Principal Software Engineer Jobs in Toronto, ON

Elevate progress at a leading enterprise video security company by driving strategic engineering initiatives, enhancing release processes, and leveraging cloud technologies to optimize product functio...

Join a team that's redefining digital banking by leading skilled API developers. Guide technical innovation in application development, ensuring exceptional client experiences and driving impactful so...

Join a team that's redefining electrical design solutions for commercial projects. Collaborate with diverse stakeholders while enhancing your technical skills and project management expertise in a dyn...

Drive process innovation and optimization in manufacturing, leading cross-functional projects that enhance efficiency, quality, and capacity while employing Lean methodologies for continuous improveme...

Unlock your potential by architecting innovative integration solutions that connect complex ecosystems, driving enterprise transformation and delivering exceptional results for our customers across va...

Shape the future of gaming by leading a global data platform, driving AI adoption, and mentoring diverse teams. Transform data into actionable strategies across studios, influencing the gaming industr...

Join a team that's driving innovation in application architecture, leading modernization efforts, and crafting cloud-native microservices for enterprise-level solutions. Enhance application performanc...

Drive technical innovation and architecture as you lead complex backend initiatives across teams, enhancing modular frameworks that support millions of users while fostering collaboration and ensuring...

Grow with us as you lead complex underground infrastructure projects, ensuring effective planning, design, and delivery while managing multidisciplinary teams and client relationships across one of Ca...

Lead the charge in managing complex underground infrastructure projects, overseeing all phases from design to construction while fostering collaboration within multidisciplinary teams to deliver high...

Collaborate with a dynamic team to develop cutting-edge developer applications. Leverage your front-end expertise in an Agile environment to drive best practices and deliver high-quality solutions tha...

Partner with us to coordinate technical teams and manage on-site activities for the successful delivery of major urban transit projects, ensuring adherence to safety standards and contract requirement...

Unlock potential by leading complex testing initiatives across diverse platforms, ensuring quality in mission-critical applications and collaborating effectively with stakeholders to enhance business...

Join our team to drive the industrialization of new product launches, enhancing process efficiencies and reducing costs through innovative engineering solutions in a collaborative environment. Make a...

Unlock transformation by leading digital change initiatives that drive successful adoption of innovative solutions in a complex infrastructure program, ensuring smooth transitions for teams and stakeh...

Shape innovative processes in metals engineering, optimizing designs for lithium and rare earth projects. Collaborate with teams to enhance feasibility studies and drive the successful commissioning o...

Innovate in quality engineering by embedding AI into software delivery, transforming testing strategies with intelligent automation and agentic workflows. Collaborate across teams to enhance applicati...

Lead the charge in developing a high-performing engineering team that delivers innovative solutions for small businesses, driving clarity in priorities while fostering collaboration and continuous gro...

Drive cloud security excellence by defining standards, leading initiatives, and mentoring fellow engineers. Shape secure architectures and incident response strategies for large-scale systems while in...

Lead the charge in creating high-quality educational content, establishing global standards, and managing a team of instructional designers to enhance product adoption and customer success through inn...

Champion engineering excellence through effective project management, leading initiatives that enhance quality and financial performance while fostering collaboration across teams in diverse settings...

Deliver seamless project management for top enterprise accounts, coordinating between delivery and product teams to ensure timely execution of complex software implementations while fostering strong c...

Lead the charge in engineering projects within the metals industry, managing multidisciplinary teams and driving strategic development phases to ensure alignment with safety and quality standards whil...

Elevate customer satisfaction by leading a strategic, multi-tiered technical support team. Drive operational excellence and collaborate across departments to enhance support strategies and foster a cu...

Unlock potential by leading project scheduling, securing deliverables, and managing key partnerships to deliver exceptional client outcomes through precise planning and execution...