Ottawa, On Data scientists & statisticians Jobs – 34 Openings This Week

Clinical Data Scientist - AI Trainer
DataAnnotation —Nepean, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Doctoral degree
- Computer Science
- Writing skills
- Flexible schedule
Quick apply
Data Science Consultant - AI Trainer
DataAnnotation —Nepean, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Doctoral degree
- Computer Science
- Writing skills
- Flexible schedule
Quick apply
Product Analyst - AI Trainer
DataAnnotation —Nepean, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Doctoral degree
- Computer Science
- Writing skills
- Flexible schedule
Quick apply
Data Scientist
Larus Technologies —Ottawa, ON
- $80,000–$95,000 a year
- Full-time
- Computer science
- Doctoral degree
- System design
- Dental care
- Paid time off
Quick apply
Analyste, Données sur la santé et programmation statistique/ Analyst, Health Data & Statistical Programming
IQVIA —Ottawa, ON
- $90,400–$120,500 a year
- Full-time
- Microsoft Excel
- Research
- Master's degree
Data Scientist II
Scribd, Inc. —Ottawa, ON
- $118,000–$150,000 a year
- Full-time
- Computer Science
- Master's degree
- SQL
- Disability insurance
- Dental care
Data Scientist Developer
Moerae Solutions Incorporated —Ottawa, ON
- Contract
- Databases
- SQL
- APIs
Associate Data Scientist, Privacy and De-identification / Scientifique des données associé, confidentialité et désidentification
IQVIA —Ottawa, ON
- $49,700–$82,800 a year
- Full-time
- Computer science
- Doctoral degree
- Computer Science
Senior Research Scientist - AI Trainer
DataAnnotation —Ottawa, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Doctoral degree
- Computer Science
- Writing skills
- Flexible schedule
Quick apply
Ingénieur(e) en matière d’IA et d’apprentissage machine niveau 17 ou 18 - 803 FR
Export Development Canada | Exportation et développement Canada —Ottawa, ON
- $84,698–$112,931 a year
- Full-time
- Hybrid work
- Computer Science
- Engineering
- English
- Wellness program
- Relocation assistance
Quick apply
6d
AI & Machine Learning Engineer, Level 17 or 18 - 803 EN
Export Development Canada | Exportation et développement Canada —Ottawa, ON
- $84,698–$112,931 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- DevOps
- Relocation assistance
Quick apply
6d
AI Champion
Ciena —Ottawa, ON
- $109,000–$174,000 a year
- Full-time
- Project management
- Presentation skills
- Mentoring
- Employee stock purchase plan
- Dental care
4d
Statistician
Alimentiv —Ottawa, ON
- $78,000–$130,000 a year
- Full-time
- Remote
- Master's degree
- Bachelor's
- Disability insurance
- Dental care
Quick apply
Lead Data Scientist — Growth & Experimentation
Fullscript —Ottawa, ON
- Full-time
- Hybrid work
- SQL
- Team management
- Mentoring
- Paid time off
Quick apply
AI/ML Engineer
ThinkRF Corp —Ottawa, ON
- Full-time
- AI
AI Specialist
R.W. Tomlinson —Ottawa, ON
- $77,000–$100,000 a year
- Contract
- Azure
- Computer Science
- Engineering
- Dental care
- Tuition reimbursement
Quick apply
AI Solutions Engineer
Thales —Ottawa, ON
- $120,000–$150,000 a year
- Full-time
- Hybrid work
- Engineering
- System design
- English
- Designated paid holidays
- Disability insurance
Conseiller en données et intelligence artificielle (IA)
TEHORA —Ottawa, ON
- Full-time
- Hybrid work
- Bachelor's
- Machine learning
- AI
- Flexible schedule
Quick apply
Expert(e) en intelligence artificielle
TEHORA —Ottawa, ON
- Full-time
- Remote
- Azure
- Bachelor's
- APIs
- Flexible schedule
Quick apply
Lead Machine Learning Engineer
Serve Robotics —Ottawa, ON
- $225,000–$260,000 a year
- Full-time
- Remote
- Doctoral degree
- Computer Science
- Engineering

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data scientists & statisticians jobs near ottawa, on

Clinical Data Scientist - AI Trainer

DataAnnotation -
Nepean, ON

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Job details

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

Qualifications

Statistics
Predictive analysis
Statistics
Doctoral degree
Computer Science
Predictive modeling analysis
Writing skills
Engineering
Mathematics
English
Master's degree
Bachelor's
Quantitative modelling analysis
A/B testing
Data science
AI
Performing statistical data analysis

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 Clinical Data Scientist - 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

data scientists & statisticians jobs in ottawa, on

Clinical Data Scientist - AI Trainer

Data Science Consultant - AI Trainer

Product Analyst - AI Trainer

Data Scientist

Analyste, Données sur la santé et programmation statistique/ Analyst, Health Data & Statistical Programming

Data Scientist II

Data Scientist Developer

Associate Data Scientist, Privacy and De-identification / Scientifique des données associé, confidentialité et désidentification

Senior Research Scientist - AI Trainer

Ingénieur(e) en matière d’IA et d’apprentissage machine niveau 17 ou 18 - 803 FR

AI & Machine Learning Engineer, Level 17 or 18 - 803 EN

AI Champion

Statistician

Lead Data Scientist — Growth & Experimentation

AI/ML Engineer

AI Specialist

AI Solutions Engineer

Conseiller en données et intelligence artificielle (IA)

Expert(e) en intelligence artificielle

Lead Machine Learning Engineer

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