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Internship Software Engineer Startup Jobs in Ontario

We are looking for a highly skilled Senior Software Developer to design, develop, and maintain ... We are a global industrial technology innovator with a startup spirit. Our forward-looking ...

We are looking for a product-focused AI Software Engineer to turn advances in AI into restaurant ... Comfort working directly with users and operating in a fast-changing startup environment. * AI ...

We are looking for a product-focused AI Software Engineer to turn advances in AI into restaurant ... Comfort working directly with users and operating in a fast-changing startup environment. * AI ...

The Company Our client is a Toronto-based cybersecurity startup helping companies manage ... The Team Their engineering team builds and runs the entire platform: product features ...

... the full software development lifecycle. This role is ideal for a developer with hands-on ... internships/co-op experience considered) * Strong understanding of JavaScript and modern web ...

Basetwo provides manufacturing engineers with a low code AI platform that helps them troubleshoot ... Have a startup mentality: team player, self-motivated, high-integrity, pragmatic, resourceful, can ...

What's the opportunity? We're looking for a motivated Software Engineer to help design, build, and ... including internships, co-op placements, academic projects, or equivalent practical experience

Showing results 21-40

Internship Software Engineer Startup information

What are the key skills and qualifications needed to thrive as an internship software engineer at a startup?

To thrive as an Internship Software Engineer at a startup, you need a solid understanding of programming fundamentals, problem-solving abilities, and typically be pursuing or have a degree in computer science or a related field. Familiarity with popular programming languages (such as Python, Java, or JavaScript), version control systems like Git, and common development frameworks or cloud platforms is often expected. Strong communication, adaptability, and a proactive attitude help you stand out in the fast-paced, collaborative startup environment. These skills and qualities are vital for quickly contributing to projects, learning new technologies, and supporting the dynamic needs of a growing company.

What does an internship software engineer do at a startup?

An Internship Software Engineer at a startup typically assists with coding, debugging, and testing software applications under the guidance of experienced engineers. They may help develop new features, fix bugs, participate in code reviews, and contribute to team meetings. Startups often provide interns with a broad range of responsibilities, offering valuable hands-on experience and exposure to different aspects of software development. This role is ideal for students or recent graduates looking to gain practical skills in a fast-paced, collaborative environment.

What cities in Ontario are hiring for Internship Software Engineer Startup jobs?

Cities in Ontario with the most Internship Software Engineer Startup job openings:

Senior Software Engineer / Tech Lead

Green Brick Labs

Waterloo, ON • Remote

Full-time

Posted 20 days ago


Job description

About the Role

We are seeking an Engineering Lead to guide our development team through our next phase of growth. In this role, you will bridge the gap between product strategy, technical architecture, and day-to-day execution.

This is a senior role involving software development, architectural design, and technical team leadership. You will be instrumental in keeping our team aligned and efficient while maintaining high standards for our codebase.



This role is remote for applicants in Canada only.


What You'll Do

Team Delivery & Engineering Management

  • Delivery & Sprint Planning: Manage tickets, backlog prioritization, and sprint planning to ensure the team consistently hits delivery timelines.
  • Process Optimization: Establish agile workflows, remove blockers for developers, and maintain a high velocity without compromising code quality.
  • Team Alignment: Work closely with product management and business stakeholders to translate roadmap goals into actionable technical tasks.
  • Mentorship: Conduct code reviews, provide constructive feedback, and foster a collaborative, high-performing engineering culture.

Technical Architecture & Hands-on Coding

  • Architecture & Design: Drive technical decisions, solution architecture, and system design to ensure our platform is scalable, maintainable, and secure.
  • Hands-On Development: Write clean, production-ready code for core features, critical bugs, and complex architectural foundations.
  • Technical Standards: Define engineering best practices, maintain testing standards, and manage technical debt proactively.


What We're Looking For

  • Experience: 5+ years of software engineering experience, with at least 1-2 years in a leadership role (e.g., Tech Lead, Scrum Master, or Engineering Manager).
  • Startup Mindset: Thrives in fast-paced, sometimes ambiguous environments. You know how to balance "perfect code" with "shipping fast."
  • Project Leadership: Proven track record of managing sprint deliverables, estimation, tracking tools (Jira, Linear, GitHub Projects), and shipping software on time.
  • Technical Mastery: Strong expertise in GoLang, Microservice Architecture, AWS/GCP and modern system design.
  • Communication: Exceptional ability to explain complex technical concepts to non-technical team members and bridge business requirements with execution.
  • Agility:
    You can work in a fast paced environment and set the speed and delivery expectations. We have a lot of things to do simultaneously so there's many different projects and areas to manage simultaneously


Bonus Points

  • Prior experience in an early-stage startup.
  • Experience scaling cloud infrastructure and CI/CD pipelines.
  • iGaming experience is a plus