Oshawa, On Us Jobs – 1578 Openings This Week

Quantitative Trader - AI Trainer
DataAnnotation —Whitby, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
9d
Landscape Construction Laborer (MIN-2year-exp/DL req) Ajax. ON
Baun Landscapes Ltd —Ajax, ON
- $20–$32 an hour
- Full-time
- Maintenance
- Power tools
- Construction experience
Quick apply
Retail Sales Associate Part Time
PetSmart —Oshawa, ON
- $17.75–$27.75 an hour
- Part-time
- Communication skills
- Tuition reimbursement
- Paid time off
Customer Service Associate I
Dollar Tree —Oshawa, ON
- $17.60 an hour
- Part-time
- Customer service
- Hotel
- High school diploma or GED
Warehouse Order Selector
Sobeys —Whitby, ON
- $22.80 an hour
- Weekends as needed
- Travel
- In-person
- Store discount
- Dental care
Quick apply
Production Associate
GFX Solutions LTD —Whitby, ON
- From $21.35 an hour
- High school diploma or GED
- Organizational skills
- Manufacturing
- Dental care
- Employee assistance program
Administrative Assistant
Elementary Teachers' Federation of Ontario - Durham Teachers' Local —Whitby, ON
- $25–$30 an hour
- Full-time
- Google Suite
- Administrative experience
- In-person
- Dental care
- Paid time off
Quick apply
4d
Overnight Warehouse Order Selector
Sobeys —Whitby, ON
- $22.80 an hour
- Weekends as needed
- Travel
- In-person
- Store discount
- Dental care
Quick apply
Mail, Inventory & Records Maintenance Clerk
Ministry of Finance —Oshawa, ON
- $24.67–$28.59 an hour
- Temporary
- Bilingual
- English
- Analysis skills
7d
Warehouse Assistant
Lakeside Performance Gas Services Ltd —Ajax, ON
- $21.20 an hour
- Contract
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
Quick apply
6d
Retail Floor Team Member - Oshawa (Part-Time)
Talize —Oshawa, ON
- $17.60 an hour
- Part-time
- Heavy lifting
- Sales
- Customer service
Quick apply
Store Supervisors and Sales Associates
Spirit Halloween —Oshawa, ON
- $17.60–$22.00 an hour
- Temporary
- In-person
Quick apply
1d
Flex Driver-1
FedEx Canada —Whitby, ON
- $21.74 an hour
- Part-time
- Bilingual
- Heavy lifting
- Customer service
6d
PT Grocery Clerk
Food Basics —Courtice, ON
- From $16.60 an hour
- Weekends as needed
- Bakery
- Recruiting
- AI
Team Member, Oshawa Centre
Saje Natural Wellness | Retail —Oshawa, ON
- $17.60–$18.50 an hour
- Weekends as needed
- Sales
- High school diploma or GED
- Communication skills
- Dental care
- Paid time off
Quick apply
Member Service Associate (Part-time)
Clarington Library, Museums & Archives —Clarington, ON
- $30.90–$37.62 an hour
- Part-time
- Customer service
- Microsoft Office
- Presentation skills
- Wellness program
- Designated paid holidays
Quick apply
9d
Material Handler
Tire Discounter Group Inc. —Whitby, ON
- From $21.50 an hour
- Overtime
- Microsoft Word
- Heavy lifting
- Forklift
- Store discount
- Disability insurance
Quick apply
Part-time Pharmacist
Stutts IDA Pharmacy —Orono, ON
- $50–$55 an hour
- Part-time
- Medication administration
- Doctoral degree
- Master's degree
Quick apply
Door-to-Door Sales Representative – Telecommunications
Worldwide —Ajax, ON
- $32,760.00–$78,182.46 a year
- Immediate opening
- Microsoft Word
- Sales
- Salesforce
- Dental care
- Vision care
Quick apply
Cross Border Long Haul AZ Truck Driver
Laidlaw Carriers Reefer Division —Ontario
- $50,000–$70,000 a year
- Full-time
- Driving
- In-person
- Dental care
- Employee assistance program
Quick apply

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Quantitative Trader - AI Trainer

DataAnnotation -
Whitby, ON

Quick apply

Job details

Contract | Fixed term contract
$50.00–$140.56 an hour
9 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 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

us jobs in oshawa, on

Quantitative Trader - AI Trainer

Landscape Construction Laborer (MIN-2year-exp/DL req) Ajax. ON

Retail Sales Associate Part Time

Customer Service Associate I

Warehouse Order Selector

Production Associate

Administrative Assistant

Overnight Warehouse Order Selector

Mail, Inventory & Records Maintenance Clerk

Warehouse Assistant

Retail Floor Team Member - Oshawa (Part-Time)

Store Supervisors and Sales Associates

Flex Driver-1

PT Grocery Clerk

Team Member, Oshawa Centre

Member Service Associate (Part-time)

Material Handler

Part-time Pharmacist

Door-to-Door Sales Representative – Telecommunications

Cross Border Long Haul AZ Truck Driver

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