Senior Backend Engineer Jobs in Toronto, ON

Engage with us to design, build, and maintain cutting-edge cloud infrastructure. You'll enhance our Kubernetes platform, drive GitOps practices, and empower developers through automation and infrastru...

Transform your career as a Lead Software Developer, enhancing product security, leading integration solutions, and driving platform migration while collaborating across diverse teams in a dynamic, mis...

Lead our vulnerability management and security operations program, shaping it from the ground up. Collaborate with a small Trust team to enhance our security posture and ensure compliance while automa...

Elevate your impact by leading engineering teams to develop a robust membership and rewards platform. Collaborate across disciplines to enhance user engagement and define strategic objectives, deliver...

Lead and mentor a team of infrastructure engineers while actively engaging in hands-on engineering tasks. Shape the infrastructure roadmap, ensuring quality delivery and fostering a culture of collabo...

Elevate your career by leading technical direction for critical enterprise systems. Drive architectural decisions, collaborate across teams, and ensure reliability and scalability while actively contr...

Take ownership of high-impact ML systems, driving architecture and execution for personalization and ranking. Collaborate with cross-functional teams to deliver scalable solutions while mentoring engi...

Lead the charge in optimizing large language model inference on AWS Trainium platforms. Focus on enhancing decode latency, throughput, and cost while benchmarking against GPU platforms to meet custome...

Join a team that's redefining energy solutions by architecting robust data pipelines. Collaborate with product teams to optimize data ingestion and ensure reliability, supporting analytics and AI init...

Transform legal research by leading a dynamic AI engineering team to modernize KeyCite. Drive innovation in AI capabilities and backend systems while fostering collaboration across teams to enhance le...

Empower innovation by collaborating with cross-functional teams to enhance and support the Data & AI platform. Drive operational efficiency, ensure platform reliability, and contribute to automation i...

Innovate solutions by bridging customer needs with engineering teams. Leverage AI and full-stack technologies to deliver impactful software solutions, enhancing product capabilities and customer outco...

Drive innovation as a Senior Engineering Manager, leading a talented team to build scalable systems for guest-centric workflows. Collaborate with cross-functional leaders to shape the future of hospit...

Empower product development by managing the entire lifecycle, from concept to launch. Collaborate cross-functionally to define market strategies, enhance customer experiences, and drive product succes...

Explore the intersection of high-concurrency systems and investment platforms. Lead the architecture of a scalable Money Boxes core platform, enabling millions to manage their savings securely and eff...

Join a team that's redefining audience measurement through data science. As a Senior Data Scientist, you'll independently manage audience products, translating complex data into actionable insights th...

Lead a high-performing team to modernize and enhance AI capabilities in legal research. Drive technical strategy, oversee backend systems, and deliver innovative solutions while navigating ambiguity i...

Lead the charge in evolving a cutting-edge financial assistant, enhancing user experience through innovative features and AI integration while collaborating with cross-functional teams in a dynamic st...

Lead and develop two analytics teams to deliver impactful data solutions, ensuring quality and security in customer-facing analytics. Drive agile practices and foster a collaborative culture while man...

Join a dynamic team to shape the future of customer success technology. Drive strategy, optimize Gainsight, and enhance customer outcomes through collaboration and innovation, ensuring seamless integr...

Take ownership of the full stack development in cloud-based mortgage technology, ensuring CI/CD integrity, environment stability, and robust application integrations while collaborating with engineeri...

Optimize engineering processes and applications to enhance project delivery, ensuring timely and budget-compliant execution while tracking performance and communicating effectively with stakeholders...

Lead the charge in enhancing courier data management systems, ensuring compliance and elevating user experience. Collaborate with global teams to drive product strategy and optimize processes for maxi...

Drive engineering excellence by developing processes and applications that enhance project delivery. Collaborate with teams to ensure timely and budget-compliant execution of capital projects while pr...

Elevate security practices by building and managing a comprehensive security program. Collaborate with engineers to identify vulnerabilities, implement automated checks, and ensure robust protection a...