High-paying science jobs in Mississauga
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.
The 194 science jobs listed below pay well, with salaries between $58,784 and $131,130 per year. Electrical Designer, R&D Engineer and Researcher are among the most popular high-paying roles in Mississauga, ON.
Job title
Updated Nov. 06, 2026
Job title
Mississauga, ON
Ontario
Job openings (Mississauga)
Director of Strategic Research
Mississauga
$131,130
per year
Ontario
$151,968
per year
Physicist
Mississauga
$106,269
per year
Ontario
$160,509
per year
Senior Researcher
Mississauga
$92,684
per year
Ontario
$92,864
per year
Researcher
Mississauga
$90,679
per year
Ontario
$90,645
per year
Environmental Specialist
Mississauga
$86,855
per year
Ontario
$117,288
per year
Electrical Designer
Mississauga
$82,889
per year
Ontario
$104,720
per year
Clinical Research Associate
Mississauga
$72,431
per year
Ontario
$86,984
per year
Clinical Project Manager
Mississauga
$71,559
per year
Ontario
$83,744
per year
R&D Engineer
Mississauga
$68,266
per year
Ontario
$82,448
per year
Chemist
Mississauga
$58,784
per year
Ontario
$65,136
per year
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
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Director of Strategic Research
See jobsAverage salary
Mississauga
$131,130 per yearOntario
$151,968 per year -
Physicist
See jobsAverage salary
Mississauga
$106,269 per yearOntario
$160,509 per year -
Senior Researcher
See jobsAverage salary
Mississauga
$92,684 per yearOntario
$92,864 per yearSkills
- Microsoft Excel
- AI
- Databases
- Analysis skills
- Microsoft Powerpoint
-
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
Mississauga
$90,679 per yearOntario
$90,645 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
Mississauga
$86,855 per yearOntario
$117,288 per yearSkills
- Environmental compliance
- Communication skills
- Computer skills
- Microsoft Excel
-
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
Mississauga
$82,889 per yearOntario
$104,720 per yearSkills
- Electrical experience
- AutoCAD
- Manufacturing
- Programmable logic controllers
- English
-
Clinical Research Associate
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Please refer to the employers job description for complete details.
Clinical Research Associates monitor trial sites to ensure regulatory compliance, data accuracy, and participant safety. They need knowledge of Good Clinical Practice, clinical protocols, and strong communication skills to coordinate with diverse stakeholders effectively.
See jobsAverage salary
Mississauga
$72,431 per yearOntario
$86,984 per yearSkills
- Clinical research
- Data collection
- Research
- Clinical trials
- Medical terminology
-
Clinical Project Manager
See jobsAverage salary
Mississauga
$71,559 per yearOntario
$83,744 per yearSkills
- Research
- Databases
- SQL
-
R&D Engineer
Review job description
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 jobsAverage salary
Mississauga
$68,266 per yearOntario
$82,448 per yearSkills
- Software development
- C++
- Python
- APIs
-
Chemist
See jobsAverage salary
Mississauga
$58,784 per yearOntario
$65,136 per yearSkills
- Laboratory experience
- Manufacturing
- ISO 9001