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Software Developer Intern Jobs in Markham, ON (NOW HIRING)

Software Developer - Diagnostics

Markham, ON · Hybrid

CA$9.0K - CA$136K/yr

The Role We are seeking a highly motivated Software Developer to join our Diagnostic Software team in the Autonomous Vehicle Integrity Platform department. In this role, you will be responsible for ...

Software Developer III

Toronto, ON · Hybrid

CA$85K - CA$119K/yr

Your Moneris Career - The Opportunity As a Software Developer III, you will design, develop, and enhance systems powering Moneris' Credit Risk platform, supporting core business operations and ...

Software Developer II

Toronto, ON · Hybrid

CA$75K - CA$93K/yr

Your Moneris Career - The Opportunity As a Software Engineer, you will design and build scalable, cloudnative applications that power modern payment and business platforms. You will contribute to the ...

As a Sr. IBM MDM Developer within Client Systems, Canadian Banking Engineering team, you will play a key role in designing, developing, and supporting enterprise-grade Master Data Management (MDM ...

Senior Software Developer

Toronto, ON · On-site

CA$130K - CA$180K/yr

As a Senior Software Developer at 7shifts, you'll join our Growth squad, where the focus is on shipping experiments that improve our in-product activation, retention, and monetization. You'll be at ...

New

Senior Software Developer

Toronto, ON · On-site

CA$107K - CA$157K/yr

Job Requisition ID # 26WD96617 Position Overview As a global leader in 3D design, engineering, and entertainment software, Autodesk helps people imagine, design and create a better world. Autodesk ...

RQ10968 - Software Developer - Senior 9-month contract (184 business days) - possible extension Security Level: CRJMC MUST HAVES: * Software Development: Proven track record of developing detailed ...

Senior Software Developer III Location :  Remote, Canada Employment Type : Full-Time Gross Annual Base Salary : CAD 151,000 - 196,000 Additional variable compensation and benefits may apply.

The vacant Senior Software Developer role will report to the Head, RTR, T&O and will be responsible for developing and maintaining the company's highly distributed, high-performance payment system.

Senior Software Developer (C++) - Lidar & Geospatial Systems Join Teledyne Optech, part of Teledyne Technologies, where you'll help turn complex lidar data into powerful geospatial insights. You'll ...

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Software Developer Intern information

See Markham, ON salary details

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How much do software developer intern jobs pay per hour?

As of Jul 16, 2026, the average hourly pay for software developer intern in Markham, ON is $19.88, according to ZipRecruiter salary data. Most workers in this role earn between $12.30 and $23.91 per hour, depending on experience, location, and employer.

What are the big 4 internships?

The Big 4 internships typically refer to summer internship programs at the four largest professional services firms: Deloitte, PricewaterhouseCoopers (PwC), Ernst & Young (EY), and KPMG. These internships are highly competitive and often serve as a pathway to full-time roles in consulting, audit, tax, and advisory services, requiring strong technical skills and professional certifications. For software developer interns, these firms may offer technology-focused roles emphasizing coding, data analysis, and cybersecurity.

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

To thrive as a Software Developer Intern, you need a solid understanding of programming fundamentals, problem-solving abilities, and coursework or experience in computer science or a related field. Familiarity with languages like Python, Java, or JavaScript, and exposure to development tools such as Git, version control systems, and IDEs are common requirements. Strong communication, eagerness to learn, and teamwork distinguish standout interns in collaborative environments. These skills and qualities are crucial for contributing effectively to projects, adapting quickly, and making the most of the internship experience.

Is a 3.0 GPA good for internships?

For a Software Developer Intern position, a 3.0 GPA is generally considered acceptable by many employers, especially when combined with relevant skills, projects, and coding experience. While some competitive internships may prefer higher GPAs, practical skills and a strong portfolio often weigh more in the hiring decision.

Is 23 an hour good for an internship?

For a Software Developer Intern, earning $23 an hour is generally considered competitive, especially for entry-level positions that may require basic programming skills and familiarity with tools like Git or IDEs. Intern wages vary by location and company, but this rate often exceeds minimum wage and reflects the value of technical skills gained during the internship.

What does a software developer intern do?

A software developer intern assists in designing, coding, testing, and debugging software applications under the supervision of experienced developers. They often work with programming languages like Java, Python, or C++, and may use development tools such as Git and IDEs to contribute to ongoing projects and gain practical experience in software development processes.

What kind of mentorship and learning opportunities can Software Developer Interns typically expect during their internship?

Software Developer Interns often benefit from structured mentorship programs, pairing them with experienced developers who provide guidance on technical tasks and offer feedback on code quality. Interns usually participate in team meetings, code reviews, and project planning sessions, which help them understand real-world software development workflows. Many organizations also encourage interns to attend internal workshops or training sessions to build their technical and soft skills. This collaborative environment not only accelerates learning but also allows interns to contribute meaningfully to ongoing projects.
What are the most commonly searched types of Software Developer jobs in Markham, ON? The most popular types of Software Developer jobs in Markham, ON are:
What cities near Markham, ON are hiring for Software Developer Intern jobs? Cities near Markham, ON with the most Software Developer Intern job openings:
Software Developer - Diagnostics

Software Developer - Diagnostics

General Motors

Markham, ON • Hybrid

CA$9.0K - CA$136K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 19 days ago


General Motors rating

8.0

Company rating: 8.0 out of 10

General Motors

Based on 309 frontline employees who took The Breakroom Quiz

7.4

Company rating compared to similar companies: 7.4 out of 10

Automakers average

Based on 6,228 frontline employees who took The Breakroom Quiz


Job description

Job Description

Vacancy Status:

This posting is not for an existing vacancy within the organization and is open to new applications.

