Toronto, On Clinical laboratory scientist Jobs – 12 Openings This Week

Clinical Data Scientist - AI Trainer
DataAnnotation —Newmarket, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
9d
Clinical Data Scientist - AI Trainer
DataAnnotation —North York, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
9d
Clinical Research Scientist II - Delivery Sciences – Global
DECIEM —Toronto, ON
- $70,000–$80,000 a year
- Full-time
- Hybrid work
- Master's degree
- Bachelor's
- Organizational skills
- Paid time off
- Employee assistance program
Clinical Data Scientist
Sanofi EU —Toronto, ON
- $108,900–$157,300 a year
- Doctoral degree
- Master's degree
- Databases
Clinical Laboratory Geneticist - Molecular Diagnostics - Casual 2025-14126
Sunnybrook Health Sciences Centre —Toronto, ON
- Doctoral degree
- Laboratory experience
- Communication skills
Quick apply
Associate Scientist, Skin Lab
Contract Pharmaceuticals —Mississauga, ON
- $70,000–$85,000 a year
- Weekends as needed
- Laboratory experience
- English
- Microsoft Office
- Profit sharing
- Wellness program
Quick apply
Clinical Practice Leader, Laboratory
Humber River Health —Greater Toronto Area, ON
- $115,918.57–$141,030.84 a year
- Weekends as needed
- Laboratory experience
- Microsoft Office
- Master's degree
Technical LIMS Computer Scientist (cGMP Focus)
Pharmeng Technology Inc —Toronto, ON
- Computer Science
- Laboratory experience
- Master's degree
Quick apply
Research Lead / Principal Scientist & Manager Post-Training · Alignment · Reinforcement Learning Autodesk AI Lab: Toronto · Remote (CA)
Autodesk —Toronto, ON
- Full-time
- Remote
- Doctoral degree
- System design
- Laboratory experience

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Clinical Data Scientist - AI Trainer
DataAnnotation —Newmarket, 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
9d
Clinical Data Scientist
Sanofi EU —Toronto, ON
Minimum 4-5 years for Master’s degree holder or 2-4 years for Doctoral degree holder of relevant experience in real-world data, commercial analytics, real-world…
$108,900–$157,300 a year

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Clinical Data Scientist - AI Trainer

DataAnnotation
Newmarket, ON

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Job details

Contract | Fixed term contract
9 days ago

Benefits

Flexible schedule

Skills

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 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

clinical laboratory scientist jobs in toronto, on

Clinical Data Scientist - AI Trainer

Clinical Data Scientist - AI Trainer

Clinical Research Scientist II - Delivery Sciences – Global

Clinical Data Scientist

Clinical Laboratory Geneticist - Molecular Diagnostics - Casual 2025-14126

Associate Scientist, Skin Lab

Clinical Practice Leader, Laboratory

Technical LIMS Computer Scientist (cGMP Focus)

Research Lead / Principal Scientist & Manager Post-Training · Alignment · Reinforcement Learning Autodesk AI Lab: Toronto · Remote (CA)

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