Senior Front End Software Engineer Jobs in Montreal, QC

Engage with partners to design and implement technical solutions that drive success. Collaborate across teams to optimize integrations, ensuring seamless partner experiences. Contribute to continuous...

Optimize your career by owning the Next.js Platform, where you'll define strategy, drive product performance, and engage with both enterprise managers and developers to foster growth and innovation in...

Champion backend development efforts to enhance digital shopping experiences, focusing on innovative, scalable architectures that prioritize user journeys and seamless interactions within our product...

Transform investment technology solutions by developing and optimizing critical software supporting liquid credit workflows. Collaborate with cross-functional teams to ensure robust, scalable systems...

Unlock potential by joining a dynamic team to build and operate critical backend systems, crafting seamless financial experiences while maintaining high availability and performance. Collaborate close...

Elevate the driver experience by developing cutting-edge AI-driven backend systems. As the team's first dedicated SWE, you'll shape product direction, ensuring reliability and real-time interaction, w...

Pioneer the backend foundation of our internal developer platform, enhancing efficiency for 150+ engineers. Build tooling, streamline processes, and elevate engineering standards as you work collabora...

Join a dynamic team to design and build a robust reliability platform, integrating traditional systems engineering with AI-assisted development. Drive quality and innovation while fostering collaborat...

Pioneer the evolution of CI/CD systems, architecting deployment solutions that enhance velocity and reliability. Collaborate with diverse teams to empower developers, ensuring safe and transparent cod...

Architect scalable cross-platform mobile solutions. Lead React Native development, optimize performance, and integrate with hardware. Collaborate across teams to create high-quality applications and m...

Design rich domain models that transform financial transactions into meaningful insights. Collaborate with cross-functional teams to create scalable software, leveraging complex data to enhance user e...

Elevate engineering standards by architecting and building scalable systems for the Agentic Data Plane, driving innovation while ensuring high reliability and security across cloud platforms, and coll...

Deliver innovative full-stack solutions by bridging engineering with ML operations, collaborating with cross-functional teams to enhance marketplace products, and scaling backend systems that connect...

Advance your career by solving complex software challenges, leading technical initiatives, and guiding a talented team in building robust systems aligned with industry standards and business objective...

Play a key role in delivering high-quality mobile applications while maintaining and supporting existing projects. Collaborate with a multidisciplinary team to adapt to evolving client needs in a dyna...

Champion the development of scalable backend systems that elevate marketing capabilities through reliable, high-performance data processing and messaging platforms. Drive key technical initiatives wit...

Contribute to the development of robust, scalable software systems while optimizing performance and guiding team efforts in both front-end and back-end functionalities to enhance overall product effic...

Unlock your potential by joining a dynamic team focused on backend and data engineering in cybersecurity. You will build scalable infrastructure, drive innovation, and contribute to impactful projects...

Advance your career by leading a dynamic Frontend Platform team that enhances shared infrastructure and data systems while fostering a culture of high-quality developer experience and collaboration ac...

Lead the development of foundational backend systems, driving high-impact projects and architecting solutions that support enterprise engagement through LLM agents and complex data reasoning...

Deliver high-quality web and mobile applications for diverse clients. Collaborate with project managers, ensure compliance, and provide support during events, contributing to team processes and improv...

Transform user experiences by developing scalable SDKs and services. Collaborate with cross-functional teams to create efficient APIs using Kotlin, optimizing performance to enhance product integratio...

Join us to design and build engaging user interfaces with JavaScript and React. Collaborate on technical projects, mentor teammates, uphold great UX standards, and drive continuous improvement in our...

Lead the charge in architecting and scaling backend services for marketing, driving technical direction and mentoring engineers while collaborating closely with cross-functional teams to optimize camp...

Shape the future of web browsing by leading a talented team to enhance and innovate Firefox's desktop experience, ensuring user satisfaction and engagement through quality software and collaboration w...