AI Disclosure:

As part of the application process, Artificial Intelligence will be used in the hiring process for this role

Work Arrangement:This role is categorized as hybrid. This means the successful candidate is expected to report to the office three days per week, at minimum.

The Role

We are seeking a highly motivated Software Developer to join our Diagnostic Software team in the Autonomous Vehicle Integrity Platform department. In this role, you will be responsible for designing, developing, and deploying diagnostic software applications using sound, industry standard methodologies. You will work with hands-on writing software or solutions, based on detailed requirements and system specifications. Additionally, you will work with development activities that will include updating existing software and/or developing new software solutions to address a specific need or solve a particular engineering problem. You will contribute to all development activities in accordance with appropriate methodologies and application of a repeatable, systematic, and quantifiable approach to the development process. You will develop your skill further by working closely with more senior developers to ensure code alignment with design patterns and frameworks.

What You'll Do (Responsibilities)

  • Own and develop diagnostic software solutions as part of a cross-functional team, contributing to current and future feature development

  • Collaborate with Diagnostic Architecture Engineers to refine requirements, participate in system design reviews, and drive software solutions primarily in C, with contributions in C++ as needed

  • Participate in software design activities and review low-level test cases

  • Perform software verification, including unit testing, simulation, and in-vehicle testing as required

  • Produce clear, thorough documentation in alignment with the established software development process

  • Work collaboratively with team members within an agile development environment

  • Take ownership of assigned tasks and ensure timely completion of design, testing, and implementation with a strong focus on quality

  • Contribute as an integral member of an energetic, high-performing team

  • Support occasional travel, averaging 1-2 weeks per year, including trips to the United States

Your Skills & Abilities (Required Qualifications):

  • Bachelor's or Master's degree in Electrical, Software, Mechatronics, or Computer Engineering, Computer Science, or a related field

  • 3+ years of experience designing and developing software in C (experience with C++ is an asset)

  • Solid foundation in software development with hands-on experience in embedded software design and implementation using C (additional C++ experience preferred)

  • Working knowledge of vehicle diagnostics and in-vehicle serial communication (CAN, LIN, Ethernet)

  • Experience with AUTOSAR (including BSW and ARXML configuration) and diagnostic tools; familiarity with automotive safety standards such as ISO 26262 is preferred

  • Understanding of vehicle electrical architectures, systems, and applicable standards

  • Strong problem-solving skills with the ability to debug and troubleshoot software and system issues

  • Strong communication skills and the ability to work effectively in a collaborative team environment

  • Valid driver's license

  • Participation in EcoCAR and/or AutoDrive Challenge competitions is preferred

Compensation:

The salary range for this role is $90,00 to $136,400. The actual base salary a successful candidate will be offered within this range will vary based on factors relevant to the position.

GM DOES NOT PROVIDE IMMIGRATION-RELATED SPONSORSHIP FOR THIS ROLE. DO NOT APPLY FOR THIS ROLE IF YOU WILLNEED GM IMMIGRATION SPONSORSHIP NOW OR IN THE FUTURE.

Benefits Overview:

The goal of the General Motors of Canada total rewards program is to support the health and well-being of you and your family. Our comprehensive compensation plan currently includes the following benefits, in addition to many others:

  • Paid time off including vacation days, holidays, and supplemental benefits for pregnancy, parental and adoption leave.

  • Healthcare, dental, and vision benefits.

  • Life insurance plans to cover you and your family.

  • Company and matching contributions to a Defined Contribution Pension plan to help you save for retirement.

  • GM Vehicle Purchase Plan for you, your family and friends.

GM does not provide immigration-related sponsorship for this role. Do not apply for this role if you will need gm immigration sponsorship now or in the future. This role is categorized as hybrid. This means the selected candidate is expected to report to a specific location at least 3 times a week {or other frequency dictated by their manager}. The selected candidate will be required to travel <25% for this role. This job is not eligible for relocation benefits. Any relocation costs would be the responsibility of the selected candidate.

About GM

Our vision is a world with Zero Crashes, Zero Emissions and Zero Congestion and we embrace the responsibility to lead the change that will make our world better, safer and more equitable for all.

Why Join Us

We believe we all must make a choice every day - individually and collectively - to drive meaningful change through our words, our deeds and our culture. Every day, we want every employee to feel they belong to one General Motors team.

Non-Discrimination and Equal Employment Opportunities

General Motors is committed to being a workplace that is not only free of unlawful discrimination, but one that genuinely fosters inclusion and belonging. We strongly believe that providing an inclusive workplace creates an environment in which our employees can thrive and develop better products for our customers.
We encourage interested candidates to review the key responsibilities and qualifications for each role and apply for any positions that match their skills and capabilities. Applicants in the recruitment process may be required, where applicable, to successfully complete a role-related assessment(s) and/or a pre-employment screening prior to beginning employment. To learn more, visit How we Hire.

Accommodations

General Motors offers opportunities to all job seekers including individuals with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, email us or call us at 1-800-865-7580. In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.


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About General Motors

Sourced by ZipRecruiter

General Motors is a company with global scale and capabilities, headquartered in Detroit, Michigan, with employees around the world. The company employs over 165,000 people, serves six continents, operates across 22 time zones, and has a diverse workforce speaking 75 languages1. GM’s vision is to drive the world forward by pioneering innovations that move and connect people to what matters. The company is working towards an all-electric future with its new Ultium Platform and is pushing transportation options beyond our wildest imaginations with autonomous vehicles. GM is also committed to becoming the most inclusive company in the world.

Industry

Transportation equipment manufacturing

Company size

10,000+ Employees

Headquarters location

Detroit, MI, US

Year founded

1908