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Computer Scientist Jobs in Ontario (NOW HIRING)

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Physics, Computer Science, Stats) * 1-2 years' experience developing solutions and working with Python * Confident extracting and manipulating data from SQL and noSQL stores * Previous experience ...

Physics, Computer Science, Stats) * 1-2 years' experience developing solutions and working with Python * Confident extracting and manipulating data from SQL and noSQL stores * Previous experience ...

Physics, Computer Science, Stats) * 1-2 years' experience developing solutions and working with Python * Confident extracting and manipulating data from SQL and noSQL stores * Previous experience ...

Physics, Computer Science, Stats) * 1-2 years' experience developing solutions and working with Python * Confident extracting and manipulating data from SQL and noSQL stores * Previous experience ...

Advanced degree in Statistics, Computer Science, Behavioral Science or Mathematics preferred. * 3+ years of experience analyzing product's data, building AI/ML algorithms or making product-focused ...

Advanced degree in Statistics, Computer science, Behavioural Science or Mathematics preferred * 3+ years of experience analyzing product's data, building AI/ML algorithms or making product focused ...

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Technical skills in both data and computer science. There are 3 core technical skills we look for: in-depth coding knowledge of an analytical tool(s) (i.e., Python); data science techniques and ...

Technical skills in both data and computer science. There are 3 core technical skills we look for: in-depth coding knowledge of an analytical tool(s) (i.e., Python); data science techniques and ...

Technical skills in both data and computer science. There are 3 core technical skills we look for: in-depth coding knowledge of an analytical tool(s) (i.e., Python); data science techniques and ...

Technical skills in both data and computer science. There are 3 core technical skills we look for: in-depth coding knowledge of an analytical tool(s) (i.e., Python); data science techniques and ...

MS + 2 years of Data Science experience or PhD in Computer Science, Mathematics, Physics or related discipline (or equivalent experience) * Hands-on experience with machine-learning and statistical ...

Have a Masters degree or PhD in Computer Science, Statistics, Operations Research, or a related field, with dual degrees a plus. * Have the ability to take an ambiguously defined task, and break it ...

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Computer Scientist information

See Ontario salary details

$34K

$99.3K

$144K

How much do computer scientist jobs pay per year?

As of Jul 27, 2026, the average yearly pay for computer scientist in Ontario is $99,254.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,000.00 and $125,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Computer Scientist, and why are they important?

To thrive as a Computer Scientist, you need a strong background in mathematics, programming, and algorithm design, usually supported by a degree in computer science or a related field. Familiarity with programming languages (such as Python, Java, C++), development tools, and version control systems is typically required, along with knowledge of specialized software or frameworks relevant to your area. Analytical thinking, problem-solving, and effective communication are crucial soft skills that help you collaborate and present complex ideas clearly. These skills and qualifications are important for developing innovative solutions, advancing technology, and working efficiently in multidisciplinary teams.

What are the jobs of a computer scientist?

A computer scientist designs, develops, and analyzes algorithms, software, and systems to solve complex problems. They often work in research, software development, data analysis, and cybersecurity, utilizing programming languages and computational theory. Their work may involve creating new technologies or improving existing ones, often requiring strong analytical and problem-solving skills.

What are computer scientists?

Computer scientists are professionals who study the theory, design, development, and application of computer systems and software. They work on solving complex problems using algorithms, programming languages, and computational methods. Their work can range from developing new technologies, improving cybersecurity, creating software, to researching artificial intelligence and machine learning. Computer scientists are employed in various industries, including tech companies, research institutions, government agencies, and academia.

What Does a Computer Scientist Do?

Computer scientists solve problems using technology. They write and program software, create applications for mobile devices, and develop websites. Their primary objectives are to validate and to develop mathematical models capable of computer interaction between people and other computers. They do this by running computer programs and improving computer processes and performance. Beyond working within theoretical frameworks, computer scientists can also research and focus in areas such as data structure and algorithms, information and database theory, software engineering, numerical analysis, computational complexity theory, computer graphics, programming language theory, and computer vision.

What would a computer scientist do?

A computer scientist researches, develops, and applies algorithms, software, and systems to solve complex problems. They may work on programming, data analysis, artificial intelligence, or cybersecurity, often using programming languages and tools to create innovative solutions. Their work can involve designing software, analyzing data, or improving computing processes.

