Essex, On Systems analyst Jobs – 21 Openings This Week

Quantitative Analyst - AI Trainer
DataAnnotation —Leamington, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
10d
Quantitative Reasoning Analyst - AI Trainer
DataAnnotation —Leamington, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
10d
Senior Workday HRIS Analyst
Medavie —Ontario
- $75,000–$90,000 a year
- Full-time
- Remote
- Analysis skills
- Bachelor's
- AI
- Dental care
- Vision care
14d
Angular Developer - Contract
Compugen Inc —Ontario
- Contract
- Azure
- Oracle
- DevOps
8d
Systems Analyst
Anchor Danly —Windsor, ON
- From $90,000 a year
- Weekends as needed
- Oracle
- Computer Science
- ERP systems
- Profit sharing
- Wellness program
Quick apply
13d
QualityWorX Systems Analyst
Sciemetric Instruments Inc. —Windsor, ON
- $65,000–$90,000 a year
- Computer Science
- Databases
- SQL
Cybersecurity Analyst
AlphaKOR —Windsor, ON
- $60,000–$75,000 a year
- Full-time
- Computer Science
Quick apply
Support Analyst
TransForm Shared Service Organization —Windsor, ON
- $32–$37 an hour
- Weekends as needed
- English
- Bachelor's
- Travel
- Wellness program
- Employee assistance program
Quick apply
Senior Performance Analyst
Metrolinx —Canada
- $93,798 a year
- Full-time
- Computer Science
- Engineering
- Data analysis skills
7d

Discover related jobs

Based on your search for systems analyst jobs.

Information Technologist
Confidential —Leamington, ON
The ideal candidate will possess a strong background in cybersecurity, information technology, and quantum engineering principles, contributing to the…
$60,000–$62,000 a year
Quick apply
Senior Cloud Engineer
BMO Financial Group —Ontario
A recruiting agency must first have a valid, written and fully executed agency agreement contract for service to submit resumes.
$75,900–$141,900 a year

Show more related jobs

Explore jobs in cities nearby

Check out jobs in cities near your current location, Columbus

Développeur senior / Analyste en systèmes d'affaires - Senior Developer / Business Systems Analyst
Ciot Inc. —Toronto, ON
Sous la responsabilité du Directeur, TI et PMO, le développeur senior / analyste en systèmes d'affaires sera responsable du soutien, de l'amélioration et de…
From $105,000 a year
Quick apply
Forecasting Analyst - AI Trainer
DataAnnotation —Oshawa, ON
A bachelor's degree in a quantitative field preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); an advanced degree (Master’s or PhD)…
$50.00–$140.56 an hour
Quick apply
10d

Show more jobs in cities nearby

I want to receive the latest job alerts for systems analyst in essex, on

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

systems analyst jobs near essex, on

Quantitative Analyst - AI Trainer

DataAnnotation -
Leamington, ON

Quick apply

Job details

Contract | Fixed term contract
$50.00–$140.56 an hour
10 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 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 analyst jobs in essex, on

Quantitative Analyst - AI Trainer

Quantitative Reasoning Analyst - AI Trainer

Senior Workday HRIS Analyst

Angular Developer - Contract

Systems Analyst

QualityWorX Systems Analyst

Cybersecurity Analyst

Support Analyst

Senior Performance Analyst

Discover related jobs

Explore jobs in cities nearby

I want to receive the latest job alerts for systems analyst in essex, on

Explore jobs in more locations

Job seeker tools

Employer Tools

Browse

Stay Connected