Hamilton, On Working from home Jobs – 230 Openings This Week

AI Training Specialist – Quantitative - AI Trainer
DataAnnotation —Hamilton, ON
- $55–$60 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
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
English AI Trainer - Video Conferencing
Babel Audio —Ontario
- $50 an hour
- Remote
- English
Mortgage Broker
Dominion Lending Centre - Yournesta Financial —Ontario
- Up to $150,000 a year
- Full-time
- Remote
- Customer service
- English
- Financial services
Quick apply
Life Insurance Agent - LLQP License Required - Remote
Specialty Life Insurance —Ontario
- $40,000–$160,000 a year
- Full-time
- Remote
- Sales
- Customer service
- Retail sales
- Dental care
- Work from home
Quick apply
Occupational Therapist Subcontractor Multiple Locations
GOWAN CONSULTING —Ontario
- $65–$100 an hour
- Contract
- Remote
- Microsoft Word
- Microsoft Excel
- Bachelor's
- Work from home
Quick apply
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
Senior Growth Marketing Manager
Electronic Traffic —Ontario
- $90,000–$110,000 a year
- Full-time
- Remote
- Social media management
- English
- Communication skills
Quick apply
18h
Uzbek Interpreter + Paid Training
Kelly —Ontario
- $19.35 an hour
- Full-time
- Remote
- Bilingual
- English
- High school diploma or GED
- Designated paid holidays
Quick apply
13d
Family Physician (MD)
Centre for Psychodynamic Insights —Ontario
- $10,000–$17,000 a month
- Part-time
- Remote
- Medicine
- Doctoral degree
- Communication skills
- Flexible schedule
Quick apply
Mandarin Interpreter
Teleperformance Canada —Ontario
- $20–$23 an hour
- Temporary
- Remote
- Bilingual
- English
- High school diploma or GED
Legal/Paralegal WCB Advisor
Risk Management Solutions Paralegal Professional Corporation —Ontario
- Full-time
- Remote
- Writing skills
- English
- Research
Quick apply
Remote Customer Service and Sales
HMG Careers —Hamilton, ON
- $69,000–$150,000 a year
- Full-time
- Remote
- Sales
- Customer service
- Computer skills
- Dental care
- Flexible schedule
Quick apply
2d
Machine Safety Specialist – Sales Engineering
Grantek Systems Integration —Burlington, ON
- $95,000–$115,000 a year
- Full-time
- Remote
- Up to 50% travel
- Sales
- Marketing
- Flexible schedule
Quick apply
Registered Kinesiologist
Odyssey Health —Ontario
- $68,675 a year
- Full-time
- Remote
- Customer service
- Patient care
- Organizational skills
Quick apply
13d
Psychologist or Psychological Associate (CPBAO)
Centre for Psychodynamic Insights —Ontario
- $10,000–$17,000 a month
- Part-time
- Remote
- Doctoral degree
- Master's degree
- Psychology
- Flexible schedule
Quick apply
Mortgage Agent
Headway Consultant —Ontario
- $34,274.79–$160,764.76 a year
- Temporary
- Remote
- Sales
- English
- Negotiation
- Work from home
- Flexible schedule
Quick apply
FSRA-licensed Mortgage Agent/Broker (Full/part time)
Mortgage Outlet —Ontario
- $500–$300,000 a year
- Remote
- Customer service
- English
- Financial services
- Work from home
- Flexible schedule
Quick apply
2d
Remote Sales Specialist
HMG Careers —Hamilton, ON
- $69,000–$150,000 a year
- Full-time
- Remote
- Sales
- Customer service
- Computer skills
- Dental care
- Flexible schedule
Quick apply
2d
Group Benefits Consultant(LLQP Candidates only)
HR Leaf INC —Ontario
- $90,000–$100,000 a year
- Full-time
- Remote
- Business development
- Analysis skills
- Project management
Quick apply

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AI Training Specialist – Quantitative - AI Trainer

DataAnnotation -
Hamilton, ON

Quick apply

Job details

Contract | Fixed term contract
$55–$60 an hour

Qualifications

Bilingual
Doctoral degree
Computer Science
Writing skills
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 AI Training Specialist – Quantitative - 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, up to $60 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:

2+ 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 is preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); a 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

working from home jobs in hamilton, on

AI Training Specialist – Quantitative - AI Trainer

Inside Sales Representative-Digital Marketing-Ontario

English AI Trainer - Video Conferencing

Mortgage Broker

Life Insurance Agent - LLQP License Required - Remote

Occupational Therapist Subcontractor Multiple Locations

Bilingual Mortgage Underwriter

Senior Growth Marketing Manager

Uzbek Interpreter + Paid Training

Family Physician (MD)

Mandarin Interpreter

Legal/Paralegal WCB Advisor

Remote Customer Service and Sales

Machine Safety Specialist – Sales Engineering

Registered Kinesiologist

Psychologist or Psychological Associate (CPBAO)

Mortgage Agent

FSRA-licensed Mortgage Agent/Broker (Full/part time)

Remote Sales Specialist

Group Benefits Consultant(LLQP Candidates only)

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