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Data Science Research Assistant Jobs in Ontario (NOW HIRING)

Uottawa

Research Assistant

Ottawa, ON

CA$31.89 - CA$50.25/hr

  • PTO

Faculte des sciences sociales / Faculty of Social Sciences Unit: School of Psychology_Stuart Fogel ... In-person data collection, data management, data entry, data processing, data analysis. * Advanced ...

MasterCard

Director, Data Science

Toronto, ON

This role is critical in driving the research and development of a merchant registry and profiling capability within the Identity Data Science portfolio. This includes setting the strategy for how ...

Meridian Credit Union

Data Scientist

Toronto, ON · On-site

CA$68K - CA$100K/yr

Research and stay updated with the latest advancements in data science and AI technologies * Ensure AI models have proper documentation and model transparency and that they adhere to responsible AI ...

Uottawa

Research Assistant

Ottawa, ON

CA$31.89 - CA$50.25/hr

  • PTO

Faculte des sciences sociales / Faculty of Social Sciences Unit: Graduate School of Public and International Affairs_Alexandra Gheciu_JM Job Classification: Research Assistant (CUPE) Posting Type:

Baycrest

Research Assistant Level 1 o 2

Toronto, ON · On-site

CA$39K - CA$54K/yr

Enter study data from paper source documents into LORIS, ensuring accuracy, completeness, and ... Sc. in Psychology, Neuroscience or Health Sciences related discipline. * Minimum 6-12 months of ...

Uottawa

Research Assistant

Ottawa, ON · On-site

CA$31.89 - CA$50.25/hr

  • PTO

Faculte des sciences sociales / Faculty of Social Sciences Unit: Graduate School of Public and International Affairs_Michael Williams_JM Job Classification: Research Assistant (CUPE) Posting Type:

Uottawa

Research Assistant

Ottawa, ON

CA$31.89 - CA$50.25/hr

  • PTO

Faculte des sciences sociales / Faculty of Social Sciences Unit: School of Psychology_Allison Ouimet_JM Job Classification: Research Assistant (CUPE) Posting Type: Recherche / Research Course Title:

Mercor

Data Science Expert - AI Evaluation

Toronto, ON · Remote

CA$120 - CA$170/hr

About the job Mercor connects elite creative and technical talent with leading AI research labs ... Data Science Expert Type: Contract Compensation: $120-$170/hour Location: Remote Role ...

IISD

Research Assistant (Chemistry)

Kenora, ON · On-site

... world where scientists can research on and manipulate real lakes to build a more accurate and ... Entering data into databases (LIMS, Microsoft Excel, Access, etc.). * Performing quality assurance ...

IISD

Research Assistant (Chemistry)

Kenora, ON

... world where scientists can research on and manipulate real lakes to build a more accurate and ... Entering data into databases (LIMS, Microsoft Excel, Access, etc.). * Performing quality assurance ...

IISD

Research Assistant (Chemistry)

Kenora, ON · On-site

... world where scientists can research on and manipulate real lakes to build a more accurate and ... Entering data into databases (LIMS, Microsoft Excel, Access, etc.). * Performing quality assurance ...

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All JobsData Science Research JobsData Science Research Assistant JobsData Science Research Assistant Jobs in Ontario

Data Science Research Assistant information

See Ontario salary details

$16.5K

$83.5K

$192.5K

How much do data science research assistant jobs pay per year?

As of Aug 14, 2026, the average yearly pay for data science research assistant in Ontario is $83,537.00, according to ZipRecruiter salary data. Most workers in this role earn between $40,500.00 and $123,500.00 per year, depending on experience, location, and employer.

What does a data science research assistant do?

A Data Science Research Assistant supports research projects by gathering, cleaning, and analyzing data using statistical and computational techniques. They assist senior researchers with designing experiments, developing models, and interpreting results. Typical tasks include data preprocessing, coding in languages like Python or R, literature reviews, and creating visualizations to summarize findings. Their work helps advance scientific knowledge and inform decision-making based on data-driven insights.

What is the difference between Data Science Research Assistant vs Data Analyst?

