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Internship Software Development Jobs in Toronto, ON

Software Development Intern

Toronto, ON · Hybrid

CA$23 - CA$25/hr

As a Software Development Intern, you will work closely with the e-Transfer team to support the ... An internship opportunity atInteracalso features: * Flexible hybrid work model with monthly intern ...

This internship provides an opportunity to develop practical skills in full stack development and AI-assisted software engineering practices. MLSE's Internship term dates are from September 8, 2026 ...

... software development experience (internships, personal projects, or academic projects are highly valued). * Technical Skills (Foundational): * Foundational understanding of OOP, Asynchronous ...

Software Developer

Toronto, ON · On-site

CA$97K - CA$100K/yr

Experience in SaaS development and subscription billing integration (Chargebee). * Strong ... Experience mentoring junior developers or interns. Perks: * Generous wellness program * Best-in-the ...

Software Engineer - AI-Native Product Builder Location : Toronto (Hybrid) or Remote within Canada ... Fluent in using AI-assisted development tools responsibly * Eligible for Canadian internship grant ...

Java Developer

Toronto, ON · Remote

CA$100K/yr

... internship professional software development experience · Programming experience with at least one modern language such as Java, C++, or C# including object-oriented design · AWS · 1+ years of ...

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Internship Software Development information

What types of projects do interns typically work on during a software development internship?

Software development interns often contribute to real-world projects, such as building new features, fixing bugs, or supporting testing efforts within a team. Depending on the company, you might work on web or mobile applications, internal tools, or automation scripts. Interns usually collaborate closely with experienced developers, participate in code reviews, and attend team meetings. These experiences not only help you develop technical skills but also give you exposure to agile development practices and professional coding standards.

What is the difference between Internship Software Development vs Junior Software Developer?

AspectInternship Software DevelopmentJunior Software Developer
Required CredentialsTypically students or recent graduates, some may have coursework in programmingOften holds a degree in computer science or related field, with some practical experience
Work EnvironmentTemporary, learning-focused, often part-time or summer rolesFull-time, professional setting with ongoing project responsibilities
Employer & Industry UsageInternships are offered by tech companies, startups, and organizations for trainingEntry-level position in software development teams across industries

Internship Software Development roles are designed for students or recent graduates to gain practical experience, often in a temporary or part-time capacity. Junior Software Developers are entry-level professionals with some foundational skills, working full-time on ongoing projects. While internships focus on learning and training, junior roles involve contributing to real-world software development tasks.

What are the key skills and qualifications needed to thrive as an Internship Software Developer, and why are they important?

To excel as an Internship Software Developer, you need a solid understanding of programming fundamentals, problem-solving abilities, and coursework or projects in computer science or related fields. Familiarity with coding languages like Java, Python, or JavaScript, as well as experience with version control systems such as Git, is typically expected. Strong communication, eagerness to learn, and teamwork are vital soft skills that help interns integrate into development teams. These skills and qualities enable interns to contribute meaningfully, adapt quickly, and grow professionally in a dynamic tech environment.

What are internship software development positions?

Internship software development positions are temporary roles for students or recent graduates to gain hands-on experience in software engineering. Interns work on real projects, collaborate with professional developers, and learn industry practices such as coding standards, version control, and agile methodologies. These internships typically last a few months and can lead to full-time job offers upon successful completion. They provide valuable opportunities to build technical skills, professional networks, and a strong resume.
What are the most commonly searched types of Software Development jobs in Toronto, ON? The most popular types of Software Development jobs in Toronto, ON are:
What cities near Toronto, ON are hiring for Internship Software Development jobs? Cities near Toronto, ON with the most Internship Software Development job openings:

Software Development Intern

Interac Corp.

Toronto, ON • Hybrid

CA$23 - CA$25/hr

Full-time

Posted 13 days ago


Job description

Who We Are:

Every transaction matters. Every Canadian matters. At Interac, we protect both - driving trust, security, and inclusion, so our digital economy thrives.
Founded in 1984, Interac connects Canadians through secure digital payments, advanced identity verification and industry-leading fraud protection. Connecting banks, businesses, and individuals, Interac enables millions to send, receive, and manage money safely and effortlessly every day - across both digital and physical environments.

As the backbone of Canada's financial ecosystem, Interac facilitates over 20 million transactions daily, supported by trusted partnerships with government and financial institutions. Consistently ranked as Canada's most reputable financial technology brand, Interac is deeply embedded in the daily lives of Canadians.

