Science jobs in Toronto
Science involves the systematic study of natural phenomena and the environment. Researchers and scientists collect and analyze data to understand complex issues better. Positions like biologists, geologists, and research scientists typically require analytical thinking, attention to detail, and advanced knowledge in their respective fields.
There are 200 science jobs in Toronto, ON. These science jobs salaries between $61,487 to $152,085 per year.
Job title
Updated Oct. 21, 2026
Job title
Toronto, ON
Ontario
Job openings (Toronto)
Laboratory Assistant
Toronto
$29.18
per hour
Ontario
$28.61
per hour
Electrical Designer
Toronto
$90,191
per year
Ontario
$104,928
per year
Research Associate
Toronto
$74,803
per year
Ontario
$77,196
per year
Researcher
Toronto
$94,668
per year
Ontario
$90,799
per year
Environmental Specialist
Toronto
$89,288
per year
Ontario
$118,239
per year
Research Assistant
Toronto
$26.35
per hour
Ontario
$27.64
per hour
Research Analyst
Toronto
$33.14
per hour
Ontario
$32.59
per hour
Hydrogeologist
Toronto
$138,989
per year
Ontario
$101,320
per year
Postdoctoral Fellow
Toronto
$62,633
per year
Ontario
$60,671
per year
Applied Scientist
Toronto
$152,085
per year
Ontario
$148,396
per year
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
-
Laboratory Assistant
Review job description
Please refer to the employers job description for complete details.
Laboratory Assistants prepare samples, maintain equipment, and document results to support experiments. They need proficiency in lab safety, basic chemical handling, and accurate data recording to ensure smooth, reliable lab operations.
See jobsAverage salary
Toronto
$29.18 per hourOntario
$28.61 per hourSkills
- Laboratory experience
- Analysis skills
- Communication skills
-
Electrical Designer
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Please refer to the employers job description for complete details.
Electrical Designers create detailed wiring diagrams and layouts for electrical systems, ensuring compliance with codes. They need expertise in CAD software, knowledge of electrical standards, and skills in problem-solving and technical communication.
See jobsAverage salary
Toronto
$90,191 per yearOntario
$104,928 per yearSkills
- Electrical experience
- AutoCAD
- Manufacturing
- Programmable logic controllers
- English
-
Research Associate
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Please refer to the employers job description for complete details.
Research Associates design and conduct experiments, collect data, and analyse results to support academic or industry research. They need proficiency in research methodologies, data management tools, and fundamental knowledge in their scientific or social field.
See jobsAverage salary
Toronto
$74,803 per yearOntario
$77,196 per yearSkills
- Research
- English
- Microsoft Excel
- Analysis skills
-
Researcher
Review job description
Please refer to the employers job description for complete details.
Researchers design and conduct studies to gather data, analyse results, and generate insights unique to their fields. They need expertise in research methods, knowledge of their discipline, and strong critical thinking and communication skills.
See jobsAverage salary
Toronto
$94,668 per yearOntario
$90,799 per yearSkills
- Analysis skills
- Microsoft Excel
- English
- Microsoft Office
-
Environmental Specialist
Review job description
Please refer to the employers job description for complete details.
Environmental Specialists assess ecological data, ensure regulatory compliance, and develop sustainability plans. They need expertise in environmental science, knowledge of Canadian regulations, and proficiency in data analysis and reporting.
See jobsAverage salary
Toronto
$89,288 per yearOntario
$118,239 per yearSkills
- Environmental compliance
- Communication skills
- Computer skills
- Microsoft Excel
-
Research Assistant
Review job description
Please refer to the employers job description for complete details.
Research Assistants gather and analyse data, support literature reviews, and assist with report preparation. They need proficiency in data management, knowledge of research methods, and strong organisational skills to contribute effectively to projects.
See jobsAverage salary
Toronto
$26.35 per hourOntario
$27.64 per hourSkills
- Machine learning
- Analysis skills
- Microsoft Office
- Laboratory experience
- Microsoft Word
-
Research Analyst
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Please refer to the employers job description for complete details.
Research Analysts gather and evaluate data to support business decisions, create reports to reveal insights, and monitor trends to forecast outcomes. They need strong data interpretation skills, expertise in market analysis, and proficiency with statistical tools.
See jobsAverage salary
Toronto
$33.14 per hourOntario
$32.59 per hourSkills
- Analysis skills
- Microsoft Excel
- English
- Microsoft Powerpoint
- Microsoft Office
-
Hydrogeologist
Review job description
Please refer to the employers job description for complete details.
Hydrogeologists investigate groundwater movement, quality, and storage to support water resource management and environmental protection. They need expertise in hydrology, geology, and data analysis using modelling tools to evaluate aquifers and contamination risks.
See jobsAverage salary
Toronto
$138,989 per yearOntario
$101,320 per year -
Postdoctoral Fellow
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Please refer to the employers job description for complete details.
Postdoctoral Fellows conduct specialized research, analyse data, and contribute to academic publications. They need advanced subject expertise, effective scientific communication, and familiarity with research ethics and methodologies in their field.
See jobsAverage salary
Toronto
$62,633 per yearOntario
$60,671 per yearSkills
- Research
- Communication skills
- Analysis skills
- Writing skills
- Laboratory experience
-
Applied Scientist
Review job description
Please refer to the employers job description for complete details.
Applied Scientists analyse data to develop algorithms, design experiments, and create models that solve real-world problems. They need expertise in statistics, programming, domain-specific knowledge, and strong skills in data interpretation and problem-solving.
See jobsAverage salary
Toronto
$152,085 per yearOntario
$148,396 per year
Frequently asked questions
How are the job titles and salaries chosen for this page?
Jobs listed on this page highlight the top 10 job titles with the most openings as of updated Oct. 21, 2026. Salary estimates are taken from job postings on Indeed in the past 36 months and are updated daily. Please refer to the employer's job description for specific salary information.
How does Laboratory Assistant pay in Toronto compare to the state average?
Laboratory Assistant professionals in Toronto earn an average of $29.18 per hour, compared with the average in Ontario of $28.61 per hour.
How many job openings are currently available in Toronto?
There are 200 open jobs in Toronto. Laboratory Assistant, Electrical Designer and Research Associate are among those with the most openings at the moment.
How many openings are available by job title?
There are numerous job openings across all experience levels, with 48 Laboratory Assistant roles, 41 Electrical Designer roles and 21 Research Associate openings currently listed.