Senior Full Stack Software Engineer Jobs in London, ON

Join us to evolve and automate a complex insurance marketplace, enhancing systems for resilience and scalability while orchestrating multi-step transactions with external interfaces. Be a key player i...

Transform our automation systems into a stable, scalable framework. Lead teams in refactoring complex logic and embracing AI-driven tools to enhance user experience and expand our customer base. Drive...

Elevate our automation systems by refactoring complex integrations into scalable, resilient solutions, while leading a team to harness AI-first approaches for a user base expansion from 5M to 50M...

Empower our data infrastructure as a Senior Data Engineer, driving scalable solutions that support product enhancements. Collaborate across teams to build robust data pipelines and innovate with AI to...

Shape the future of smart home technology by developing scalable, secure backend services and APIs with a focus on real-world outcomes. Collaborate with a high-caliber team and own projects from desig...

Collaborate to design and enhance a secure identity platform, ensuring reliable authentication and authorization systems that support our products and customer needs, while working with a dedicated te...

Lead the charge in delivering Workday solutions, overseeing project lifecycles from inception to handover while fostering client relationships and coordinating diverse teams for optimal performance an...

Transform the employee experience by leading a dynamic team in developing scalable software solutions that enhance performance management and growth for customers and their teams. Engage in full-stack...

Elevate your career by developing high-performing software in an agile team environment, where you will make vital design decisions, mentor teammates, and engage with various stakeholders to drive inn...

Join us to architect and maintain cutting-edge crypto custody infrastructure, ensuring security and scalability. Leverage your expertise to collaborate cross-functionally and drive innovation in block...

Shape the future of enterprise learning solutions by empowering organizations through customer-focused sales engineering, ensuring alignment of technology with growth objectives and driving impactful...

Architect AI-enabled applications, modernize legacy systems, and ensure compliance while leading collaborative teams and engaging federal stakeholders. Foster secure, innovative software solutions uti...

Lead the strategy and operations of Developer Environments, enhancing engineer productivity and system reliability while mentoring a high-performing team. Collaborate across engineering to implement s...

Help us build the next evolution of our platform by collaborating within a dynamic team of developers, product managers, and designers to enhance digital solutions and optimize user experience using c...

Transform healthcare data into actionable insights by developing scalable ML solutions. Collaborate with cross-functional teams to drive innovation in data integration and model deployment, ensuring h...

Innovate with us to enhance applications using AI-native workflows. Join our collaborative team to implement and maintain high-quality solutions while continuously learning and growing in your softwar...

Drive mobile development excellence by building innovative features in React Native, utilizing AI tools, and collaborating across teams to enhance user experiences for thousands of drivers across Nort...

Empower enterprise customers through value-driven solution selling, leveraging technical expertise and collaboration with sales teams to deliver impactful outcomes that enhance business success and fo...

Empower progress at a leading data platform by designing scalable solutions that enable effective data processing and governance, supporting multiple teams. Join a foundational team to build a cohesiv...

Reimagine developer productivity by building and optimizing innovative CI/CD tools that empower PlayStation teams globally, ensuring seamless delivery across diverse platforms while enhancing infrastr...

Help us solve complex problems as a Sr. Software Engineer driving impactful solutions. Collaborate with cross-functional teams to design and develop innovative software for a platform used by Fortune...

Join a team that's shaping the future of AI by architecting robust systems that integrate foundational models. Drive innovative solutions in a fast-paced lab, translating business needs into scalable...

Build engaging gameplay features, collaborate with a cross-functional team, and enhance the player experience for millions in a fast-paced environment, driving innovation and technical excellence...

Build a powerful capital orchestration platform, enhancing transaction reconciliation and linking diverse data systems. Collaborate across departments to design superior processes and experiences whil...

Join a team that enhances our platform by developing features for code deployment, integrating with VCS providers, and ensuring performance excellence, all while using modern technologies in a collabo...