Staff Software Engineer Jobs in Toronto, ON

Advance your career as a Senior QA Engineer, driving quality in complex digital products. Collaborate with cross-functional teams to design automated tests, integrate quality checks, and leverage AI t...

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...

Optimize our data activation platform by designing scalable, high-performance backend systems. Collaborate with cross-functional teams to enhance user experience and drive innovation in cloud data sol...

Join a dynamic team to innovate and develop cutting-edge web applications for contractors. Drive technical excellence and collaborate across functions to redefine the home renovation industry while su...

Shape the future of data engineering by leading innovative solutions and driving best practices across teams. Collaborate with stakeholders to deliver scalable data products while mentoring engineers...

Lead the charge in designing and implementing advanced network security solutions, ensuring robust protection of critical infrastructure and data assets while collaborating with cross-functional teams...

Transform complex CRM systems by developing, testing, and maintaining applications. Collaborate with IT professionals throughout the software development lifecycle to ensure seamless integration and f...

Transform raw legal and medical data into impactful machine learning models. Collaborate with experts to enhance our proprietary platform using ML, NLP, and generative AI, driving measurable improveme...

Elevate product security by driving the roadmap, identifying vulnerabilities, and collaborating with engineering to enhance secure architectures across platforms, ensuring robust protection and compli...

Lead the charge in ensuring top-tier quality for critical payment systems, focusing on Electronic Funds Transfer and Real-Time Rail ecosystems. Drive automation, validation, and compliance across dive...

Unlock potential by ensuring the quality of critical payment systems through hands-on testing, automation, and collaboration with cross-functional teams, focusing on EFT and RTR ecosystems for seamles...

Lead the design and implementation of complex railway signaling software, ensuring adherence to safety and performance standards while mentoring teams and driving innovation throughout the software de...

Shape the future of mobile financial services by designing and developing robust, high-quality full-stack solutions. Collaborate with cross-functional teams while leading architectural decisions and m...

Accelerate progress at the forefront of data engineering, leading the design and evolution of enterprise data platforms. Drive strategic advancements in technology governance and analytics while manag...

Join a team that's redefining software development by designing and maintaining scalable Java applications. Collaborate with skilled engineers to innovate and optimize solutions that drive impactful r...

Empower your career by bridging RF cyber-research and software implementation. Lead multidisciplinary teams to define system architectures and convert findings into actionable solutions for cutting-ed...

Transform application security by owning project delivery, identifying risks, and collaborating with engineering teams. Drive secure design practices and contribute to incident response, ensuring robu...

Unlock your potential by leading innovative ICT and Physical Security projects, collaborating with diverse teams to deliver cutting-edge solutions while ensuring high-quality outcomes and exceptional...

Shape the identity and authorization framework for a leading platform, designing fine-grained access controls and credential systems to enhance enterprise security and governance while ensuring high p...

Join our innovative AI Solutions team to transform business needs into impactful AI applications. Leverage your expertise in software development and automation to deliver cutting-edge solutions that...

Drive the technical oversight of outsourced hardware development, ensuring compliance and quality standards are met. Collaborate with external partners while contributing hands-on to design and valida...

Lead the charge in driving enterprise transformation initiatives that enhance operational efficiency and leverage AI technologies. Collaborate with senior executives to implement strategies that fuel...

Elevate your career by managing compliance programs, including ISMS and audits. Collaborate across teams to drive security initiatives, ensuring alignment with ISO 27001 and SOC 2 standards. Design an...

Take ownership of impactful projects, designing and implementing robust backend systems with a high-performing team. Collaborate, innovate, and contribute to a culture of speed, quality, and continuou...

Drive impactful product strategies for Canada’s financial market, collaborating with cross-functional teams to tailor offerings and enhance user experiences. Lead initiatives that democratize finance...