Software Developer Intern jobs in Montréal, QC

Venture outside the ordinary - TMX Careers

The TMX group of companies includes leading global exchanges such as the Toronto Stock Exchange, Montreal Exchange, and numerous innovative organizations enhancing capital markets. United as a global team, we’re connecting cross-functionally, traversing industries and geographies, moving opportunity into action, advancing global economic growth, and propelling progress. Through a rich exchange of ideas, meaningful collaboration, and a nimble operating model, we're powering some of the nation's most critical systems, fueling capital formation and innovation, bringing increased opportunity to business visionaries, product ingenuity to consumers, and career exploration to our team.

Ready to be part of the action?

You will assist the DevOps team in day-to-day tasks as outlined in the Job Description below. In addition, you will be assigned a special project to complete during the internship. The special project will likely involve heavy use of Python and Cloud Infrastructure. You'll also get a chance to work with the development teams working on these services, and learn the technologies behind these services as well.

This role is hybrid (2-3 days/week in the office) - based in Montreal, QC.

Key accountabilities:

• Work as part of a DevOps team and collaborate with developers
• Learn our existing tools and offerings
• Gain understanding of the problems we are trying to solve
Play a meaningful part in the build and release processes of our current solutions portfolio

Must haves:

• Passion for technology and a desire to automate everything
• Ability to work well on your own and in teams
• Knowledge of and the ability to learn various development and scripting languages, specifically Python, as well as workflow automation
• Passion for solving complex problems; ability to create or identify solutions that are well-tested and maintainable
Knowledge of the UNIX or Linux | Windows operating system

Nice to haves:

• Ability to graphically represent concepts and architectures in documentation
• Experience working in agile software development teams
• Any experience with Cloud hosting providers (Google, Amazon, or Azure)
Kubernetes / Docker Knowledge

Notes :

• 4 months internship : September 7, 2026 - December 18, 2026
• In order to be considered for the position, you are required to submit your Knockri Assessement

In the market for…

Excitement - Explore emerging technology and innovation, as well as ventures and digital finance that shape the future of global markets! Experience the movement of the market while grounded in the stability of close to 200 years of success.

Connection - With site hubs in some of the world’s most multicultural cities, we leverage our size and structure to create rich connections and belonging while experiencing powerful global impact through our work.

Impact - More than a platform, we use our talents to power mission-critical systems that drive global economic advancement, innovation, and growth. As well, our employee-led Team Impact spreads social good via our giving strategy.

Wellness - From empathetic leadership to a culture of flexibility and balance, we believe wellness at work creates the maximum yield and a stronger “we”. Plus, with a cloud-first and hybrid workstyle, as well as generous time-off and leaves, we support a life well lived!

Growth - From a growth mindset in our work, to expansion in our business, TMX is home to action-takers energized by the achievement of ambitious growth.

Ready to enrich your career with impactful work, leaders who truly care, and the flexibility and programs to help you thrive as part of #TeamTMX ? Apply now.

Please note that our company is not currently sponsoring work permit applications and the applicant must be authorized to work in the country where this position is located.

TMX is committed to creating and sustaining a collegial work environment in which all individuals are treated with dignity and respect and one which reflects the diversity of the community in which we operate. We provide accommodations for applicants and employees who require it.