Dartmouth Ns Research scientist Jobs – 8 Openings This Week

Applied Scientist - AI Trainer
DataAnnotation —Halifax, NS
- $50.00–$140.56 an hour
- Contract
- Remote
- Bilingual
- Doctoral degree
- Computer Science
- Flexible schedule
Quick apply
4d
Research Scientist - Extraction of Bioactive Compounds
Freshr Technologies —Dartmouth, NS
- $65,000–$75,000 a year
- Full-time
- Doctoral degree
- Engineering
- Laboratory experience
- Dental care
- Paid time off
Quick apply
Environmental Scientist- Remediation
AECOM —Halifax, NS
- $75,000–$95,000 a year
- Full-time
- Hybrid work
- Bachelor's
- Travel
- Leadership
- Employee stock purchase plan
- Dental care
Intermediate Environmental Scientist - Natural Environment
EnGlobe Corp. —Dartmouth, NS
- Engineering
- Bachelor's
- Travel
Environmental Technician/Scientist
AECOM —Halifax, NS
- $60,000–$75,000 a year
- Full-time
- Hybrid work
- Bachelor's
- Travel
- Leadership
- Employee stock purchase plan
- Dental care
Scientist
Solid State Pharma —Halifax, NS
- Doctoral degree
- Engineering
- Research
- Flexible schedule
Preformulation Scientist
Solid State Pharma —Halifax, NS
- Doctoral degree
- Engineering
- Master's degree

Discover related jobs

Based on your search for research scientist jobs.

Research Assistant - Renal Program
Nova Scotia Health Authority (NSHA) —Halifax, NS
Currently enrolled in post-secondary education in a Health Science and/or Science related field, or completed post-secondary education in a Health Science and/…
$23.34–$29.17 an hour
9d
Research Associate
Dalhousie University —Halifax, NS
A Domestic Vessel Safety qualification and driving license for fieldwork vehicle hire. Our total compensation package includes a voluntary RRSP, health and…
$32.64–$41.33 an hour
4d

Show more related jobs

Explore jobs in cities nearby

Check out jobs in cities near your current location, Columbus

Machine Learning Scientist - AI Trainer
DataAnnotation —Whitby, 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
4d
Cognitive 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
4d

Show more jobs in cities nearby

I want to receive the latest job alerts for research scientist in dartmouth ns

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

research scientist jobs near dartmouth ns

Scientist jobs in Halifax, NS

Research Scientist jobs in Dartmouth, NS

Environmental Scientist jobs in Halifax, NS

Health Canada Research Scientist jobs in Ottawa, ON

Data Scientist jobs in Vancouver, BC

Applied Scientist jobs in Calgary, AB

Applied Scientist jobs in Vancouver, BC

Data Scientist jobs in Winnipeg, MB

Applied Scientist jobs in Waterloo, ON

Applied Scientist jobs in British Columbia

Gis, Geospatial, Geomatics, Environmental jobs in Barrie, ON

Environmental Non Profit Organization jobs in Ontario

Environmental jobs in Hamilton, ON

Environmental Scientist jobs in British Columbia

Environmental Scientist jobs in Ontario

Environmental Mining jobs in British Columbia

Environmental Scientist jobs in Kitchener Waterloo, ON

Research Scientist Neuroscience jobs in Toronto, ON

Fingerprint, Forensic Scientist jobs in Ontario

Scientist, Mass Spectrometry jobs in Vancouver, BC

Applied Scientist - AI Trainer

DataAnnotation -
Halifax, NS

Quick apply

Job details

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

research scientist jobs in dartmouth ns

Applied Scientist - AI Trainer

Research Scientist - Extraction of Bioactive Compounds

Environmental Scientist- Remediation

Intermediate Environmental Scientist - Natural Environment

Environmental Technician/Scientist

Scientist

Preformulation Scientist

Discover related jobs

Explore jobs in cities nearby

I want to receive the latest job alerts for research scientist in dartmouth ns

Explore jobs in more locations

Job seeker tools

Employer Tools

Browse

Stay Connected