Columbus Systems Jobs – 121 Openings This Week

Forecasting Analyst - AI Trainer
DataAnnotation —Oshawa, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
Growth Analyst - AI Trainer
DataAnnotation —Whitby, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
Information Systems Technician
Canadian Armed Forces —Ontario
- $4,337–$6,413 a month
- Part-time
- No experience needed
- Dental care
- Paid time off
Deskside Support Analyst, FoxWise
Compugen Inc —Ontario
- $21–$38 an hour
- Full-time
- Hybrid work
- Computer Science
- Windows
- No university degree
Controls Engineer 3
Raise —Oshawa, ON
- $54–$65 an hour
- Contract
- Engineering
- C++
- Bachelor's
Quick apply
4d
Senior Manual QA Analyst – Insurance & Financial Services (100% Remote)
Recrute Action Inc. —Ontario
- $50–$66 an hour
- Temporary
- Remote
- Azure
- DevOps
- SQL
- Work from home
Quick apply
21h
Application Engineering HVAC Systems
Swegon North America —Ajax, ON
- Hybrid work
- Engineering
- Project management
- Bachelor's
Quick apply
16h
Angular Developer - Contract
Compugen Inc —Ontario
- Contract
- Azure
- Oracle
- DevOps
13d
Senior Network Management System Developer
Holt Executive —Ontario
- Computer Science
- Engineering
- Bachelor's
Quick apply
7d
Data Analyst - EPESI (Enterprise Performance Evaluation & Strategic Initiative)
Durham Community Health Centre —Oshawa, ON
- $65,000–$75,000 a year
- Full-time
- Microsoft Excel
- Computer Science
- Customer service
Quick apply
Program Coordinator, Health System Transformation and Strategic Initiatives
Indigenous Primary Health Care Council —Port Perry, ON
- $70,000–$83,100 a year
- Full-time
- Remote
- Bachelor's
- Travel
- Contracts
- Dental care
- Employee assistance program
Quick apply
11d
Temporary Project Coordinator, IT Applications (up to 24 months)
Municipality of Clarington —Bowmanville, ON
- $82,663–$94,949 a year
- Temporary
- Microsoft Excel
- Microsoft Outlook
- Computer Science
Information Systems Manager
Pacific Fresh Food Market —Pickering, ON
- $97,000 a year
- Full-time
- Management
- Computer Science
- Java
IT/OT Analyst SCADA/ analyste IT/OT SCADA
FirstLight Energy —Oshawa, ON
- $100,000–$120,000 a year
- Full-time
- Remote
- Bilingual
- Azure
- Computer Science
- Disability insurance
- Dental care
Quick apply
Alarm System, Access Control, and Video Technician
T.C. Securities Corp. —Oshawa, ON
- $27–$35 an hour
- Overtime
- Hybrid work
- Customer service
- English
- Computer networking
- Dental care
- Vision care
Quick apply
14d
Field and Help Desk Technician
Dr Support Pros Inc. —Pickering, ON
- From $22.50 an hour
- Overtime
- Word processing
- English
- Windows
- Mileage reimbursement
- Dental care
Quick apply
Associate DevOps Engineer
Avery Products Canada —Whitby, ON
- $70,000–$85,000 a year
- Full-time
- Azure
- Computer Science
- DevOps
- Wellness program
- Disability insurance
Quick apply
Part-time Professor - Building Services and Environmental Systems
Durham College —Oshawa, ON
- Part-time
- Master's degree
- Bachelor's
- Business
IT Specialist
ID Logistics Canada —Ajax, ON
- $50,000–$55,000 a year
- Full-time
- No university degree
- Communication skills
Quick apply
Agentic AI Specialist
Adamson Systems Engineering —Port Perry, ON
- $75,000–$115,000 a year
- Full-time
- APIs
- AI
- Python
- Disability insurance
- Dental care
Quick apply
7d

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Forecasting Analyst - AI Trainer

DataAnnotation -
Oshawa, ON

Quick apply

Job details

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

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 Forecasting Analyst - 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

systems jobs in columbus

Forecasting Analyst - AI Trainer

Growth Analyst - AI Trainer

Information Systems Technician

Deskside Support Analyst, FoxWise

Controls Engineer 3

Senior Manual QA Analyst – Insurance & Financial Services (100% Remote)

Application Engineering HVAC Systems

Angular Developer - Contract

Senior Network Management System Developer

Data Analyst - EPESI (Enterprise Performance Evaluation & Strategic Initiative)

Program Coordinator, Health System Transformation and Strategic Initiatives

Temporary Project Coordinator, IT Applications (up to 24 months)

Information Systems Manager

IT/OT Analyst SCADA/ analyste IT/OT SCADA

Alarm System, Access Control, and Video Technician

Field and Help Desk Technician

Associate DevOps Engineer

Part-time Professor - Building Services and Environmental Systems

IT Specialist

Agentic AI Specialist

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