Back End Software Engineer Jobs in Toronto, ON

Elevate your career by designing scalable distributed systems that empower AI/ML platforms. This hands-on leadership role requires collaborating with cross-functional teams to deliver cloud-native sol...

Grow your career with a dynamic engineering team focused on designing and building innovative security systems. Contribute from design to deployment, and mentor junior engineers while enhancing softwa...

Drive the development of innovative data platforms on AWS, enhancing performance and reliability. Collaborate with teams to deploy efficient data pipelines and ensure data integrity across products, w...

Accelerate growth by leading design and architecture of core systems, mentoring teams while ensuring outstanding performance and scalability across products that serve a global market...

Take ownership of innovative technology solutions that enhance investment operations. As a hands-on leader, drive engineering excellence, mentor teams, and foster collaboration in a dynamic Agile envi...

Serve as a key developer on our algorithmic software team, enhancing low-latency trading platforms. Collaborate with traders and leverage proprietary systems to innovate and optimize solutions in a fa...

Join a team that's shaping the future of gaming by leading engineering efforts for a top Roblox title. Drive daily execution, mentor talent, and enhance player experiences while collaborating with cro...

Join us as a Senior Full-Stack Software Engineer, where you'll lead modern application development, shape architecture, and foster a collaborative engineering culture while driving innovation and tech...

Lead the charge in building innovative, cloud-native applications for trading and risk management in Capital Markets, empowering teams with AI-driven solutions and fostering collaborative engineering...

Drive application modernization and architecture as you take ownership of scalable microservices. Collaborate with cross-functional teams to design, build, and enhance high-impact systems while mentor...

Shape the enterprise AI platform, empowering teams to build, deploy, and scale AI solutions securely. Drive hands-on leadership in platform engineering, MLOps, and agentic AI, solving complex infrastr...

Champion innovative back-end solutions by leading application design and development across diverse technologies, aligning with business objectives while providing consultancy to IT management and fos...

Transform developer experiences by designing innovative APIs and tools that facilitate seamless interactions between developers and AI agents. Collaborate with a skilled team to solve complex, high-im...

Innovate your career by guiding architectural vision across software and network platforms. Collaborate with teams to define strategies, drive technical leadership, and ensure operational excellence i...

Innovate robust AI services through designing and optimizing scalable solutions. Collaborate with cross-functional teams to enhance the performance and reliability of enterprise-grade applications, sh...

Create scalable AI services by designing and optimizing robust systems. Collaborate with experts, ensure high performance, and innovate in AI engineering, making a significant impact on enterprise sof...

Lead transformative AI solutions by architecting enterprise-scale systems, optimizing performance, and mentoring engineers to drive innovation and best practices across teams, ensuring robust AI servi...

Deliver innovative full-stack solutions by bridging engineering with ML operations, collaborating with cross-functional teams to enhance marketplace products, and scaling backend systems that connect...

Join a dynamic team empowering wealth managers by developing full-stack features and APIs using modern technologies. Contribute to Agile processes while enhancing portfolio workflows that support glob...

Join a team that's transforming People systems with AI-driven automation. As a key engineer, you'll design, build, and maintain integrations and workflows that enhance efficiency across HR platforms...

Engineer innovative software solutions by developing and enhancing user-facing features and backend services. Collaborate in an Agile team to deliver maintainable, scalable applications while taking o...

Develop innovative software solutions for video products. Collaborate with a dynamic R&D team to design, build, and test broadcast equipment applications using C/C++ and Java across Windows and Linux...

Innovate and shape the future of video software design by developing high-quality applications for broadcast equipment. Collaborate within dynamic teams on cutting-edge technologies for audio and vide...

Champion innovative data solutions by leading migrations and optimizing access patterns. Collaborate with product engineers to drive the evolution of our database infrastructure, contributing to robus...

Transform educational technology by leading engineering efforts to develop seamless integrations for top school districts, ensuring impactful and user-friendly solutions as part of a dynamic team...