Principal Software Engineer Jobs in Thornhill, ON

Elevate your career by driving the design and delivery of secure, high-quality software solutions. Collaborate with agile teams to optimize performance while mentoring fellow engineers in a dynamic en...

Innovate cutting-edge LLM-driven systems to transform data interaction, enhance productivity, and lead AI initiatives in a collaborative, hands-on environment within a fast-paced, data-focused team...

Tackle software development challenges as you lead an agile team to deliver secure, scalable solutions in the financial technology sector, driving technical excellence and mentoring engineers to ensur...

Pioneer innovative data engineering strategies by defining enterprise-scale data solutions. Lead the design of AI pipelines, ensure data governance, and mentor engineering teams while fostering a cult...

Support a high-performing team in leading complex environmental projects, ensuring governance, quality, and compliance. Drive execution across a diverse portfolio while championing safety and continuo...

Champion the advancement of renewable energy solutions by leading cross-functional teams and conducting high-level system studies, while mentoring junior engineers and ensuring compliance with industr...

Engage in the integration of Dotmatics into the Siemens ecosystem, leading technical initiatives and collaborating with stakeholders to ensure seamless execution and compliance across complex systems...

Elevate user experiences by designing, developing, and deploying robust web applications. Collaborate with cross-functional teams to build scalable services while enhancing existing systems and troubl...

Empower your career in a hands-on engineering role where you'll build and maintain security integration tools, automate processes, and actively contribute to a high-trust team within a federally regul...

Lead the charge in developing customer-centric observability features by creating backend systems that convert raw data into actionable insights, collaborating with cross-functional teams in a dynamic...

Champion renewable energy projects by leading electrical engineering efforts, conducting high-level system studies, and mentoring teams. Ensure technical compliance, drive innovation, and collaborate...

Lead and drive strategic outcomes for International Banking Technology through Agile and DevOps practices, ensuring the delivery of high-impact initiatives while fostering cross-functional collaborati...

Lead impactful power system studies and model development while mentoring junior engineers. Collaborate with leadership to enhance client advisory services and ensure project quality, driving innovati...

Drive your career by enhancing vital fintech platforms, tackling production issues, and modernizing core systems. Collaborate cross-functionally to deliver secure, high-quality solutions while navigat...

Engineer innovative infotainment applications for Android-based systems, driving forward-thinking vehicle interactions. Collaborate with cross-functional teams to deliver robust software solutions tha...

Champion the future of Infrastructure Automation by leading the enterprise strategy for Infrastructure as Code (IaC) with cutting-edge technologies, while fostering innovation and architectural govern...

Advance your career by bridging strategic vision with technical execution. Lead architectural initiatives in a dynamic financial services platform, driving innovation while ensuring scalable, secure s...

Help us provide exceptional client support by leveraging data analysis and operational expertise. You'll engage directly with clients to optimize their use of our platform, enhancing their business op...

Empower us to innovate by developing AI-driven tools that enhance engineering workflows and streamline software development processes. Join a collaborative team focused on transforming productivity fo...

Join a mission-driven team as you drive the evolution of a cutting-edge AI platform, leveraging your expertise to build sophisticated workflows that enhance caregiver experiences in dynamic healthcare...

Transform business operations by embedding deeply with portfolio companies, identifying leverage points, and shipping integrated software solutions that drive measurable outcomes and efficiency improv...

Empower the future of tech by leading engineering teams to deliver innovative solutions. Drive architectural integrity, foster team growth, and ensure quality through effective stakeholder communicati...

Advance project excellence by providing technical leadership and support for complex engineering projects, ensuring client satisfaction and adherence to industry standards while collaborating effectiv...

Accelerate your career by leading a talented engineering team to enhance AI-powered construction solutions and deliver exceptional value to customers through innovative cloud services and collaboratio...

Join a team that leads cross-platform development initiatives, fostering innovation and collaboration while ensuring quality and scalability. You'll provide technical leadership and support to a diver...