Who You Will Work With:
Reporting to the Director, Product Development, the Software Development Intern role will be working with our backend service development team to build new features, documentation, and to enhance existing feature. We areseekinga motivated and detail-oriented Software Development Intern to join our backend service development team. This is an exciting opportunity to contribute to real-world projects that power Interac's products and services.
As a Software Development Intern, you will work closely with the e-Transfer team to support the development and modernization of our backend systems.

What You Will Do:

  • Hands-on experience with backend service development in a high-impact environment
  • Exposure to modern software development practices and tools
  • Opportunities to contribute to meaningful projects that shape the future of digital payments
  • Mentorship and collaboration with experienced developers and technical leaders
  • Collaborating with developers to build new features and enhance existing ones
  • Improving unit test coverage to ensure code quality and reliability
  • Assistingin the consolidation and standardization of technical documentation
  • Supporting the team's journey throughapplicationmodernization initiatives
  • Exploring emerging technologies and contributing to development tasks related to payment system architecture

What You Bring:

  • Currently completing an undergraduate degree from a creditable Canadian institution with a focus on computer science, softwareengineeringor similar field
  • Experience and understanding of programming languages, databases, unit testing, code management tools
  • Possesunderstanding of concepts of unit testing, application logging
  • Knowledge in JavaSpringbootis an advantage - you will be working in Javaspringbootframework and therefore you should be willing to learn and grow your skills
  • Strong problem-solving and analytical thinking abilities
  • Effective written and verbal communication skills
  • Willingness to learn and adapt in a fast-paced environment
  • Ability to work collaboratively in a team setting
  • Attention to detail, especially in documentation and testing
  • Proficiencyin at least one programming language (e.g., Java, Python or OOP)
  • Understanding of object-oriented programming principles
  • Familiarity with RESTful APIs and backend service development
  • Basic knowledge of unit testing frameworks (e.g., JUnit,pytest)
  • Experience using version control systems like Git
  • Exposure to Agile development methodologies

Although notrequired, you have some familiarity orpreviousexperience with the following:

  • Experience with cloud platforms (e.g., AWS, Azure, GCP)

  • Familiarity with CI/CD pipelines and DevOps practices

  • Understanding of microservices architecture

  • Exposure to containerization tools like Docker or Kubernetes

  • Knowledge of payment systems or financial technologies

  • Experience writing ormaintainingtechnical documentation

  • Interest or experience working with machine learning and/or data analytics

WhatWe'reOffering:
The hourly pay range for this position is $23to $25, and the internship term runs fromSeptember to December 2026. The exact amount will depend on factors such as skills, experience, and job-related knowledge. An internship opportunity atInteracalso features:

  • Flexible hybrid work model with monthly intern socials for better work-life balance
  • Convenient downtown Toronto officelocatedminutes away from Union Station
  • Interaclearning bootcamp designed to help you hit the ground running

Why Join Us?

At Interac, the impact we make, and the people who drive it, is profound. When you become part of our team, you're joining a purpose-driven organization that's shaping the future of digital finance in Canada. Here's what you can expect:

  • Investing in the Future - Help us unlock digital prosperity for all Canadians.

  • Innovative Thinking - Collaborate on products, practices, and platforms that redefine what's possible.

  • Inclusive Culture - Be empowered to bring your whole self to work and realize your full potential.

  • Inspiring Community - Work in an ecosystem where we lift each other up and rise together.

  • Intentional Support - Enjoy flexible, supportive offerings that prioritize your total wellness.

Additional Pre-Employment Requirements:

To ensure the integrity of our organization, successful candidates will be required to complete background checks, which may include, Canadian Criminal Credit Check, Canadian ID Cross-Check, Public Safety Verification, 5-year Employment Verification, Education Verification, Credit Check, and Social Media Check.

Equal Opportunity Employer

Interac is also an equal opportunity employer committed to fostering a diverse and inclusive workplace. We believe that innovation thrives when people from different backgrounds, experiences, and perspectives come together. That's why we are committed to providing fair and equitable employment opportunities for all individuals, without discrimination based on race, color, ancestry, ethnic origin, place of origin, citizenship, creed, sex, sexual orientation, gender identity or expression, age, marital or family status, disability, or any other characteristic protected by applicable law.

If you require accommodation during any stage of the application or recruitment process, please contact us at humanresources@interac.ca. We will work with you to meet your needs.

Please be aware that certain individuals are misusing Interac Corp.'s name and logo to promote fictitious employment opportunities. Interac Corp. never requests, solicits, or accepts any form of payment in exchange for employment. Any such offers are fraudulent and should be disregarded. Interac Corp. assumes no liability for any claims, losses, damages, expenses, or inconveniences arising from or related to these fraudulent activities. Such communications do not constitute an offer or representation by Interac Corp. or its subsidiaries and affiliates.