Full Stack Development Jobs in Montreal, QC (NOW HIRING)

For over 40 years, LGI has built software that healthcare organizations depend on. AI is now at the heart of that work, not as a destination, but as the engine behind our next generation of mission-critical solutions and our enduring mission: helping healthcare organizations perform at their best.

We're looking for exceptional people who are passionate about technology, relentless in their standards, and driven to push what's possible further.  At LGI, curiosity isn't a nice-to-have, it's how we work. We're looking for talent who explore and innovate by instinct and want their work to matter beyond the codebase, shaping decisions, enhancing processes, and enabling healthcare practitioners.

AI-assisted development · Fast and autonomous learning · R&D Team

AI is at the core of how we build. Our web-based Student Information System (SIS) supports medical schools across Canada, and we are accelerating how it is built, modernized, and scaled with AI at the center of our practices. Tools, models, and practices evolve at a sustained pace, and we are looking for ambitious, curious developers who learn fast and adapt continuously.

This is a full-stack role across multiple technologies. We are not looking for someone who wants to specialize in a single language or stack, we want developers who use AI every day to move fluidly across the whole platform. Proficiency in any specific technology is an asset, not a prerequisite. What matters is your ability to learn, experiment, and deliver with the help of AI, and to do it better every week.

How you'll use AI

• Use AI coding assistants (Copilot, Cursor, Claude Code, etc.) every day to generate, complete, and understand code across whatever part of the stack the work requires
• Lean on AI to ramp up fast on unfamiliar technologies and codebases, rather than waiting to build deep single-stack expertise
• Generate and critically evaluate automated tests (unit, integration, end-to-end), judging their relevance and coverage
• Build AI-supported quality gates in the delivery pipeline: automated checks for compliance, accessibility, performance, and security
• Use AI to read, document, and safely modernize legacy code, reducing the risk of change
• Analyze logs, errors, and stack traces with AI alongside profiling tools to accelerate debugging and performance tuning
• Produce and maintain technical documentation with AI tools
• Write precise prompts and iterate; recognize when AI goes off track and take back control
• Quickly adopt a new tool or model when it delivers measurable gains, and share your learnings with the team

What you'll do

• Develop and maintain application modules full-stack, with AI as your everyday copilot
• Work fluidly across the platform's technologies: Adobe ColdFusion, .NET, Oracle, and React, going wherever the work is rather than staying in one lane
• Help modernize and scale the platform: evolve legacy components, optimize Oracle queries and data models, and refactor performance bottlenecks
• Build and extend CI/CD pipelines to automate builds, testing, and deployments
• Participate in code reviews, with a critical eye on AI-generated code
• Keep the end user in mind: what you build is used by medical school staff, faculty, and students, and supports the training of future physicians
• Take ownership of your deliverables from requirement through to production, including testing and documentation
• Work within applicable Canadian privacy standards for student records (e.g., PIPEDA and provincial legislation), supported by the team

What we're looking for above all

Essential

• Regular, demonstrable use of AI development tools to deliver real productivity gains
• Fast, autonomous learner: you explore, test, and progress without step-by-step guidance, and you re-skill quickly when the ecosystem shifts
• Genuine willingness to work full-stack across multiple technologies, including legacy code, not a desire to specialize in one stack
• Ability to critically evaluate what AI produces
• Solid foundations in object-oriented programming, relational databases, and algorithmic logic
• Practical understanding of CI/CD and automated testing
• Intellectual curiosity and a taste for complex systems and architectures
• Strong communication and collaboration: you explain your reasoning, ask for help when needed, and contribute to technical discussions
• Desire to work in a regulated environment and ambition to grow

Assets

• Hands-on exposure to any of: Adobe ColdFusion (CFML), .NET / C#, Oracle (SQL, PL/SQL), or React
• Varied experience across multiple programming languages and stacks
• Experience modernizing or migrating legacy web applications
• CI/CD pipelines and test automation (e.g., Azure DevOps, GitHub Actions, Jenkins)
• Web accessibility (WCAG/AODA), application security (OWASP), or performance engineering
• Cloud and scalable architecture, database modeling, and enterprise or institutional software
• AI-augmented features in products, or integration of models into existing systems
• Personal projects or open source involving AI, we notice GitHub activity and side experiments

Why join LGI?

• A workplace built on trust, autonomy and collaboration
• The opportunity to grow, perform and work alongside curious and talented colleagues
• A continuous learning culture with dedicated training time, a renowed skills development platform and access to cutting-edge tools
• Stimulating projects that advance healthcare technology and support the work of over 320,000 professionals, benefiting more than 6 million patients
• A comprehensive benefits package including group insurance from day one, a group RRSP with employer contributions, 24/7 telemedicine, an employee and family assistance program, and a minimum of 3 weeks vacation per year

At LGI Healthcare Solutions, we value diversity and equal access to employment.