Senior Full Stack Software Engineer Jobs in Markham, ON

Transform operational excellence and stability for clients as you engineer Azure-based SaaS environments. Collaborate with teams to drive automation, enhance reliability, and manage critical infrastru...

Champion high-performance systems engineering by ensuring optimal design, operation, and support of both Linux and Windows environments, leveraging cloud innovation and best practices to drive enterpr...

Drive innovation as you manage complex systems infrastructure across Linux and Windows environments. Lead technical research and develop best practices while mentoring others in your expertise within...

Lead efforts to optimize the reliability and performance of our cloud platform, engaging with customers and cross-functional teams to enhance systems while automating operations. Deliver high-quality...

Lead the charge in building scalable backend systems for an innovative e-commerce platform, ensuring seamless user experiences through robust integrations and high-performance architectures that drive...

Innovate Android experiences by designing, building, and maintaining user-friendly coupon features that enhance interaction and accessibility within app, web, and CRM platforms, while optimizing perfo...

Join a team that's driving innovation in software engineering by leading the development and implementation of scalable application systems. This role requires collaboration with cross-functional team...

Unlock potential by leading strategic CRM analytics initiatives and providing actionable insights through Salesforce. Collaborate across teams to enhance data integrity and drive data-informed decisio...

Innovate with cutting-edge technologies to design and develop the next-generation data analytics platform, enhancing trading and operational performance through robust software solutions and cross-dep...

Unlock your potential by engaging in full-stack development across diverse projects. Contribute to backend infrastructure and elevate developer experience using modern technologies while collaborating...

Lead the charge in developing scalable web applications using .NET and cloud technologies, collaborating on complex integrations, mentoring fellow developers, and ensuring code quality while driving i...

Develop and deliver scalable microservices architectures using AI techniques, Kubernetes, and Golang, while collaborating closely with teams to enhance network management solutions for diverse custome...

Inspire the evolution of scalable frontend systems across multiple product areas while collaborating with cross-functional teams to define technical strategy and improve user experience. Lead initiati...

Lead a dynamic team to design and implement innovative front-end solutions, enhancing AI-driven document interaction for a transformative automation platform. Collaborate closely with clients to optim...

Unlock your potential as a Senior Software Engineer II by architecting and implementing robust cloud infrastructure. Collaborate across teams to enhance automation, mentor peers, and drive infrastruct...

Innovate within a diverse, collaborative team to drive impactful software solutions in data engineering, focusing on building scalable web applications and mentoring junior talent...

Join a dynamic team to enhance cloud systems reliability and scalability, driving continuous improvement in a modern SaaS environment. Lead technical initiatives to optimize Kubernetes, CI/CD processe...

Accelerate progress at delivering enterprise-scale AEM backend solutions, leading technical discussions and driving modernization initiatives to enhance digital experiences. Collaborate with Agile tea...

Innovate solutions as a Full Stack Developer, collaborating with teams to design, build, and enhance integrated systems for treasure management, ensuring quality and efficiency throughout the developm...

Shape the future of fintech by architecting resilient payment systems processing millions daily. Lead technical delivery, drive operational excellence, and mentor engineers while ensuring state-of-the...

Drive the design and implementation of innovative data solutions, collaborating with cross-functional teams to enhance financial metrics and business processes through advanced technologies in a dynam...

Drive the development of robust, scalable data platforms that empower thousands of engineers and data practitioners. Lead the design of APIs, distributed systems, and automation frameworks, ensuring h...

Contribute to building scalable, real-time micro-services in Go, managing large datasets. Collaborate with cross-functional teams to deliver actionable insights that enhance user experience and drive...

Join a dynamic team to develop exceptional digital banking experiences on iOS. Collaborate with cross-functional teams, ensure quality through rigorous code reviews, and enhance the flagship mobile ap...

Join a team that's dedicated to scaling innovative enterprise solutions. Lead a senior engineering team while shaping architectural direction, promoting best practices, and collaborating across functi...