Principal Software Engineer Jobs in North York, ON

Optimize your career with a strategic leadership role driving product strategy and execution in the Life Sciences and Healthcare sectors. Oversee large portfolios and lead globally distributed teams t...

Unlock potential by shaping the future of ArcGIS through automated testing. Collaborate with engineers to enhance software quality, design robust test frameworks, and deliver reliable solutions to use...

Empower your career by designing robust embedded software architectures for cutting-edge defence and aerospace systems. Collaborate in a multi-disciplinary team to innovate high-performance solutions...

Join a team that's enhancing Firefox's WebExtensions platform by developing APIs, improving UI features, and ensuring reliable extensions. Collaborate with cross-functional experts to foster a safe an...

Join a dynamic team enhancing security in software development. Collaborate with engineering to embed security practices, mitigate application risks, and educate on secure coding throughout the produc...

Lead the charge in enhancing user experiences through design and coding. Drive design-led projects, bridge the gap between disciplines, and elevate craft standards in a collaborative environment that...

Architect and drive the vision for a major UI platform infrastructure, collaborating with global teams to build scalable solutions that enhance user experience. Lead technical initiatives, ensure high...

Deliver project management excellence by leading teams to implement vital train control solutions on time and within budget, while ensuring safety and quality standards are met. Collaborate across dep...

Optimize and maintain high-availability container orchestration platforms while enhancing monitoring systems and collaborating with engineering teams to drive product innovation in a fast-paced enviro...

Drive innovative AI solutions in rental housing technology by building scalable web applications, integrating LLM-powered features, and collaborating with cross-functional teams to deliver impactful s...

Innovate in an R&D environment, developing impactful solutions across platforms. Collaborate closely with diverse teams to enhance customer security and productivity through cutting-edge software deve...

Reimagine software development by driving innovative solutions through extensive R&D, tackling real-world enterprise challenges while collaborating with cross-functional teams to enhance security and...

Discover your potential as an Intermediate Software Engineer, enhancing popular live-service games. Collaborate with a senior team, contribute to a large-scale codebase, and leverage modern tools to d...

Develop and maintain Java applications in Linux environments, integrating AWS services while collaborating with team members to deliver high-quality solutions and participating in code reviews...

Join us to lead and innovate cloud engineering solutions, driving cloud architecture and governance across diverse client engagements. Shape strategic technology initiatives while collaborating with m...

Lead Agile teams and manage complex software projects, ensuring successful delivery and stakeholder satisfaction. Utilize strong project management skills while fostering a culture of continuous impro...

Empower your career by developing AI-enabled workflows and tools that revolutionize game production. Own features end-to-end, from back-end services to user interfaces, and play a crucial role in deli...

Join a team that designs and develops RESTful APIs to enhance front-end applications. Collaborate on modifying existing APIs and crafting new solutions while ensuring database support, process improve...

Elevate manufacturing excellence by designing innovative tooling solutions. Collaborate with cross-functional teams to enhance production efficiency, quality, and safety through reliable tooling desig...

Innovate with us to enhance applications using AI-native workflows. Join our collaborative team to implement and maintain high-quality solutions while continuously learning and growing in your softwar...

Elevate your career by building scalable systems that impact millions. As a Senior Full Stack Developer, you'll refine backend architecture, enhance security practices, and innovate using AI and moder...

Join a team that's committed to engineering innovative solutions while leading a talented group of engineers to enhance engagement platforms and ensure effective technology strategies align with busin...

Join a dynamic team empowering wealth managers by developing full-stack features and APIs using modern technologies. Contribute to Agile processes while enhancing portfolio workflows that support glob...

Drive enterprise transformation by leading change initiatives, enhancing stakeholder alignment, and embedding change management strategies across multiple programs. Join a dynamic team focused on sust...

Shape the future of Quality Engineering! Lead enterprise-wide standards for Agile practices, and enhance production readiness in a dynamic tech environment, ensuring consistent quality and high perfor...