AspectData Science Research AssistantData Analyst
Required CredentialsBachelor's or Master's in Data Science, Statistics, or related fieldBachelor's or higher in Data Analysis, Statistics, or related field
Work EnvironmentResearch labs, academic institutions, or research-focused organizationsBusiness settings, corporate offices, or consulting firms
Employer & Industry UsageUniversities, research institutes, government agenciesCorporations, marketing firms, finance, healthcare
Common Search & ComparisonYesNo

Data Science Research Assistants typically focus on supporting research projects through data collection, analysis, and modeling in academic or research settings. Data Analysts primarily interpret data to help organizations make business decisions. While both roles require strong analytical skills and knowledge of data tools, the research assistant role emphasizes academic research and experimentation, whereas data analysts focus on business insights and reporting.

What are the key skills and qualifications needed to thrive as a data science research assistant?

To thrive as a Data Science Research Assistant, you need a strong background in statistics, machine learning, and programming (often with a degree in computer science, statistics, or related fields). Familiarity with tools such as Python, R, Jupyter Notebooks, and data visualization libraries as well as experience with version control systems like Git is typical, and coursework or certifications in data science can be beneficial. Attention to detail, problem-solving ability, and strong communication skills are essential to effectively analyze data, interpret results, and collaborate with research teams. These skills and qualities are critical for producing reliable insights, supporting research objectives, and ensuring the integrity of data-driven projects.

How does a data science research assistant typically collaborate with other team members during a research project?

Data Science Research Assistants frequently work alongside data scientists, research leads, and subject matter experts to support ongoing research. Their responsibilities often include cleaning and preprocessing data, performing exploratory analyses, and implementing models. Regular collaboration occurs through team meetings, code reviews, and sharing findings, ensuring alignment with project goals. Open communication and adaptability are essential, as priorities and datasets can shift based on project needs.

What are the most commonly searched types of Data Science Research jobs in Ontario?

The most popular types of Data Science Research jobs in Ontario are:

What are popular job titles related to Data Science Research Assistant jobs in Ontario?

For Data Science Research Assistant jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Data Science Research Assistant jobs in Ontario look for?

The top searched job categories for Data Science Research Assistant jobs in Ontario are:

What cities in Ontario are hiring for Data Science Research Assistant jobs?

Cities in Ontario with the most Data Science Research Assistant job openings:

Data Science Research Assistant jobs near you
Infographic showing various Data Science Research Assistant job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 20% Part Time, and 3% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $83,537 per year, or $40.2 per hour.

Clinical Research Assistant

ClinSurge Research

Toronto, ON • On-site

Other

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

Clinical Research Assistant - on-site role

About ClinSurge Research 

ClinSurge Research is a dynamic clinical research organization dedicated to advancing medical science through rigorous, patient-centered trials. We partner with leading sponsors, and healthcare systems to bring breakthrough therapies to the patients who need them most. Join a team that moves fast, works with purpose, and takes pride in scientific integrity.

Role overview

We are seeking a detail-oriented and motivated Clinical Research Assistant to support our growing portfolio of clinical trials. You will work closely with Principal Investigators, Study Coordinators, and sponsors to ensure smooth trial execution—from patient recruitment through data lock.

What you'll do
  • Assist with patient recruitment, screening, and enrollment activities across multiple active protocols
  • Collect, record, and verify source data in compliance with GCP guidelines and study protocols
  • Enter and maintain accurate data in electronic data capture (EDC) systems
  • Prepare, organize, and maintain regulatory binders (IRB submissions, essential documents)
  • Coordinate and schedule subject visits, lab work, and investigational product dispensing
  • Communicate with sponsors, CROs, and IRBs regarding protocol queries and ongoing monitoring
  • Assist in preparation for sponsor monitoring visits and regulatory audits
  • Maintain investigational product accountability logs under PI supervision
What we're looking for
  • Bachelor's degree in life sciences, public health, or a related field
  • 0–2 years of experience in a clinical research or healthcare setting (internships welcome)
  • Familiarity with GCP, ICH guidelines, and FDA & HC regulations is a strong plus
  • Experience with EDC systems (Medidata Rave, INFORM, Veeva Vault) a plus
  • Exceptional organizational skills and attention to detail
  • Strong written and verbal communication skills
  • Ability to manage competing priorities in a fast-paced environment

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