Senior Full Stack Software Engineer Jobs in London, ON

Accelerate your career by designing and maintaining scalable backend services while collaborating cross-functionally. Enjoy a meaningful role in building reliable systems that enhance customer experie...

Develop, design, and deliver robust integrations that enhance data insights, bridging content performance with sales outcomes through innovative solutions using AWS, C#, and Go while collaborating wit...

Lead the charge in developing collaborative features and high-quality APIs that enhance user experiences across multiple teams, empowering customers and driving Vanta's growth in security and complian...

Join a team that's building innovative software solutions to streamline vendor security, enhance monetization processes, and drive customer engagement through impactful technology initiatives across m...

Champion the technical direction and lead complex projects as a Senior Software Engineer, mentoring a talented team while delivering high-impact products and infrastructure to scale our fast-growing b...

Drive innovation across the full stack in a senior role, championing end-to-end solutions for user interfaces, APIs, and integrations while fostering a collaborative environment focused on modernizati...

Unlock potential by designing and developing scalable cloud applications using React, Python, and AWS. Collaborate cross-functionally to deliver user-centric features while ensuring code quality and s...

Drive excellence in software development by crafting efficient, secure, and scalable solutions while collaborating within agile teams and mentoring peers to enhance client success and deliver high-qua...

Champion the development of cutting-edge dashboards that provide vital insights for risk analysis. Collaborate cross-functionally to build seamless frontend and backend components, ensuring high-quali...

Contribute to a dynamic team by building user-friendly front-end solutions using React and TypeScript, enhancing platform performance and user engagement. Collaborate with designers and engineers to c...

Lead the charge in building cloud-native infrastructure to enhance the developer experience for a dynamic team of engineers, enabling rapid, secure product development and fostering a collaborative en...

Transform cloud infrastructure by designing scalable, secure solutions using automation tools. Collaborate with cross-functional teams to enhance cloud capabilities and best practices, driving innovat...

Lead the charge in developing cutting-edge UI systems for a high-impact POS team. Collaborate across teams to enhance shared component libraries, drive cross-platform strategies, and elevate user expe...

Design and develop innovative application services by collaborating with development teams, addressing technical challenges, and leveraging modern technologies like Node.js, React, and Kubernetes to d...

Take ownership of developing innovative application services and collaborating with cross-functional teams to deliver exceptional software solutions. Leverage your expertise in modern technologies to...

Explore challenges in building a managed cloud service focused on high availability, scalability, and performance. Collaborate with engineers to develop complex solutions while enhancing customer succ...

Drive innovation as a Senior Software Engineer, architecting scalable, event-driven systems. Collaborate cross-functionally to enhance user experience, while mentoring team members and ensuring high e...

Discover the opportunity to enhance IoT applications and services as you lead development efforts, collaborate with cross-functional teams, and drive performance improvements for scalability and relia...

Drive the creation of a unified data platform, managing end-to-end designing, building, and operations. Collaborate with cross-functional teams while ensuring scalable architecture meets organizationa...

Empower your growth by designing and optimizing robust API services. Collaborate cross-functionally to build innovative backend applications and influence the technical landscape of distributed servic...

Join our innovative Platform team as a strategic Senior Engineer, enhancing core products through scalable services and optimized infrastructure while mentoring engineers and leading technical initiat...

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...

Lead the design and development of in-house systems to enhance the post-purchase journey. Own projects from inception to deployment, collaborating with teams to create scalable solutions that simplify...

Champion developer infrastructure solutions by optimizing workflows, enhancing build systems, and driving collaborative projects. Engage with diverse teams to tackle complex challenges in software dev...

Drive the evolution of Identity systems to support a multi-product strategy. Collaborate with engineering teams to design scalable solutions while ensuring quality and operational excellence within a...