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 223 science jobs in Toronto, ON. These science jobs salaries between $57,024 to $154,155 per year.
Job title
Updated Jul. 16, 2026
Job title
Toronto, ON
Ontario
Job openings (Toronto)
Laboratory Assistant
Toronto
$33.83
per hour
Ontario
$29.58
per hour
Electrical Designer
Toronto
$90,549
per year
Ontario
$103,182
per year
Environmental Specialist
Toronto
$88,791
per year
Ontario
$118,245
per year
R&D Engineer
Toronto
$83,418
per year
Ontario
$78,269
per year
Research Associate
Toronto
$76,295
per year
Ontario
$75,648
per year
Researcher
Toronto
$90,742
per year
Ontario
$90,348
per year
Postdoctoral Fellow
Toronto
$57,024
per year
Ontario
$57,711
per year
Senior Researcher
Toronto
$78,011
per year
Ontario
$92,527
per year
Applied Scientist
Toronto
$154,155
per year
Ontario
$152,976
per year
Research Analyst
Toronto
$32.72
per hour
Ontario
$32.01
per hour
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 50 jobsAverage salary
Toronto
$33.83 per hourOntario
$29.58 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 35 jobsAverage salary
Toronto
$90,549 per yearOntario
$103,182 per yearSkills
- Electrical experience
- AutoCAD
- Manufacturing
- Programmable logic controllers
- English
-
Environmental Specialist
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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 29 jobsAverage salary
Toronto
$88,791 per yearOntario
$118,245 per year -
R&D Engineer
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Please refer to the employers job description for complete details.
R&D Engineers design and test new products, develop prototypes, and improve existing technologies. They need expertise in engineering principles, industry standards, and strong problem-solving skills to innovate effectively and meet project goals.
See 25 jobsAverage salary
Toronto
$83,418 per yearOntario
$78,269 per yearSkills
- Software development
- C++
- Python
- APIs
-
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 20 jobsAverage salary
Toronto
$76,295 per yearOntario
$75,648 per yearSkills
- Research
- English
- Microsoft Excel
- Analysis skills
-
Researcher
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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 17 jobsAverage salary
Toronto
$90,742 per yearOntario
$90,348 per yearSkills
- Analysis skills
- Microsoft Excel
- English
- Microsoft Office
-
Postdoctoral Fellow
Review job description
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 14 jobsAverage salary
Toronto
$57,024 per yearOntario
$57,711 per year -
Senior Researcher
See 12 jobsAverage salary
Toronto
$78,011 per yearOntario
$92,527 per yearSkills
- Microsoft Excel
- AI
- Databases
- Analysis skills
- Microsoft Powerpoint
-
Applied Scientist
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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 11 jobsAverage salary
Toronto
$154,155 per yearOntario
$152,976 per year -
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 10 jobsAverage salary
Toronto
$32.72 per hourOntario
$32.01 per hourSkills
- Analysis skills
- Microsoft Excel
- English
- Microsoft Powerpoint
- Microsoft Office
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 Jul. 16, 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 $33.83 per hour, compared with the average in Ontario of $29.58 per hour.
How many job openings are currently available in Toronto?
There are 223 open jobs in Toronto. Laboratory Assistant, Electrical Designer and Environmental Specialist 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 50 Laboratory Assistant roles, 35 Electrical Designer roles and 29 Environmental Specialist openings currently listed.