Columbus Of english Jobs – 431 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
8d
Growth Analyst - AI Trainer
DataAnnotation —Whitby, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
8d
Server/Kitchen Helper
Simply South Oshawa —Oshawa, ON
- $2,500–$3,000 a month
- Full-time
- Customer service
- Basic math
- English
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Service Associate
Lakeridge Health —Oshawa, ON
- $26.44–$27.71 an hour
- 8 hour shift
- English
- Communication skills
- Hospital experience
Server
Jack Astor's —Oshawa, ON
- From $17.60 an hour
- Part-time
- English
- High school diploma or GED
- In-person
- Disability insurance
- Dental care
Quick apply
Bartender
Jack Astor's —Oshawa, ON
- From $17.60 an hour
- Part-time
- English
- High school diploma or GED
- In-person
- Disability insurance
- Dental care
Quick apply
Administrative Assistant
Romano Ferretti Design Group —Oshawa, ON
- $21.40–$25.40 an hour
- 8 hour shift
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
- Paid time off
Quick apply
8d
Cashier
The Pantry —Oshawa, ON
- From $17.60 an hour
- Part-time
- Sales
- Customer service
- Merchandising
- Flexible schedule
Quick apply
1d
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
Door to Door Sales Representative
Oak and Stones —Pickering, ON
- $135–$600 a day
- Temporary
- Spanish
- Sales
- Customer service
Quick apply
Head Chef, Haugen's Chicken & Ribs
Haugen's Chicken & Ribs BBQ —Port Perry, ON
- From $70,000 a year
- Weekends as needed
- Cooking
- English
- Bakery
- Paid time off
- Flexible schedule
Quick apply
310T Mechanic or 4th Year Apprentice - Port Hope, ON
Student Transportation of Canada —Whitby, ON
- Up to $40 an hour
- Full-time
- Mechanic experience
- Maintenance
- English
- Disability insurance
- Dental care
Quick apply
4d
Senior Plastic Line Assembly Worker
Adamson Systems Engineering —Port Perry, ON
- $25–$26 an hour
- Full-time
- Engineering
- English
- Forklift
Quick apply
310T Mechanic or 4th Year Apprentice - Port Hope, ON
Student Transportation of Canada —Bowmanville, ON
- Up to $40 an hour
- Full-time
- Mechanic experience
- Maintenance
- English
- Disability insurance
- Dental care
Quick apply
4d
310T Mechanic
Clarington Truck Repairs —Courtice, ON
- $34–$39 an hour
- Full-time
- Mechanic experience
- Maintenance
- English
- Dental care
- Vision care
Quick apply
310T Truck & Coach Technician
GoRight Fleet Solutions —Oshawa, ON
- $39–$48 an hour
- Full-time
- English
- High school diploma or GED
- Continuous improvement
- Disability insurance
- Dental care
Quick apply
Door to Door Telecom Sales Representative
GN Systems Inc —Oshawa, ON
- $35,000–$90,000 a year
- Weekends as needed
- CRM software
- Sales
- Communication skills
- Profit sharing
- Flexible schedule
Quick apply
Analytics Engineer - AI Trainer
DataAnnotation —Oshawa, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
8d
Machine Learning Scientist - AI Trainer
DataAnnotation —Whitby, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
8d
Community Phlebotomist - Self Employed
Dynacare —Port Perry, ON
- Full-time
- English
- Communication skills
- Mileage reimbursement
- Flexible schedule
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
8 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

of english jobs in columbus

Quantitative Trader - AI Trainer

Growth Analyst - AI Trainer

Server/Kitchen Helper

Service Associate

Server

Bartender

Administrative Assistant

Cashier

Medical Radiation Technologist, Moose Factory, ON

Door to Door Sales Representative

Head Chef, Haugen's Chicken & Ribs

310T Mechanic or 4th Year Apprentice - Port Hope, ON

Senior Plastic Line Assembly Worker

310T Mechanic or 4th Year Apprentice - Port Hope, ON

310T Mechanic

310T Truck & Coach Technician

Door to Door Telecom Sales Representative

Analytics Engineer - AI Trainer

Machine Learning Scientist - AI Trainer

Community Phlebotomist - Self Employed

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