ZipRecruiter

Log In

1

Product Developer Intern Jobs in Ontario (NOW HIRING)

Perseus Group

Software Developer Intern

Markham, ON

CA$22.50 - CA$27.50/hr

The Software Developer Intern works in a Scrum team to build high-performing, resilient, and ... Work with the team to build a new product module end-to-end using AI-assisted development tools ...

Ciena

Software Developer Intern - Fall 2026

Ottawa, ON

CA$25 - CA$35/hr

  • PTO

This co-op/intern opportunity provides hands-on experience contributing to real-world engineering ... products while learning from experienced engineering professionals. How you will make an impact:

Powered by Pioneer

Developer Relations Intern

Toronto, ON · Remote

CA$8 - CA$16/hr

Role Summary We are looking for a passionate Developer Relations Intern to join our global DevRel ... Collect developer feedback and collaborate with internal teams (product, engineering, marketing) to ...

Leggett & Platt

The Engineering - CPD (Continuous Product Development) function focuses on enhancing existing ... As a CPD Intern , you will support engineering teams involved in continuous product development and ...

Leggett & Platt

The Engineering - CPD (Continuous Product Development) function focuses on enhancing existing ... As a CPD Intern , you will support engineering teams involved in continuous product development and ...

Dar Group

Electrical Engineering Intern/Co-Op

Toronto, ON · On-site

$30/hr

  • Medical

  • Life

  • Retirement

  • PTO

As an intern you will assist engineers and engineering staff within a variety of project support ... Ability to apply the use of proper codes and standards in the production of engineering ...

Cargill

Engineering Intern

Guelph, ON

Our 160,000 colleagues, operating in 70 countries, make essential products that touch billions of ... As an intern, you'll have access to a wide variety of programs to support you and help you succeed

Cargill

Engineering Intern

Guelph, ON

Our 160,000 colleagues, operating in 70 countries, make essential products that touch billions of ... As an intern, youll have access to a wide variety of programs to support you and help you succeed

ShyftLabs

AI Engineer Intern

Toronto, ON · Hybrid

CA$20 - CA$30/hr

We are looking for an AI Engineer Intern interested in building production-ready AI agents and applications. You will contribute to the Continuum platform while also using it to build agentic ...

Machina Labs

Robotic Process Engineer, Intern

Chatsworth, ON · On-site

CA$20 - CA$35/hr

By integrating advanced metal forming, robotics, and automated production inside a flexible factory ... The Role As a Robotics Process Engineer Intern at Machina Labs, you will help enable RoboForming ...

Machina Labs

Robotic Process Engineer, Intern

Chatsworth, ON · On-site

CA$20 - CA$35/hr

By integrating advanced metal forming, robotics, and automated production inside a flexible factory ... The Role As a Robotics Process Engineer Intern at Machina Labs, you will help enable RoboForming ...

next page

Showing results 1-20

All JobsProduct Developer Intern JobsProduct Developer Intern Jobs in Ontario

Product Developer Intern information

What types of projects do product developer interns typically work on, and how much ownership can I expect?

As a Product Developer Intern, you'll often be assigned to support ongoing product development cycles, such as assisting in prototyping, market research, and feature testing. Interns commonly work in cross-functional teams, collaborating with designers, engineers, and marketing professionals. While you'll receive guidance from experienced team members, interns are usually encouraged to take ownership of specific tasks or components within a project, allowing you to contribute meaningful ideas and solutions. This hands-on experience provides valuable insight into the full product development process and can lead to increased responsibility as you demonstrate your skills.

What is the difference between Product Developer Intern vs Product Designer Intern?

AspectProduct Developer InternProduct Designer Intern
Required SkillsBasic coding, product development processes, teamworkDesign tools, user experience, visual design
Work EnvironmentCollaborates with engineering and product teamsWorks closely with design and user research teams
Industry UsageTech, manufacturing, consumer goodsTech, digital products, app development

Product Developer Interns focus on technical development, coding, and building products, while Product Designer Interns concentrate on user experience, visual design, and interface layout. Both roles often collaborate in product teams but have distinct skill sets and responsibilities. Understanding these differences helps candidates choose the internship that aligns with their career goals in product creation and design.

