Back End Software Engineer Jobs in Toronto, ON

Drive innovation in Stripe's authentication ecosystem by enhancing our IAM Login Services. Collaborate across teams to optimize security features, expand OAuth offerings, and support AI integration fo...

Drive the evolution of Stripe's authentication stack as a Backend Engineer, enhancing security and scalability while collaborating with teams to deliver innovative IAM solutions supporting enterprise...

Drive innovation in full-stack web and mobile product development, leading complex projects and shaping technical direction. Collaborate with cross-functional teams to enhance user experience and ensu...

Lead the charge in developing scalable solutions for a high-impact e-commerce platform, driving innovation and collaboration across teams to enhance user experiences and optimize technology systems...

Join our dynamic team to drive backend engineering excellence, focusing on scalability and performance. Own complex projects and collaborate with cross-functional teams to deliver impactful solutions...

Join a team that's shaping the future of connected hardware by designing reliable services and APIs. You'll ensure data integrity and operational excellence, enabling seamless integration for customer...

Design scalable data solutions, enhance off-platform integrations, and lead cross-team collaborations. Drive architecture modernization and AI-first initiatives while mentoring engineers and optimizin...

Innovate your career by leading the development of backend systems and APIs that empower customer interactions. Collaborate across teams to drive technical solutions and mentor engineers, ensuring sea...

Shape the future of insurance technology by developing AI-driven full stack solutions. Collaborate across teams to innovate and implement intelligent systems that enhance user experience and streamlin...

Champion the development and operational deployment of vehicle firmware, leveraging IoT data to enhance fleet safety and efficiency through collaborative efforts with cross-functional teams...

Elevate software engineering by designing and maintaining microservices that drive service connectivity. Collaborate with Product Management to create impactful solutions that enhance both customer ex...

Elevate the gaming experience by architecting and developing core backend services. Collaborate with a dynamic team to enhance Zynga's Payments platform, ensuring seamless integration and optimal perf...

Robinhood is seeking a Senior Data Engineer to build and maintain foundational datasets that power decision-making across the company. The role involves creating scalable data pipelines and collaborat...

Transform the architectural vision of a fintech platform by leading the design and implementation of scalable systems. Drive technical excellence and mentor teams to innovate and enhance the financial...

Champion the development of cutting-edge AI infrastructure, tackling complex challenges in secure code execution, agent state management, and resource management to enable scalable autonomous AI agent...

Champion innovation by collaborating with cross-functional teams to design and implement robust backend systems, enhancing user experiences across multiple platforms while driving growth and operation...

Shape the future of data engineering by leading our unified Data & AI function. Drive the architecture, governance, and operational excellence needed to support AI and ML products, while building a hi...

Innovate with us to shape the future of our web console. As a Frontend Engineer, you'll drive architecture, enhance user experience, and collaborate across teams to deliver secure, scalable solutions...

Drive the evolution of financial technology by developing innovative solutions for cryptocurrency services, collaborating with a dynamic engineering team to shape the future of wealth management for C...

Elevate your career by contributing to core CIAM capabilities, building secure backend services for customer authentication. Collaborate with experienced engineers to deliver reliable identity feature...

Elevate your career by joining a dynamic engineering team focused on building a scalable Authentication as a Service platform. Collaborate on backend development, automated testing, and quality assura...

Join a team that's transforming software development through innovative cloud solutions, CI/CD practices, and AI integration. Leverage your expertise to enhance developer tooling and optimize producti...

Elevate engineering excellence by guiding technical strategy and best practices across teams. Lead architectural vision, ensure reliability and security, and foster collaboration to build a cutting-ed...

Elevate the checkout experience by leading frontend engineering initiatives. Drive technical strategy, collaborate across teams, and foster a culture of quality while ensuring operational excellence a...

Optimize your career by architecting high-performance backend systems for a leading data platform. Drive innovation in cloud data activation, collaborating with cross-functional teams to enhance user...