How do computer scientists typically collaborate with other departments within an organization?

Computer scientists often work closely with teams from engineering, product management, data analytics, and IT to design, implement, and optimize technological solutions. Collaboration may involve participating in cross-functional meetings, providing technical expertise to inform business decisions, and integrating software systems with other platforms. Effective communication and teamwork are key, as computer scientists must translate complex technical concepts into actionable insights for non-technical colleagues. This collaborative environment not only broadens your professional network but also enhances your problem-solving skills through exposure to diverse perspectives.

What jobs can you do with computer science?

A computer scientist can work in roles such as software developer, data analyst, systems analyst, cybersecurity specialist, or research scientist. These jobs often require programming skills, knowledge of algorithms, and familiarity with tools like databases and operating systems. Many positions are available in technology companies, research institutions, and various industries that rely on computing solutions.

Is computer science dead due to AI?

Computer scientists develop and improve AI technologies, making their role essential as AI advances. The field continues to evolve, requiring skills in algorithms, programming, and data analysis to address new challenges and applications.

What is the difference between Computer Scientist vs Software Engineer?

AspectComputer ScientistSoftware Engineer
Required CredentialsBachelor's or higher in CS or related field; often advanced degreesBachelor's or higher in CS, Software Engineering, or related field
Work EnvironmentResearch labs, academia, R&D departmentsTech companies, software development firms, IT departments
Employer & Industry UsageUniversities, research institutions, tech companiesSoftware development companies, startups, large corporations
Common Search & Comparison IntentUnderstanding roles, career paths, and skillsJob requirements, responsibilities, and career growth

Computer Scientists focus on theoretical foundations, algorithms, and research, often working in academia or R&D. Software Engineers design, develop, and maintain software applications in industry settings. While both roles require strong programming skills and a background in computer science, their work environments and primary objectives differ.

What are the most commonly searched types of Computer Scientist jobs in Ontario? The most popular types of Computer Scientist jobs in Ontario are:
What are popular job titles related to Computer Scientist jobs in Ontario? For Computer Scientist jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Computer Scientist jobs in Ontario look for? The top searched job categories for Computer Scientist jobs in Ontario are:
Infographic showing various Computer Scientist job openings in Ontario as of July 2026, with employment types broken down into 1% As Needed, 80% Full Time, 10% Part Time, and 9% Contract. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $99,254 per year, or $47.7 per hour.

Other

Posted 18 days ago


Job description

 Position Title / Rank: Assistant Professor
Department: School of Computer Science  Position Description:

The School of Computer Science at the University of Guelph invites applications for two (2) tenure-track positions in Software Engineering & AI / Applied AI at the Assistant Professor level, with an earliest start date of January 1, 2027.

Qualifications 

The search is restricted to candidates whose research and teaching interests are in the areas of Software Engineering and AI. 

Education and Background 

At the time of appointment, candidates are required to have a PhD in Computer Science or a related field. Previous academic experience, including post-doctoral or prior academic appointments will be considered an asset. Relevant industrial experience will also be taken into consideration. 

Scholarship 

The successful candidate should have remarkable scholarship in Computer Science with demonstrated impact. The candidate must propose an independent and fundable scholarship program in their Scholarship Statement and demonstrate their ability to conduct innovative scholarship that complements the school's current scholarship strengths. 

Teaching 

The candidate must have a keen interest in undergraduate and graduate teaching. They must demonstrate their ability to teach university-level courses that align with their background. They should be capable of teaching core computer science undergraduate courses at all levels and graduate courses related to their scholarship area. Preference will be given to candidates with prior experience in supervising students and/or staff on scholarship-oriented projects. 

Service 

Evidence of community engagement is crucial, such as organizing conferences, participating in outreach, volunteering, or being involved in student clubs or councils. Such evidence demonstrates the candidate's ability to provide service to the School, University, and research community. 

Expectations 

The successful candidate is expected to establish an internationally recognized scholarship program and secure external funding from tri-council agencies (NSERC, SSHRC, CIHR) or similarly prestigious funding agencies. They will also be expected to supervise graduate students in the current MSc and PhD programs. The candidate will typically teach three courses per year at the undergraduate and graduate levels. 80% of their time will be divided equally between scholarship and teaching, with the remaining 20% for providing service to the School, College, University, and scholarship community at large. 

