Systems Performance Engineer Jobs in Toronto, ON

Take ownership of complex performance investigations, optimizing JVM microservices by reducing latency and infrastructure costs while driving efficiency and scalability through innovative diagnostic t...

Transform the efficiency of database cloud services by measuring and optimizing performance metrics, collaborating with development teams, and resolving customer issues with expert analysis and innova...

Innovate production processes by driving Lean initiatives to enhance efficiency and performance metrics while collaborating with cross-functional teams to achieve measurable results in a fast-paced en...

Lead the charge in optimizing digital banking performance through expertise in performance testing. Design, automate, and implement strategies to ensure application reliability, while mentoring junior...

Empower operational excellence by ensuring the reliability and scalability of critical applications in hybrid environments, while driving engineering practices, influencing teams, and elevating system...

Drive the reliability and scalability of critical applications in a hybrid cloud environment. Focus on SLOs, incident response, and capacity planning while fostering a culture of operational excellenc...

Optimize quality processes by designing automation frameworks with Python and modern tools, collaborating across teams to ensure product excellence and accountability, and driving a proactive approach...

Join a team that optimizes complex technical programs to drive AI-focused initiatives. Collaborate across product, engineering, and security to translate strategy into impactful execution, enhance cap...

Join a dynamic team to optimize software development through AI-driven automation, resolving key pain points and enhancing efficiency in core workflows, while enjoying the flexibility and autonomy of...

Drive the design, development, and maintenance of scalable web application platforms and backend services using Python, ensuring high performance, security, and reliability throughout the software lif...

Transform the technical landscape by building and managing essential programs that drive model performance initiatives and streamline deployment processes in a fast-paced environment...

Join a team that's redefining IT infrastructure management while providing technical leadership, operational excellence, and mentorship in a hybrid environment. Take charge of complex issues, drive im...

Join a team that's driving innovation in cloud-based email security services. Work alongside experts to design and implement robust solutions, influence engineering practices, and mentor junior develo...

Elevate your career by leading engineering teams to innovate user access and security solutions. You will mentor talent, drive technical excellence, and apply modern design practices. Shape the future...

Lead the modernization of CI/CD pipelines across diverse tech stacks, optimizing release processes for high-speed brokerage applications while ensuring safe, automated deployments and fostering a deve...

Pioneer innovative CI/CD solutions, streamline release processes, and optimize high-speed brokerage platforms while ensuring secure and automated deployments across diverse technologies and cloud envi...

Lead the design and development of robust networking applications and services. Collaborate with cross-functional teams to enhance scalable systems, ensuring high-quality software and operational exce...

Transform workplace technologies by designing, building, and maintaining automations that enhance collaboration, security, and user experience while contributing to innovative projects that shape the...

Drive the development of advanced testing solutions for RF and radiation systems. Collaborate across teams to ensure design testability and validate new hardware designs, enhancing product reliability...

Tackle the challenge of building cutting-edge observability tools to enhance system reliability. Join a talented team and significantly impact operational excellence while shaping performance insights...

Shape the future of live-service games by modernizing DevOps practices. Leverage agentic automation and cloud infrastructure expertise to enhance system operations, ensuring reliability and performanc...

Take ownership of advancing drug discovery by developing a cloud-based platform. Collaborate with diverse teams to create innovative data solutions that drive efficiency and harness cutting-edge AI an...

Unlock potential by driving seamless integration, enhancing cloud solutions, and ensuring system reliability. Collaborate with cross-functional teams to automate processes, improve efficiency, and del...

Champion innovative engineering solutions by leading a generalist team focused on enhancing productivity through agentic systems. Take ownership of technical direction and mentor talent as you tackle...

Architect effective pre-sales strategies to demonstrate our wealth management solutions. Collaborate cross-functionally to refine product messaging, create impactful demos, and bridge sales with engin...