Principal Software Engineer Jobs in Toronto, ON

Join a dynamic team orchestrating large-scale payments initiatives, driving alignment across product, engineering, and design. Lead critical programs that impact billions in transactions for millions...

Join a team that's driving innovation in life sciences analytics by managing complex products, collaborating cross-functionally, and transforming market needs into impactful solutions that enhance use...

Transform your career with a role that blends research and engineering by designing scalable ML systems in a collaborative environment. Drive impactful projects that serve millions while mentoring and...

Empower utility planning by leading advisory projects in transmission analysis, generator interconnections, and feasibility studies, collaborating with diverse clients to ensure effective power system...

Shape organizational success as a strategic HR leader transforming talent strategies within a dynamic matrix environment. Collaborate with cross-functional teams to enhance performance and drive chang...

Develop and scale cutting-edge AI solutions, architect secure systems, and influence technical direction while fostering a culture of excellence in engineering and mentorship within cross-functional t...

Transform your engineering skills in a collaborative, agile environment, developing web-based tools that enhance productivity for internal teams. Engage in full-stack development using modern technolo...

Partner with us to drive innovative product delivery in complex digital engagements, leveraging AI to improve crew coordination. Collaborate with cross-functional teams to manage backlogs, define requ...

Empower innovative solutions in nuclear power plant systems design, overseeing modification packages, technical documents, and leading engineering teams while optimizing operational efficiency and cli...

Elevate your career by leading a technical team in delivering complex application solutions. Utilize your hands-on expertise to coordinate daily tasks, resolve technical challenges, and mentor others...

Innovate vital platform services that empower product teams to thrive. Drive the vision, roadmap, and execution of key APIs and shared services in a collaborative environment, fostering strategic outc...

Transform technology solutions by leading design and implementation efforts, providing architectural expertise to enhance business processes and drive strategic initiatives in a large-scale integrated...

Join a team that's redefining SAP delivery, engaging with executives to craft transformative architectures that align with business strategy while ensuring sustainable, high-impact solutions across th...

Lead the charge in data engineering, shaping strategic data architecture and platforms. Drive cross-functional collaboration while nurturing a high-performing team. Ensure scalability, reliability, an...

Grow your career with a pivotal role in designing robust data pipelines and architectures, driving innovation in data management processes while collaborating across teams to optimize analytics and bu...

Drive the development of scalable, reliable data services to enhance eBay's Core Data Platform, collaborating with cross-functional teams to implement solutions that optimize performance and improve t...

Champion major technical programs in communications engineering, leading a team to deliver high-quality designs and manage stakeholder relationships while inspiring innovation and operational excellen...

Optimize SAP solutions by designing, implementing, and integrating systems that meet business objectives, enhancing technical integrity while mentoring teams on best practices and emerging technologie...

Optimize client solutions by leading on-site installation and maintenance of advanced fire, security, and life safety systems. Develop technical skills and customer relationships while ensuring operat...

Join a collaborative team as a Premium Support Engineer, providing personalized technical support for customers using OpenText TeamSite. Leverage your expertise to ensure satisfaction and drive growth...

Join a collaborative team driving backend systems for restaurant reservation management, focusing on reliability and innovative solutions to enhance user experience while operating at scale...

Transform complex electrical systems design by leading multidisciplinary teams, ensuring regulatory compliance, and mentoring junior engineers to deliver innovative solutions for infrastructure projec...

Join us in transforming mobility by enhancing our embedded infotainment platform. Collaborate on innovative software solutions for connected vehicles, driving integration of cutting-edge features in a...

Transform the customer experience platform by leading the development of foundational APIs, data models, and agent systems. Collaborate cross-functionally to drive measurable outcomes in AI-native sup...

Reimagine employee experiences through scalable technology as you lead a global team managing Workday. Drive strategic product roadmaps, champion AI initiatives, and partner with cross-functional stak...