London On Research scientist Jobs – 5 Openings This Week

Senior Research Scientist - AI Trainer
DataAnnotation —London, ON
- $50.00–$140.56 an hour
- Contract
- Remote
- Doctoral degree
- Computer Science
- Writing skills
- Flexible schedule
Quick apply
Research Scientist I (1 year contract)
Lactalis Canada —London, ON
- Contract
- Laboratory experience
- Maintenance
- Research
11h
Research Scientist II
Western University —London, ON
- $76,490–$109,190 a year
- Temporary
- Spanish
- Doctoral degree
- Computer Science
Geo-Environmental Engineer/Scientist
exp —London, ON
- $55,000–$65,000 a year
- Full-time
- Engineering
- Bachelor's
- Civil Engineering

More jobs to discover

Find similar jobs that you might be interested in.

Research Scientist I (1 year contract)
Lactalis Canada —London, ON
Consult technical resources (literature, technical papers, and academia) to gain knowledge and implement learnings to identify issues and/or further develop new…
11h

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
Applied Scientist - AI Trainer
DataAnnotation —Concord, 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

Show more jobs in cities nearby

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

research scientist jobs near london on

Research Scientist jobs in London, ON

Environmental Scientist jobs in North Vancouver, BC

Environmental Scientist jobs in British Columbia

Environmental Scientist jobs in Toronto, ON

Environmental Scientist jobs in Kincardine, ON

Environmental Engineering Co Op Student jobs in British Columbia

Environmental Services Manager jobs in Toronto, ON

Research Scientist jobs in Toronto, ON

Environmental Health Safety jobs in Toronto, ON

Research Scientist jobs in Winnipeg, MB

Research Analyst jobs in Calgary, AB

Research Scientist jobs in Hamilton, ON

Research Student Assistant jobs in Toronto, ON

Policy Research jobs in Ottawa, ON

Research Scientist jobs in Pitt Meadows, BC

Clinical Research Coordinator jobs in Hamilton, ON

Research Scientist jobs in Mississauga, ON

Senior Research Scientist jobs in Lévis, QC

Senior Research Scientist jobs in Vars, ON

Clinical Research Associate jobs in Vancouver, BC

Senior Research Scientist - AI Trainer

DataAnnotation -
London, ON

Quick apply

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 Senior Research 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 london on

Senior Research Scientist - AI Trainer

Research Scientist I (1 year contract)

Research Scientist II

Geo-Environmental Engineer/Scientist

More jobs to discover

Explore jobs in cities nearby

I want to receive the latest job alerts for research scientist in london on

Explore jobs in more locations

Job seeker tools

Employer Tools

Browse

Stay Connected