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Software Engineering Internships Jobs in Ontario

Ritchie Bros.

Software Engineer

Mississauga, ON

... Engineering, or a related field, OR equivalent practical experience/coding bootcamp completion. * 3-6 years of professional software development experience (internships, personal projects, or ...

Geotab

Lead Software Developer

Oakville, ON · On-site

Post-secondary Diploma/Degree with specialization in Computer Science, Software Engineering, or a ... for interns over several years. * Excellent communication and organizational skills, with the ...

ShyftLabs

Associate AI Engineer

Toronto, ON · Hybrid

CA$60K - CA$80K/yr

Internship, co-op, academic project, or personal project experience in software engineering, AI/ML, or backend development * Proficiency in Python and familiarity with libraries or frameworks such as ...

AtHoc

QNX Systems Software Developer II

Ottawa, ON

CA$90K - CA$132K/yr

Partner directly with customers and field engineering teams to provide specialized integration ... gained through relevant internships, academic coursework, or complex personal projects.

Walter P Moore

Engineering Intern

Toronto, ON

About the Role Walter P Moore is seeking engineering interns and coop students to join our ... Develop and review structural models and drawings using industry software (e.g., Revit and ...

Walter P Moore

Engineering Intern

Toronto, ON

Interns and coop students are also eligible to participate in Walter P Moore's internal training ... Develop and review structural models and drawings using industry software (e.g., Revit and ...

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Software Engineering Internships information

See Ontario salary details

$23.5K

$128.1K

$221.5K

How much do software engineering internships jobs pay per year?

As of Aug 22, 2026, the average yearly pay for software engineering internships in Ontario is $128,058.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,000.00 and $170,000.00 per year, depending on experience, location, and employer.

What is a software engineering internship?

A Software Engineering Internship is a temporary position where students or recent graduates gain hands-on experience in software development. Interns typically work on coding, debugging, testing, and collaborating with teams to develop software solutions. These internships provide exposure to real-world projects, industry tools, and best practices, helping interns build technical skills and professional connections.

What types of projects or tasks can I expect to work on during a software engineering internship?

As a Software Engineering Intern, you can expect to work on a variety of real-world projects such as coding new features, fixing bugs, writing tests, and assisting with system or application improvements under the guidance of senior engineers. Depending on the company and team, you may also participate in code reviews, technical meetings, and collaborative problem-solving sessions. This hands-on experience is designed to help you develop practical skills, deepen your technical understanding, and prepare you for a full-time software engineering role in the future.

What are the key skills and qualifications needed to thrive in a software engineering internship, and why are they important?

To excel in Software Engineering Internships, candidates should have a basic understanding of programming languages such as Python, Java, or C++, and be enrolled in or have completed coursework in computer science or related fields. Familiarity with version control systems like Git, integrated development environments (IDEs), and basic debugging tools is typically expected. Strong communication skills, problem-solving abilities, and a willingness to learn make an intern stand out. These capabilities are essential for adapting to fast-paced engineering teams, contributing effectively to projects, and building foundational industry experience.

How can I get an internship as a software engineering intern?

To secure a software engineering internship, candidates should build a strong foundation in programming languages like Java, Python, or C++, and gain experience through personal projects or open-source contributions. Applying through company career portals, attending career fairs, and networking with professionals can increase opportunities, while some internships may require relevant coursework or prior experience. Preparing a well-crafted resume and practicing technical interviews are also essential steps.

What are the most commonly searched types of Software Engineering Internships jobs in Ontario?

The most popular types of Software Engineering Internships jobs in Ontario are:

What are popular job titles related to Software Engineering Internships jobs in Ontario?

For Software Engineering Internships jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Software Engineering Internships jobs in Ontario look for?

The top searched job categories for Software Engineering Internships jobs in Ontario are:

What cities in Ontario are hiring for Software Engineering Internships jobs?

Cities in Ontario with the most Software Engineering Internships job openings:

Software Engineering Internships jobs near you
Infographic showing various Software Engineering Internships job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $128,058 per year, or $61.6 per hour.

