Back End Software Engineer Jobs in London, ON

Shape the future of payments by architecting resilient, mission-critical systems that handle millions of transactions daily. Lead technical delivery and operational excellence while fostering engineer...

Transform enterprise solutions by leading the modernization of core mainframe platforms, ensuring their reliability and integration with digital ecosystems while setting engineering standards and opti...

Innovate robust automation systems to enhance user experience in the insurance sector. Guide your team through code evolution, AI integration, and scalable architecture to transform fragmented process...

Transform our automation systems into robust, fault-tolerant frameworks that efficiently scale and adapt to changes, enhancing user experience in a technology-driven insurance marketplace with million...

Champion the evolution of automation systems to create reliable, scalable solutions for complex insurance transactions, collaborating closely with engineers to implement innovative, fault-tolerant arc...

Innovate the automation framework for a growing insurance platform, driving scalable and fault-tolerant solutions while collaborating closely with a talented team to enhance user experience and stream...

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...

Elevate backend capabilities by designing robust ad delivery systems that seamlessly scale in a high-traffic environment, ensuring optimal performance and reliability while collaborating with diverse...

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...

Join a team that's passionate about developing cutting-edge cybersecurity solutions. As a Senior Full Stack Software Engineer, you will create robust software, drive projects across the stack, and men...

Champion the development of a new web application, utilizing your full-stack expertise in React and TypeScript while enabling seamless migration and authentication through Microsoft APIs, all within a...

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...

Shape robust enterprise cloud infrastructure by leveraging modern technologies to enhance system reliability and efficiency, while collaborating closely with a progressive engineering team committed t...

Drive your career forward by joining a cross-functional team to build impactful tools and integrations. Collaborate with engineers in creating scalable solutions while enhancing our platforms and work...

Unlock your potential by building impactful SEO features that enhance search visibility and drive organic growth. Collaborate across teams to deliver end-to-end solutions with a focus on performance a...

Drive the growth and direction of cross-functional engineering teams, guiding talent to achieve ambitious goals while ensuring robust data architecture and infrastructure, all in a collaborative, incl...

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...

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...

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...

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...

Advance backend solutions by building and scaling a robust Laravel platform for a fast-paced gaming startup, enhancing services that impact millions of users...

Oversee the design and evolution of large-scale systems, providing technical leadership, evaluating architectures, and creating actionable roadmaps to enhance system reliability and scalability across...

Lead a talented engineering team in developing AI-driven catalog enrichment systems. Oversee the creation of scalable platforms and pipelines that enhance product data accuracy, driving impactful solu...