Senior Backend Engineer Jobs in Thornhill, ON

Empower your career by leading the development of high-availability backend systems. Collaborate with cross-functional teams to drive innovation, solve complex problems, and foster a culture of qualit...

Drive cost transparency and governance across our cloud and AI infrastructure. Lead automation and process design for a multi-cloud environment, influencing overall cost strategy while ensuring operat...

Transform client experiences by leading a cross-functional team as a Senior Full Stack Engineer, driving technical solutions and product enhancements while operating independently during U.S. hours to...

Shape the future of digital assets by designing and building robust APIs and services. Collaborate with cross-functional teams to enhance user experiences and drive innovation in a fast-paced environm...

Take ownership of API development, optimizing performance and reliability for a high-traffic platform. Collaborate on critical infrastructure, enhance user experience, and implement robust security me...

Join a team that's shaping the future of AI by enhancing user experiences on the Cohere Dashboard. Collaborate with talented engineers to build resilient systems and craft intuitive interfaces that em...

Transform your career by enhancing our CMS and web platform to drive effortless content management experiences, optimizing performance and reliability for both diners and restaurateurs in a collaborat...

Innovate billing and revenue infrastructure to drive strategic growth. Own end-to-end processes, collaborate with cross-functional teams, and ensure a seamless customer experience while enhancing oper...

Champion advanced software development practices using AI and automation, enhancing efficiency and quality in delivering innovative SaaS solutions within the dynamic real estate technology space...

Unlock potential by leading our platform engineering efforts, enhancing infrastructure, security, and CI/CD processes. Drive innovation and reliability as you build scalable solutions that empower pro...

Innovate backend solutions for scalable web products, collaborating with cross-functional teams to enhance user experience and deliver high-quality code. Mentor junior engineers while tackling complex...

Elevate your career by developing scalable backend systems and architectures. Collaborate cross-functionally to solve complex problems, mentor peers, and drive impactful projects in a hybrid work envi...

Elevate your career by designing scalable backend systems that enhance customer engagement and streamline growth. Leverage your expertise to shape impactful solutions in a collaborative, remote-first...

Join a team that's redefining app quality by enhancing our AI Moderation product. As a Senior Full Stack Engineer, you'll drive backend improvements and collaborate across teams to deliver reliable, s...

Join a team that's shaping the future of global payments. You'll design innovative products, tackle complex challenges, and mentor fellow engineers while collaborating across teams to enhance our infr...

Design and develop scalable backend applications in a collaborative, remote environment. Engage with cross-functional teams to enhance software quality and mentor peers while ensuring high performance...

Elevate your career by shaping the technical direction of backend systems across multiple domains. Collaborate with diverse teams to drive architectural decisions, enhance product workflows, and mento...

Drive the evolution of a core recommendations engine into a scalable, modern architecture. Lead backend development efforts that enhance AI-driven marketing solutions, ensuring system reliability and...

Lead the architectural evolution of a core recommendations engine, enhancing scalability and performance while collaborating with cross-functional teams to drive impactful AI-driven marketing solution...

Innovate robust backend solutions for a behavioral intelligence platform, turning customer signals into actionable marketing triggers. Collaborate cross-functionally to build scalable systems that enh...

Lead the charge in designing and building impactful backend services and APIs that enhance customer experiences across multiple products, collaborating closely with cross-functional teams in a dynamic...

Lead a dynamic team as a Senior Backend Engineer, specializing in .NET and GCP. Drive software quality and innovation while mentoring developers and managing client relationships in a collaborative re...

Join us to design, build, and maintain critical telemetry systems, ensuring reliability and performance while collaborating with a diverse team in a remote-first environment. Drive projects from ideat...

Join us to lead the design and development of scalable enterprise applications, leveraging your expertise in full-stack technologies and cloud solutions while providing technical guidance and fosterin...

Transform the Kubernetes landscape by architecting and evolving a scalable EKS platform. Collaborate cross-functionally to enhance reliability, enforce standards, and drive automation, ensuring seamle...