovative Occupational Therapy Services —Hamilton, ON
- $98,000–$120,000 a year
- Part-time
- Hybrid work
- Patient care
- Pediatrics
- Acute care experience
- Profit sharing
- Wellness program
Quick apply
9d

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Data Science Consultant - AI Trainer

DataAnnotation -
Hamilton, ON

Quick apply

Job details

Contract | Fixed term contract
$50.00–$140.56 an hour
3 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 Data Science Consultant - 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

remote jobs in ancaster, on

Data Science Consultant - AI Trainer

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Account Executive, Managed IT Services

Journeyman/woman Millwright

Department Manager, Food Services- Northern Canada 16175321

Community Occupational Therapist, $5000 Sign-on Bonus

Powerline Foreman

Nurse Practitioner - Indigenous Health Promotion and Disease Prevention, Moosonee, ON

HVAC Residential sales rep

Clinical Data Scientist - AI Trainer

Bilingual Mortgage Underwriter

Department Manager, Grocery - Northern Ontario 15887540

Director of WAHA Queens Health Education Campus Initiative, Moose Factory & Moosonee, ON

Occupational Therapist

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