Back End Software Engineer Jobs in Toronto, ON

Optimize software development processes by collaborating with teams, executing tasks, and maintaining cutting-edge technologies. Deliver high-quality solutions through clean coding and testing while e...

Build effective solutions as a Mainframe Developer, enhancing retirement planning apps. Drive new feature development and ensure system reliability through problem-solving and collaboration with cross...

Shape the future of internal tooling by pioneering effective software solutions that streamline processes, enhance team efficiency, and drive impactful changes. Collaborate closely with users to innov...

Join a team that's revolutionizing game development by building autonomous systems for AI-driven production workflows. Take ownership of critical projects that enhance engineering efficiency and drive...

Architect and enhance global money management systems by building efficient APIs. Collaborate across teams to develop innovative financial solutions that meet evolving user needs while mentoring peers...

Analyze complex challenges and drive innovation by collaborating with strategic customers to design and implement high-impact technical solutions, ensuring excellence in execution and delivery across...

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...

Advance the technical strategy for mobile app infrastructure, collaborating across teams to enhance operations and ensure sustainability, while mentoring talent and promoting quality standards in a dy...

Join a dynamic team to design and optimize scalable logging architectures, driving security-focused logging automation and making an impactful contribution to our security observability at enterprise...

Drive the design and implementation of robust logging infrastructures, focusing on scalable data pipelines and security automation, while collaborating with engineering teams to enhance observability...

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...

Join our team to develop an advanced SDK framework for GitLab Duo, focusing on TypeScript to craft innovative client solutions in a collaborative and remote environment. Lead architecture decisions an...

Design, develop, and maintain user and account management systems to enhance data access and security for researchers, driving technical excellence and collaboration across teams...

Champion the development of secure user management systems to empower researchers. Lead cross-functional teams to deliver high-impact features, ensuring a safe environment for sensitive health data an...

Pioneer excellence in mobile app development by leading a team of Android engineers, ensuring high quality and innovation while overseeing project architecture, integration, and continuous delivery th...

Contribute to innovative frontend web applications by collaborating with cross-functional teams to design, develop, and enhance user-friendly interfaces using modern technologies. This role is key to...

Empower engineers to transform prototypes into reliable products by collaborating on secure, production-grade solutions. Leverage coding agents and AI capabilities to ensure code quality and operation...

Take ownership of designing and building scalable backend services for innovative financial products. Collaborate with cross-functional teams to deliver high-quality solutions while mentoring engineer...

Lead the charge in delivering scalable applications as a Senior Full-Stack Developer. Collaborate with cross-functional teams, optimize performance, and drive architectural discussions using modern te...

Drive your career forward by designing and developing impactful web applications and BI dashboards. Collaborate cross-functionally to enhance consulting projects and deliver high-quality solutions acr...

Join us to own the go-to-market technology stack, drive architectural decisions, and lead engineering teams. Collaborate across functions to create AI-powered solutions that enhance sales efficiency a...

Join our dynamic engineering team to innovate and enhance full-stack solutions. Drive product development by integrating modern technologies and methodologies, ensuring high-quality execution througho...

Unlock potential by driving full-stack product engineering to enhance systems with clean code. Embrace a collaborative, agile environment ensuring high-quality features and observability, while managi...

Architect innovative solutions for a real-time streaming platform, enhancing stability and production speed. Collaborate to build scalable tools, optimize Kafka operations, and empower developers to s...

Contribute to building and delivering robust data products on a governed AWS foundation, ensuring compliance with architect-defined patterns and enabling cross-functional product teams with trusted, a...