Senior UI Software Engineer Jobs in Toronto, ON

Elevate innovation in embedded software by designing and maintaining high-quality solutions for spacecraft and ground systems, ensuring exceptional reliability and performance across a growing fleet o...

Transform software development by enhancing scalable architectures and tools. Lead initiatives that drive high-velocity engineering practices while mentoring peers, impacting hundreds of engineers and...

Elevate user experience by leading the design and development of high-performance front-end applications using React Native and Angular, while mentoring a skilled engineering team and driving technolo...

Drive the future of user interface development, leading the design and architecture of high-performance front-end applications using React Native and Angular. Collaborate across teams to deliver innov...

Innovate with a dynamic team to design and develop user-centric software applications, focusing on HMI interfaces and applications, leveraging your expertise in UI development to deliver exceptional s...

Elevate your career as a frontend technical lead, collaborating to craft user-centric, scalable web interfaces using React and TypeScript. Influence product quality and architecture decisions while dr...

Lead the charge in optimizing test infrastructure and automation, enabling speedy and reliable software delivery across teams. Collaborate to enhance quality metrics and innovate AI-driven testing sol...

Transform software testing by leading advanced automation initiatives and optimizing test environments. Collaborate with engineering teams to enhance quality assurance processes, ensuring a speedy and...

Drive frontend excellence by designing, developing, and mentoring within a dynamic team, enhancing user experiences across modern web applications in the construction industry...

Develop and maintain robust backend services for a SaaS platform. Collaborate with cross-functional teams to design RESTful APIs, ensure code quality, and optimize performance while leveraging AWS inf...

Join a team that's revolutionizing P&C insurance solutions through AI and cloud technology. As a Senior Software Engineer, you'll enhance system reliability and performance while driving innovative ba...

Innovate solutions in a collaborative team driving the evolution of cloud and AI for P&C insurers, ensuring system reliability and scalability through robust backend engineering practices. Engage deep...

Lead the charge in developing and deploying scalable solutions, leveraging Python and Django to influence product direction while maintaining high-quality standards across large datasets...

Champion product excellence by designing and executing robust test strategies for mobile and web applications, ensuring quality control through efficient testing processes and cross-team collaboration...

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

Deliver innovative AI solutions by bridging engineering and client needs. Collaborate closely with teams to design, build, and deploy complex software applications that tackle real-world challenges wh...

Develop scalable user interface systems that enhance user experience. Collaborate with cross-functional teams to solve user challenges. Lead technical projects and mentor engineers to elevate code qua...

Optimize integration performance and architecture by designing APIs and data exchange systems, leading technical decisions, and partnering with cross-functional teams to strengthen our data ecosystem...

Shape the future of backend systems by architecting innovative solutions to seamlessly connect millions of devices. Collaborate with diverse teams to deploy scalable features and enhance system reliab...

Lead the charge in architecting innovative SaaS and hardware solutions in physical security, influencing technical strategy, and mentoring engineers to drive high-impact results and organizational suc...

Join a dynamic team to build agent-enabled applications and backend automation, transforming metadata into production-quality software. Collaborate on architectural decisions and create user-friendly...

Champion the growth of foundational infrastructure by architecting services and provisioning systems to enhance trading capabilities, ensuring operational reliability and developer autonomy for a high...

Empower our Equity Derivatives Technology team by developing innovative solutions. Collaborate with stakeholders on full-stack applications to enhance trading systems, drive project success, and ensur...

Join a team that's transforming people operations in a high-growth environment. You will be pivotal in managing HR functions, ensuring employee support, and enhancing workplace experiences while thriv...

Transform the future of AI innovation by developing scalable solutions leveraging Microsoft technologies and enhancing business efficiency through automation and intelligent analytics. Collaborate wit...