Senior Backend Engineer Jobs in Toronto, ON

Empower your career by leading technical projects that enhance talent decision-making. Design scalable architectures and build secure, user-friendly tools that transform HR processes, collaborating wi...

Transform customer needs into scalable Salesforce solutions by leading technical design and development. Collaborate with teams to ensure high-quality implementations while mentoring engineers and dri...

Drive the development of robust APIs and data contracts for a large-scale ads platform, ensuring data integrity and system reliability. Collaborate across teams to enhance service performance and main...

Empower our engineering teams by leading technical recruitment efforts. Dive deep into candidate sourcing, build strong pipelines, and enhance the hiring process while ensuring a positive candidate ex...

Help us enhance Grafana's data source plugins, ensuring reliability and seamless integration for users worldwide. Collaborate with a dynamic team to deliver innovative solutions and improve observabil...

Lead the charge in engineering excellence by managing product-focused teams, ensuring quality delivery, and fostering leadership development while driving technical direction in a dynamic SaaS environ...

Shape the future of industrial platforms by leading a senior front-end team to build and maintain a cohesive UI for Litmus Edge, ensuring high performance and usability across multiple branded product...

Unlock potential by leading feature development and fostering innovation as a Full Stack Software Engineer with strong technical skills and a collaborative mindset. Drive projects while mentoring team...

Transform the landscape of Retail Media and AdTech by building and integrating innovative data solutions. Collaborate with cross-functional teams to enhance audience activation, attribution, and analy...

Drive innovation by developing and maintaining enterprise-grade applications across the full stack. Collaborate with cross-functional teams to deliver secure, reliable solutions while leveraging AI to...

Partner with us to architect and optimize our industry-leading software platform. Lead technical initiatives, mentor engineers, and drive best practices across full stack development to deliver high-q...

Drive innovation in fraud decisioning by leading cross-functional projects, mentoring engineers, and building robust systems. Collaborate with diverse teams to enhance fraud-fighting capabilities and...

Develop reliable backend systems and platforms that empower engineers. Own capabilities from design to production, enhance performance, and collaborate across teams to improve developer experience and...

Contribute to the development of a robust Kubernetes control plane, enhancing multi-cloud infrastructure and driving scalable architecture for enterprise-grade cloud services...

Optimize large-scale LLM inference by building robust distributed systems. Collaborate across the stack to enhance performance, reliability, and user experience, while driving innovative solutions in...

Unlock potential by joining our dynamic Engineering team to enhance database performance and reliability. Collaborate cross-functionally, tackle production issues, and leverage cloud technologies to d...

Unlock potential by leading observability initiatives, enhancing platform stability, and collaborating with cross-functional teams to implement robust monitoring solutions that support rapid software...

Lead strategic sales initiatives by identifying and closing opportunities within key accounts, driving product adoption, and collaborating cross-functionally to enhance customer satisfaction and achie...

Join a team that's redefining digital experiences by developing large-scale WordPress websites and applications. Collaborate with cross-functional teams to deliver high-performing solutions while ment...

Drive impactful backend solutions for our logistics network, owning systems from design to deployment. Collaborate with cross-functional teams to deliver robust services that enhance courier operation...

Shape the future of data engineering by leading our unified Data & AI function. Drive the architecture, governance, and operational excellence needed to support AI and ML products, while building a hi...

Lead and develop engineering teams for established booking-management products, ensuring stability, performance, and quality. Collaborate with cross-functional teams to prioritize and deliver impactfu...

Join a team that's at the forefront of Industrial IoT! As a Senior Software Engineer, you'll develop robust C++ and Golang connectors for seamless communication with PLCs and control systems, enhancin...

Engage in full stack development, delivering end-to-end features across React, Next.js, Python, and Node.js. Collaborate with a dedicated team to integrate digital health devices and ensure quality an...

Join a team that's redefining advertising technology by owning the service layer for critical data entities. You'll ensure data accuracy and consistency across systems, driving impactful solutions in...