Top Software Engineer Jobs in Toronto

The Senior Software Engineer will design and build scalable distributed solutions, develop micro-services and APIs, and mentor feature teams.

Design and develop software applications for logistics and supply chain operations, collaborating with teams to enhance service offerings and ensure robust functionality.

The Senior Software Developer will enhance public web properties, modernize technology, collaborate with teams, and mentor junior developers while ensuring code quality and project delivery.

As a Junior Software Engineer, you'll develop full stack features, integrate AI models, and participate in architecture discussions while working with Python, React, and AWS.

Lead design and development of full stack features for AI-powered applications, architect AI/ML systems, and mentor engineers.

Develop AI solutions to enhance developer productivity, create agentic systems for code review, and mentor junior engineers. Design workflows and evaluate systems using statistical models, ensuring integration with developer tools.

Develop new products for fraud detection, build seamless extensions for merchant onboarding, enhance architecture, and research eCommerce platforms.

Design and develop customer-facing web and backend services, collaborate with UX/UI designers, and ensure code quality in the Mobile Game Tech organization at Zynga.

As a Staff Software Engineer on the New Products team, you'll build and launch innovative technology to improve workflows for personal injury cases, impacting millions of lives.

As a Senior Software Engineer on the New Products team, you'll build and launch new technologies that improve personal injury workflows, impacting victims' lives directly.

Lead the Task Platform team at Lime, optimizing business functions like labor planning and task routing while mentoring engineers and collaborating across teams.

The role involves developing AI/ML features, collaborating with teams, optimizing model performance, and maintaining robust software engineering practices.

The Staff Software Engineer will drive architectural vision, design large-scale systems, mentor engineers, and collaborate across teams to enhance enterprise functionality and services.

As a Senior Software Engineer, you'll design and build provisioning capabilities for B2B customers, mentoring others while ensuring scalable services.

As a Senior Software Engineer, you will design and implement large-scale distributed systems, mentor engineers, and enhance Auth0's architecture and platform for secure code execution.

Join Clio as a Staff Software Developer in the Payments domain, building scalable web applications and mentoring teams to enhance legal professionals' financial management.

The Senior Software Engineer will design and build scalable microservices, implement frameworks, maintain CI/CD pipelines, and collaborate with teams to enhance Okta's services architecture.

As a Senior Software Engineer, you'll design and maintain Ruby on Rails services for payroll and employee experiences, collaborating with design and product teams to deliver impactful features.

The Senior Backend Engineer at Speechify will focus on backend development, enhancing infrastructure efficiency, optimizing product flows, and deploying high availability applications, especially in AI-driven audio solutions.

The Sr. Software Engineer II will develop backend services using .NET Core, integrate Clover payment services, and ensure secure and scalable payment solutions.

As a Senior Software Engineer, you'll lead the design and development of web applications, mentor peers, and ensure high-quality, secure code using Ruby on Rails, GraphQL, and React.

As a Backend Software Developer for the Payments team, you will innovate and scale the checkout/payment platform while collaborating with cross-functional teams. Responsibilities include designing scalable systems, API development, and driving product changes through metrics analysis.

As a Senior/Staff Software Engineer, you'll architect and implement scenario frameworks for simulation software, collaborate on development, and ensure code quality and API design.

The Senior Software Developer will design and enhance analytics capabilities within the Elasticsearch project, focusing on ES|QL functionality. Responsibilities include research, architecture, and collaboration on data structure improvements alongside other engineering teams.

Build and improve the Whop web app, focusing on user experience, rapid prototyping, and clean coding with React, TypeScript, and Rails.