What are the key skills and qualifications needed to thrive as a product developer intern, and why are they important?

To thrive as a Product Developer Intern, you need a foundation in product design, market research, and problem-solving, often supported by coursework in business, engineering, or design. Familiarity with prototyping tools, data analysis software, and project management systems is typically expected. Strong communication, creativity, and teamwork skills help you collaborate effectively and contribute innovative ideas. These competencies are vital for translating concepts into viable products and supporting the product development process within a dynamic team environment.

What does a product developer intern do?

A Product Developer Intern assists in the creation, testing, and improvement of new products or enhancements to existing products. They often work closely with product managers, engineers, and designers to conduct research, gather user feedback, and contribute to brainstorming sessions. Typical tasks may include market analysis, prototype development, and helping with documentation. This role provides hands-on experience in the product development lifecycle and helps interns understand how ideas evolve into market-ready solutions.

What are the most commonly searched types of Product Developer jobs in Ontario?

The most popular types of Product Developer jobs in Ontario are:

What cities in Ontario are hiring for Product Developer Intern jobs?

Cities in Ontario with the most Product Developer Intern job openings:

Product Developer Intern jobs near you
Infographic showing various Product Developer Intern job openings in Ontario as of August 2026, with employment types broken down into 73% Full Time, 24% Part Time, 2% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution.

Software Developer Intern

Perseus Group

Markham, ON

CA$22.50 - CA$27.50/hr

Full-time

Posted 24 days ago

Job description

THE POSITION

The successful Software Developer Intern works in our Markham, Ontario office and reports to our Solutions Architect for the homebuilding industry's leading-edge enterprise software product.

The Software Developer Intern works in a Scrum team to build high-performing, resilient, and manageable web-based ERP software for homebuilders, using AI-assisted development throughout the SDLC. Responsibilities include:

  • Study and understand the application's functionality, workflow, and design.
  • Work with the team to build a new product module end-to-end using AI-assisted development tools under architectural guidance.
  • Assist in setting up, testing, and maintaining MCP servers/connectors that power AI-assisted development for the team, including configuration, documentation, and usage governance.
  • Expand automated test coverage - unit, integration, and end-to-end (Playwright) - and wire tests into Azure DevOps CI/CD pipelines.
  • Author and refine reusable AI context: rules files, prompts, and agentic workflows for repeatable development and review tasks.
  • Evaluate the quality and reliability of AI-assisted output against real coding tasks; iterate to improve.
  • Document processes and provide recommendations for scaling AI-assisted development and automation across the team.

QUALIFICATIONS AND SKILLS

  • Able to work from the Markham, Ontario office.
  • Understanding of software requirements and the software development lifecycle.
  • Experience building multi-tier, distributed web solutions with an emphasis on Responsive Design.
  • Understanding of development best practices in a multi-developer team using a shared code repository (Git): branching, pull requests, code review.
  • Hands-on experience in full-stack development:
    • HTML5, TypeScript, JavaScript, stylesheets (Angular an asset)
    • .NET
    • SQL query
    • Object-Oriented Design
    • Test-Driven Development; ability to write unit and integration tests
  • Familiarity with AI coding assistants and prompt engineering (asset).
  • Exposure to test automation frameworks such as Playwright (asset).
  • Exposure to Azure DevOps (Repos, Pipelines) (asset).

Salary Range (Ontario & BC Only):

The estimated base salary range for this role is CAD$22.50 - CAD$27.50 per hour. We include salary ranges in job postings only where required by applicable pay transparency laws, based on the jurisdictions in which the role may be performed. The posted range is a good faith estimate and reflects factors that are subject to change. Final offer amounts may vary based on job-related factors, including work location, candidate experience and expertise, and other relevant considerations.We recognize the value and importance of diversity and inclusion in our communities and in the workplace. We celebrate diversity and one of our goals as an employer is to create an inclusive work environment for all employees. We are an equal opportunity employer and do not discriminate against any employee or applicant because of race, religion, sex, sexual orientation including gender identity or expression, pregnancy, national origin, age, marital status, veteran status, disability status, or any other category or characteristic protected by law.Applicants with disabilities who would like to require a reasonable accommodation related to any part of the application process may contact us at Perseus_HR@constellationhbs.com.#NX

Apply