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Startup Software Developer Internship Jobs in Quebec

The Challenge Are you a rockstar developer looking to work in a fun and challenging environment ... startup? We are looking for a motivated and smart teammate to join us on our journey to build next ...

The Challenge Are you a rockstar developer looking to work in a fun and challenging environment ... startup? We are looking for a motivated and smart teammate to join us on our journey to build next ...

Support, maintain, and help document software functionality * Maintain coding, compliance ... Experience working for a high growth startup company * Agile, lean, or similar development ...

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Startup Software Developer Internship information

What is a startup software developer internship?

A Startup Software Developer Internship is a temporary position where interns work with a startup company to gain experience in software development. Interns typically assist with coding, debugging, testing, and sometimes designing software solutions under the guidance of experienced developers. Working in a startup environment often means exposure to a wide range of tasks and technologies, providing valuable hands-on learning. This type of internship is ideal for students or recent graduates looking to build their technical skills and learn how startups operate.

What are the key skills and qualifications needed to thrive as a startup software developer intern?

To thrive as a Startup Software Developer Intern, you need fundamental programming skills, familiarity with software development methodologies, and coursework or experience in computer science. Experience with version control systems like Git, and knowledge of popular frameworks or languages such as JavaScript, Python, or React, are typically expected. Strong problem-solving abilities, a collaborative mindset, and adaptability help interns excel in the dynamic and fast-paced startup environment. These skills and qualities are vital for quickly contributing to projects, learning on the job, and directly impacting the startup’s growth.

What unique challenges and learning opportunities can I expect as a startup software developer intern?

As a Startup Software Developer Intern, you'll likely work in a fast-paced and dynamic environment where you'll take on a variety of responsibilities, from coding new features to testing and deploying software. Startups often have smaller teams, so interns frequently collaborate directly with experienced developers, product managers, and even founders, giving you hands-on exposure to the full product lifecycle. You may encounter challenges such as shifting priorities, tight deadlines, and limited resources, but these situations offer valuable opportunities to develop problem-solving skills and adaptability. This role is ideal for those eager to learn quickly and make a tangible impact early in their careers.

What is the difference between Startup Software Developer Internship vs Startup Software Developer?

AspectStartup Software Developer InternshipStartup Software Developer
Required CredentialsTypically pursuing or recent graduate in CS or related fieldBachelor's or higher in CS or related field, some experience preferred
Work EnvironmentTemporary, learning-focused, mentored environmentFull-time, project-driven, collaborative environment
Employer & Industry UsageInternships offered by startups for entry-level experienceFull-time roles in startups, software development teams

The main difference is that a Startup Software Developer Internship is a temporary, learning-focused position for students or recent graduates, while a Startup Software Developer is a full-time role requiring more experience and responsibility. Internships serve as a stepping stone into the industry, whereas full-time developers contribute directly to ongoing projects and product development.

What are popular job titles related to Startup Software Developer Internship jobs in Quebec?

For Startup Software Developer Internship jobs in Quebec, the most frequently searched job titles are:

What job categories do people searching Startup Software Developer Internship jobs in Quebec look for?

The top searched job categories for Startup Software Developer Internship jobs in Quebec are:

What cities in Quebec are hiring for Startup Software Developer Internship jobs?

Cities in Quebec with the most Startup Software Developer Internship job openings:

Infographic showing various Startup Software Developer Internship job openings in Quebec as of August 2026, with employment types broken down into 92% Full Time, and 8% Temporary. Highlights an 58% In-person, 25% Hybrid, and 17% Remote job distribution.

Intern Software Developer - Montreal - 2027

Squarepoint Capital

Montreal, QC

Internship

Posted 2 days ago

New


Job description

This internship is based in Montreal and is available in any season. Please indicate your preferred season in the application questions. 

The minimum length of the Internship must be 12 weeks. 

Squarepoint sits at the intersection of finance, mathematics, and technology. From petabyte-scale data platforms to ultra-low-latency trading systems, we build the infrastructure that powers systematic investing across every major asset class and market worldwide. 

We are looking for highly motivated students with a deep passion for technology and software development to join our Software Developer Internship program. As a participant in the internship program, you will work closely with experienced engineers to develop and deliver custom software solutions that solve complex problems. During your time with us, you will work in collaboration with your mentors on a project that has a visible impact on the business.  

We have internship opportunities across various teams including; Data Engineering, Risk, Market Data, Quant Development, Frontend and many more... 

Position Overview: 

  • A fast-paced training program to give you an introduction to all technical facets of software development in the algorithmic trading industry 
  • The software you build and the projects you work on will be leveraged to support active and ongoing trading with the markets  
  • Independent programming projects in Python or C++  
  • Intern social events to let you network with other Squarepoint employees and explore the city where you're spending your internship 

Required Qualifications: 

  • Pursuing a degree in Computer Science, Computer/Electrical Engineering, Mathematics or equivalent 
  • Candidates must be in penultimate year of study 
  • Knowledge of one or more of the following programming languages: Python, C++, Java, Rust, C 
  • Knowledge of Unix systems 
  • A deep passion for technology 
  • Exceptional problem-solving skills and strong communication skillsÂ