Top Software Engineer Jobs in Toronto

As a Software Engineer, you will design and implement features for a web-based simulation platform, focusing on quality, performance, and usability, while collaborating with cross-functional teams.

As a Backend Software Engineer, you will design and develop core systems for an AI-native risk platform, focusing on backend architecture, data models, and scalable infrastructure while collaborating closely with various teams to understand and address real-world challenges.

Lead and mentor a team of developers, oversee cloud product delivery, drive engineering practices, and ensure high-quality standards while contributing to cross-functional initiatives.

Architect, develop, and evolve user-facing web applications and UI components, ensuring performance and maintainability while collaborating with design and back-end teams.

Design, build, and scale backend solutions for user acquisition and retention. Collaborate with teams and mentor junior engineers while maintaining high code standards.

The Senior Software Engineer will own development from design to deployment, maintain a Ruby on Rails monolith, and implement web scraping techniques. You'll collaborate with leadership and manage integrations while leveraging AI tools.

Lead a high-impact engineering team, oversee feature delivery and platform scalability, and improve technical maturity through modernization and AI tools.

As a Senior Engineer, you will lead technical initiatives, mentor peers, and improve platform reliability while delivering high-quality software solutions.

The Senior Software Engineer will build backend features for user-facing products, lead development processes, and collaborate across teams to enhance Pinterest's services.

As a Senior Software Engineer on Backend Platform, you'll own projects, enhance backend systems, and mentor junior developers while driving improvements in workflows.

As a Senior Software Engineer, you'll architect, build, and optimize both backend systems and user-facing experiences for an AI-native coaching platform, collaborating with cross-functional teams to deliver features end-to-end.

Design and build scalable APIs and services for an API-first platform in the HSM team, focusing on cryptographic solutions and collaboration with cross-functional teams.

Lead technical projects for product scaling. Design and maintain APIs and services, ensuring reliability and user experience while collaborating with product teams.

Design and develop embedded firmware and SDKs for connectivity SoCs, collaborating with teams and ensuring firmware quality through testing and debugging.

As a Senior Software Engineer, you will build software for carbon dioxide removal efforts, focusing on full-stack development and optimizing complex workflows.

Build and maintain backend-first automation systems for insurance servicing (endorsements, cancellations, renewals, document workflows). Design scalable APIs and data pipelines, ship rapid iterations, reduce manual agent work, collaborate with product and data to improve retention, and evolve microservice-based backend architecture.

The Senior Software Engineer will design, develop, and launch backend systems, support API lifecycle, and help manage team processes in a collaborative environment.

The Cloud Software Engineer will design distributed systems for observability, ensuring reliability and performance, while automating operational work and collaborating with teams.

Lead the development of decentralized applications in a blockchain environment, collaborating across teams to create intuitive user experiences and maintain blockchain integrations.

The Senior Backend Software Engineer will lead product development, maintain systems, design APIs, and mentor junior engineers while improving overall product quality.

As a Full-Stack Software Engineer at Burq, you will design, implement, and deliver scalable delivery solutions, focusing on API development and enhancing user experience based on feedback.

The Software Engineer II will develop voice applications for a cloud contact center platform, focusing on performance, scalability, and collaboration within an agile team.

As a Full Stack Software Engineer I at Wave, you will develop features, fix bugs, write clean code, implement tests, and collaborate within cross-functional teams.

As a Software Developer, you will drive technical solutions for insurance claims, improve code quality, and collaborate within teams to deliver features.

Lead development of Chorus AI, an agentic AI platform, by designing scalable systems, ensuring performance, and collaborating across teams while mentoring juniors.