School of Computer Science 

As of Fall 2025, the School of Computer Science has 1,200+ undergraduate students enrolled across its three undergraduate programs and 100+ graduate students in its four graduate programs. It is currently experiencing a growth cycle in both undergraduate and graduate enrollments. The School is currently supported by 28 faculty members and 8 staff members.

The University of Guelph resides on the traditional lands and territory of the Anishinaabeg, Haudenosaunee and Huron Wendat. These lands are now home to a rich diversity of First Nations, Inuit and Metis people. We offer our respect and gratitude to our Indigenous neighbours and affirm our responsibility to realize our commitments to reconciliation through ongoing action. We are guided in this work by Bi-Naagward | It Comes into View, the Indigenous Initiatives Strategy.

The University of Guelph is the third largest employer in Guelph, a city of over 144,000 people, located about an hour drive west of Toronto, Ontario. University of Guelph is a top-ranked comprehensive university in Canada with an enrolment of more than 30,000 undergraduate and graduate students across more than 40 academic units. The University is known for its commitment to student learning, innovative research, and collaboration with world-class partners. It is a unique place, with transformative research and teaching and a distinctive campus culture. People who learn and work here are shaped and inspired by a shared purpose: To Improve Life. Reflecting that shared purpose in every experience connected to our university positions us to create positive change, here and around the world. Our University community shares a profound sense of social responsibility, a drive for international development, and an obligation to address global issues.

Application Process 

If you are a current employee of the University of Guelph you must apply on the internal Career Page to be considered as an internal applicant. SuccessFactors: Career Opportunities (sapsf.com) 

Assessment of applications will begin on August 10, 2026 and will continue until the position is filled. Interested applicants should create an account on https://careers.uoguelph.ca/ and apply for the advertised faculty position (Requisition ID #2649) by submitting the following materials (in an integrated Single PDF file):  

(1) a cover letter;  

(2) a curriculum vitae; 

(3) a Teaching Statement (including teaching philosophy, interests, experiences, and course evaluations if available); 

(4) a Research Statement (including a summary of research achievements and a proposal for future research and funding plan); 

(5) two representative papers, and 

(6) names and complete contact information for three references. 

Questions about this position may be directed to Dr. Minglun Gong, Director of SoCS, through facultyjobs@socs.uoguelph.ca. 

Date Posted: July 8, 2026
Deadline: August 10, 2026 

This position is represented by the University of Guelph Faculty Association(UGFA). 

The University of Guelph commits to fostering inclusive excellence through promoting Indigenization, equity, diversity, inclusion, and accessibility. Inclusion is a core pillar of Our Time, our strategic plan, which pledges to "transform our human resources, governance and student services and practices across the University to enable us to recruit a diverse student, faculty and staff body and support them in achieving their personal, professional and scholarly goals." The University commits to creating and maintaining "equitable work environments that empower us in our pursuit of student, faculty and staff success, research excellence, innovation and impact." 

The University of Guelph invites applications from all qualified individuals; however, Canadians and permanent residents will be given priority. We strongly welcome and encourage applications from members of designated groups in employment, including Indigenous persons, persons with disabilities, racialized persons, women, and 2SLGBTQIA+ persons. 

The University of Guelph recognizes that career paths can be diverse and career interruptions may occur. We encourage applicants to note in their applications whether they would like considerations given to the impact of any circumstances, such as (but not limited to) those due to health and/or family reasons, that may have affected an applicant's record of achievement. You are not required to disclose these circumstances in the hiring process. If you choose to do so, the University will ensure that these circumstances do not negatively impact the assessment of your qualifications for the position. 

The University of Guelph is committed to ensuring all applicants have fair and equitable participation in the hiring process. If you anticipate needing medical accommodations during the recruitment or selection processes, confidential assistance is available on request by contacting The University of Guelph is committed to ensuring all applicants have fair and equitable participation in the hiring process. If you anticipate needing medical accommodations during the recruitment or selection processes, confidential assistance is available on request by contacting Occupational Health and Wellness at 519-824-4120 x52674. If you have any questions regarding accommodations or accessibility during the hiring process or for more information and support, please visit the University's Occupational Health and Wellness or contact OHW at ohw@uoguelph.ca.Â