Software Development Intern

Lincoln Electric

Dundas, ON • On-site

CA$30/hr

Internship

Posted 8 days ago

Lincoln Electric rating

7.3

Company rating: 7.3 out of 10

Based on 51 frontline employees who took The Breakroom Quiz

308th of 493 rated machine equipment manufacturers

Job description

Lincoln Electric is a high-performance industrial machinery and technology leader who helps customers manufacture and maintain vital equipment and infrastructure. Lincoln Electric's innovative solutions enable higher quality and productivity across a variety of processes including welding, cutting, brazing, machining, process automation, and field repair. The Company leverages proprietary technologies and expertise in materials science, power electronics, automation, and intelligent software to help customers build better and achieve resilience in their operations. Headquartered in Cleveland, Ohio, Lincoln Electric is the essential 'Linc' that keeps the economy running. The Company operates 71 manufacturing and automation facilities across 20 countries and serves customers in over 160 countries. For more information about Lincoln Electric and its products and services, visit the Company's website at https://www.lincolnelectric.com.

Location: Hamilton 
Req ID: 29629 

Hourly Rate: $30

Role Summary

We are looking for a Software Engineering Intern to join our development team and gain hands-on experience building, testing, and supporting software applications. This role offers exposure to modern software development practices, troubleshooting real-world issues, and collaborating with experienced engineers on production software systems.

Key Responsibilities
  • Assist in developing, testing, and maintaining software applications and services.
  • Write and debug code under the guidance of senior engineers.
  • Investigate software issues using logs, debugging tools, and code analysis.
  • Support troubleshooting and root cause analysis of defects and production issues.
  • Contribute to software testing, validation, and documentation.
  • Participate in code reviews and team discussions.
  • Work with cross-functional teams to support software releases and enhancements.
  • Learn and apply software engineering best practices, including source control and agile development methodologies.
Required Qualifications
  • Currently pursuing or recently completed a degree or diploma in Software Engineering, Computer Science, Computer Engineering, Mechatronics, or a related field.
  • Experience with object-oriented programming through coursework, projects, internships, co-op placements, or personal projects.
  • Preferred: C# programming experience.
  • Also accepted: Python, Java, C++, JavaScript/TypeScript, or other object-oriented languages.
  • Basic understanding of software design, debugging, and testing principles.
  • Strong analytical and problem-solving skills.
  • Ability to investigate issues and learn from logs, error messages, and troubleshooting tools.
  • Familiarity with Git or other source control systems.
Preferred Qualifications
  • Experience with .NET, SQL, REST APIs, or modern application development frameworks.
  • Familiarity with Visual Studio, VS Code, Azure DevOps, GitHub, or similar development tools.
  • Experience with academic, open-source, internship, co-op, or personal software projects.
  • Familiarity with AI-assisted development tools such as GitHub Copilot, Microsoft Copilot, Cursor, ChatGPT, or similar tools.
  • Interest in applying AI tools to improve coding, testing, debugging, documentation, and productivity.
  • Exposure to automation, robotics, manufacturing systems, IoT, or hardware/software integration is a plus but not required.
What You'll Learn
  • Professional software development practices and workflows.
  • Troubleshooting, debugging, and root cause analysis techniques.
  • Application design, testing, and deployment processes.
  • Collaboration within a cross-functional engineering team.
  • Effective use of modern AI-assisted development tools.
  • Real-world software engineering and production support experience.
Success Profile
  • Curious, proactive, and eager to learn.
  • Strong problem-solving and analytical thinking skills.
  • Comfortable working in a technical team environment.
  • Takes ownership of tasks and follows through on solutions.
  • Communicates effectively and asks thoughtful questions.
  • Demonstrates a passion for building high-quality software.

Lincoln Electric is an Equal Opportunity Employer. We are committed to promoting equal employment opportunity for applicants, without regard to their race, color, national origin, religion, sex (including pregnancy, childbirth, or related medical conditions, including, but not limited to, lactation), sexual orientation, gender identity, age, veteran status, disability, genetic information, and any other category protected by federal, state, or local law.

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