Canada is a hub for innovation and scientific research, offering excellent opportunities for scientists and researchers. STEM Professionals Canada programs are designed to attract skilled individuals in the science, technology, engineering, and mathematics fields. The country provides several pathways for immigration. Here’s a concise guide to help Canada with immigration steps for scientists and researchers.
Express Entry Program for Scientists:
This is the primary pathway for scientists and skilled workers to immigrate to Canada. When you apply for Canada immigration through express entry, your application will go in the express entry pool of the STEM occupation category.
You must maintain the required CRS score (a points-based system to rank Express Entry candidates).
To improve your CRS score as a scientist and increase your chances of receiving an ITA, consider factors like education, work experience, language proficiency, and provincial nominations.
Canada Express Entry Draw For Scientists:
On 11th April 2024, Canada issued its #293 Express Entry Draw. Invitations were sent to the following science stream specialists, and you must secure a minimum CRS score of 491.
NOC Code | Occupation |
21210 | Mathematicians, statisticians and actuaries |
21211 | Data scientists |
41400 | Natural and applied science policy researchers, consultants and program officers |
The Last Express Entry draw, targeting Science, Technology, Engineering and Math (STEM) occupations, has seen CRS score requirements ranging from 481 to 491.
Provincial Nominee Programs (PNPs) For Scientists:
Several Canadian provinces actively recruit scientists and researchers. Ontario and British Columbia are particularly known for their strong research institutions and tech hubs, often seeking skilled professionals in various scientific fields. Alberta and Saskatchewan are also attractive options, especially for those in energy, agriculture, and environmental sciences.

Which Provinces Are Best for Science Professionals?
Canada’s provinces have varying demands for scientists. Below are the top regions for professionals in STEM fields:
Top Provinces for Science Professionals
Province | Opportunities | Immigration Pathways |
Ontario | Pharmaceuticals, biotech | OINP |
British Columbia | Environmental science, innovation | BC PNP |
Alberta | Energy research, chemical R&D | AAIP |
What Science Occupations Are in Demand in Canada?
Canada actively seeks skilled scientists across various fields to support its growing economy and innovation initiatives.
- Medical Researchers
Role: Conduct research to advance public health and develop new disease treatments.
Opportunities: Universities, biotech companies, and research institutions.
- Environmental Scientists
Role: Analyze environmental issues and develop sustainable solutions.
Opportunities: Government agencies, environmental consultancies, and NGOs.
- Chemists and Biologists
Role: Conduct research in fields like genetics, chemical manufacturing, and pharmaceuticals.
Opportunities: Industrial R&D, academic institutions, and private labs.
Occupation | Median Salary | Key Employers |
Medical Researchers | CAD 70,000–100,000 | Universities, biotech firms |
Chemists and Biologists | CAD 55,000–85,000 | Academic institutions, industrial R&D |
Environmental Scientists | CAD 60,000–90,000 | Government agencies, private consultancies |
Note: Biologists are in high demand in Canada, particularly in fields like environmental science, biotechnology, and healthcare.
Canadian Government Investment For R&D Sector

The graph shows the R&D investments in Canada by sector over the past three years. It highlights the growth in the Life Sciences, Software R&D, and Environmental Research sectors for new immigrants in Canada.
How to Meet Canadian Job Market Requirements for Scientists
To increase your chances of finding a job and start you immigration process, it is important to meet the following requirements:
- Education and Experience:
- A relevant advanced degree (Master's or PhD) in a science field.
- At least six months of full-time or equivalent part-time work experience in a STEM occupation within the past three years.
- Express Entry Eligibility
- Meet the eligibility requirements for one of the following Express Entry programs:
- Federal Skilled Worker Program
- Canadian Experience Class
- Federal Skilled Trades Program
- Language Proficiency: Strong English or French language skills, both written and spoken.
- Canadian Experience: While not mandatory, Canadian work experience can significantly boost your application.
Who Are the Best Employers for Scientists in Canada?
Some of the top employers include:
Universities and Colleges: Employers in Canada believe that the University of Toronto is the best option. The University of British Columbia, Brock University, and Concordia University are further prestigious.
- Government Agencies: Agriculture and Agri-Food Canada, the Canadian Food Inspection Agency, the Canadian Space Agency, the National Research Council of Canada, Fisheries and Oceans Canada, Environment and Climate Change Canada, Defence Research and Development Canada, and Indigenous Services Canada.
- Private Sector Companies: RBC and Scotiabank are the top Canadian banks that hire for science and research positions.
- UNB: UNB is regarded as one of Canada's top 100 employers for providing access to exercise centres, health and retirement planning support, and professional development for its staff.
Final Thought:
For the most accurate and up-to-date information, it's recommended to consult with an immigration professional.
References:
- The Daily Research and development Report - statcan reports
- Scientific Research & Development in Canada - IBIS World
- Express Entry Draw For STEM Category - Canada.ca