Oshawa, On – temp to Jobs – 323 Openings This Week

Quantitative Psychologist - AI Trainer
DataAnnotation —Oshawa, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
9d
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
Service Associate
Lakeridge Health —Oshawa, ON
- $26.44–$27.71 an hour
- 8 hour shift
- English
- Communication skills
- Hospital experience
Temporary Part-Time Cashier - Fall 2026
City of Oshawa —Oshawa, ON
- $20.57–$21.21 an hour
- Part-time
- CPR Certification
- Customer service
- First Aid Certification
12d
Cashier/Customer Service
Mega Clothing Outlet —Whitby, ON
- $17.60 an hour
- Temporary
- Sales
- Customer service
- In-person
- Store discount
Quick apply
5d
General Labour
Adecco Canada —Ajax, ON
- $21 an hour
- Temporary
- Warehouse experience
- Dental care
Quick apply
Seasonal Retail Sales Associate
Gap —Ajax, ON
- Part-time
- Sales
- Store discount
- Employee stock purchase plan
Admitting Clerk
Lakeridge Health —Oshawa, ON
- $30.70–$32.35 an hour
- Part-time
- Epic
- Medical terminology
- Communication skills
1d
Seasonal Retail Sales Associate
Banana Republic —Ajax, ON
- Part-time
- Sales
- Store discount
- Employee stock purchase plan
Unit Clerk
Lakeridge Health —Oshawa, ON
- $28.98–$30.29 an hour
- 8 hour shift
- Microsoft Word
- Microsoft Excel
- Typing
1d
Laboratory Assistant
Lakeridge Health —Oshawa, ON
- $32.59–$37.26 an hour
- 8 hour shift
- Communication skills
- Time management
1d
Pharmacy Assistant
Whitby Pharmacy —Whitby, ON
- $18–$20 an hour
- Temporary
- Medication administration
- Customer service
- Patient care
- Store discount
- Flexible schedule
Quick apply
14d
Seasonal Sales Associate
BoxLunch & Hot Topic —Oshawa, ON
- $17.60–$18.10 an hour
- Seasonal
- Communication skills
Quick apply
Temporary Part-Time Facility Monitor - Fall 2026
City of Oshawa —Oshawa, ON
- $22.26–$22.95 an hour
- Part-time
- CPR Certification
- Customer service
- First Aid Certification
12d
Temporary Freedom of Information Assistant (Part-time)
Town of Ajax —Ajax, ON
- $33.02–$35.89 an hour
- Part-time
- Hybrid work
- Computer Science
- Customer service
- Research
- Wellness program
13d
Movers / swampers / helpers
Door 2 Door Movers —Oshawa, ON
- $18–$20 an hour
- Temporary
Quick apply
1d
Communications Advisor
Lakeridge Health —Oshawa, ON
- $42.64–$58.05 an hour
- 8 hour shift
- Writing skills
- Microsoft Office
1d
Office Assistant
DARS —Pickering, ON
- $20–$27 an hour
- Part-time
- Social media management
- Microsoft Office
- Administrative experience
- Flexible schedule
Quick apply
Conveyor Belt Attendant (Summer Job)
AFM Industries —Oshawa, ON
- $18 an hour
- Temporary
- Heavy lifting
- Forklift
- Power tools
- Designated paid holidays
Quick apply
Summer Painter/Labourer
Cooper's Construction —Bowmanville, ON
- $18.20–$28.00 an hour
- Temporary
- Up to 50% travel
- No experience needed
- High school diploma or GED
- Store discount
- Flexible schedule
Quick apply
5d

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Quantitative Psychologist - AI Trainer

DataAnnotation -
Oshawa, 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 Psychologist - 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

– temp to jobs in oshawa, on

Quantitative Psychologist - AI Trainer

Quantitative Trader - AI Trainer

Service Associate

Temporary Part-Time Cashier - Fall 2026

Cashier/Customer Service

General Labour

Seasonal Retail Sales Associate

Admitting Clerk

Seasonal Retail Sales Associate

Unit Clerk

Laboratory Assistant

Pharmacy Assistant

Seasonal Sales Associate

Temporary Part-Time Facility Monitor - Fall 2026

Temporary Freedom of Information Assistant (Part-time)

Movers / swampers / helpers

Communications Advisor

Office Assistant

Conveyor Belt Attendant (Summer Job)

Summer Painter/Labourer

I want to receive the latest job alerts for – temp to in oshawa, on

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