Senior Full Stack Software Engineer Jobs in Montreal, QC

Join us in shaping the future of data intelligence at CoLab. As a Senior Backend Developer, you will architect scalable systems to enhance AI-driven insights, transforming complex information into act...

Engage in a dynamic team environment to design, build, and maintain full-stack applications. Contribute to enhancing customer experiences through innovative backend and frontend solutions using modern...

Engineer impactful consumer products for major retail brands using modern tech. Collaborate in a dynamic team environment to enhance user experiences and drive innovations in both frontend and backend...

Elevate your impact by building groundbreaking features for our AI workspace platform, focusing on developing autonomous agents and delivering secure, efficient deployment methods while collaborating...

Lead the charge in designing scalable, high-performance back-end systems using Python, FastAPI, and advanced AI workflows, integrating LLMs and optimizing APIs for robust application delivery and exce...

Take ownership of crafting and enhancing scalable features for a hiring platform, collaborating with cross-functional teams to innovate solutions that enrich the user experience and drive technical ex...

Lead the charge in modernizing enterprise Gateway applications, enhancing security, and improving code quality through collaboration and innovative solutions in a dynamic, fast-paced environment...

Optimize integration performance and architecture by designing APIs and data exchange systems, leading technical decisions, and partnering with cross-functional teams to strengthen our data ecosystem...

Join a dynamic team to design and build essential applications and services, focusing on backend services, APIs, and cloud technologies. Contribute to high-quality solutions while leveraging modern AI...

Unlock innovation by joining a dynamic Entitlements Team to design, build, and maintain powerful applications and services using modern technologies and AI tools in a collaborative environment...

Contribute to the design and development of innovative web-based applications, leveraging Kotlin, Java, and React, while collaborating in an Agile team environment to enhance software quality and user...

Join a dynamic team to design and optimize scalable logging architectures, driving security-focused logging automation and making an impactful contribution to our security observability at enterprise...

Unlock potential by designing and evolving backend systems to shape a global platform. Collaborate across teams, make architectural decisions, and lead improvements in quality, performance, and innova...

Elevate your career as a frontend technical lead, collaborating to craft user-centric, scalable web interfaces using React and TypeScript. Influence product quality and architecture decisions while dr...

Contribute to a high-velocity team as you build scalable backend systems and user-facing applications, optimizing performance and reliability while driving impactful solutions across a distributed eng...

Play a key role in developing innovative software solutions that redefine operational efficiencies across industries. Work throughout the full product lifecycle, leveraging AI and real-world data to d...

Make your mark at the forefront of innovation by enhancing user experiences through seamless frontend solutions, collaborating with cross-functional teams to develop impactful features and maintain hi...

Champion the development and operational deployment of vehicle firmware, leveraging IoT data to enhance fleet safety and efficiency through collaborative efforts with cross-functional teams...

Support our vision by designing scalable backend systems and enhancing product capabilities. Collaborate with cross-functional teams to create innovative solutions, contributing to a reliable platform...

Innovate solutions in healthcare by building impactful full-stack applications. Collaborate cross-functionally to understand problems and deliver user-focused tools, embodying ownership from conceptio...

Transform authorization processes by designing robust systems in Ruby on Rails. Lead initiatives to enhance user access control and permissions, integrating new strategies for security and efficiency...

Join a team that optimizes complex technical programs to drive AI-focused initiatives. Collaborate across product, engineering, and security to translate strategy into impactful execution, enhance cap...

Elevate your career as a Lead Software Engineer, driving the development of high-performance backend systems for an innovative financial exchange, influencing architecture, and solving complex challen...

Lead technical delivery for compliance and multi-region deployments, blending hands-on software development, infrastructure management, and collaborative problem-solving to enhance reliability and mee...

Elevate AI applications by designing and building interface services and agentic systems. This role requires end-to-end ownership of AI products, combining engineering expertise with client collaborat...