Senior Backend Engineer Jobs in Thornhill, ON

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...

Empower innovation by leading full-stack engineering teams to design scalable applications. Collaborate across functions to drive AI adoption and enhance workflows, while mentoring engineers and shapi...

Innovate customer experiences by leading full-stack development efforts, mentoring junior engineers, and collaborating cross-functionally to deliver scalable AI-powered applications that drive growth...

Elevate your career by leading the technical strategy for mobile growth. Drive user engagement and revenue through innovative Android app development, collaborating with cross-functional teams to enha...

Explore innovative software solutions by designing and implementing API integrations and LLM-powered applications. Collaborate with cross-functional teams to deliver high-quality products while mentor...

Build scalable cloud-native applications using Java and Microsoft Azure. Engage in designing, developing, and supporting APIs and integration services while leveraging modern technologies and DevOps p...

Shape the future of healthcare technology by engaging with clients, translating complex data solutions into business value, and collaborating across teams to drive innovation and success in the indust...

Transform raw legal and medical data into impactful machine learning models. Collaborate with experts to enhance our proprietary platform using ML, NLP, and generative AI, driving measurable improveme...

Drive digital transformation by leading API development and complex solutions. Collaborate with teams to enhance operational efficiency and mentor junior developers while embracing modern technologies...

Transform the future of warehouse management software by leading .NET development, enhancing architecture, and collaborating with cross-functional teams to deliver innovative solutions and improve per...

Accelerate progress at the forefront of cloud technology by architecting scalable infrastructures, automating CI/CD processes, and enhancing operational excellence through collaboration and innovation...

Elevate electrical design by leading innovative solutions for diverse projects. Utilize your expertise to coordinate with multidisciplinary teams, ensuring code compliance and delivering high-quality...

Champion the evolution of our billing systems by leading a dynamic engineering team. Drive strategy, ensure accuracy, and collaborate across departments to enhance customer trust as we scale our usage...

Champion innovative solutions by building end-to-end systems in challenging environments. Collaborate with cross-functional teams to create impactful operator interfaces and ensure robust data process...

Innovate and enhance user experiences by designing and developing robust software solutions. Collaborate with cross-functional teams to deliver impactful projects while mentoring junior engineers and...

Champion payroll excellence by executing accurate, compliant payroll operations across multiple clients, enhancing service delivery, and driving process improvements while collaborating with HR and fi...

Empower AI observability by delivering end-to-end solutions, collaborating with cross-functional teams to enhance user experiences and insights into agent performance, costs, and errors, while navigat...

Transform database systems through innovative architecture and automation, enhancing reliability and scalability. Collaborate across teams to simplify complex infrastructures while driving performance...

Drive backend services innovation by leading an engineering team, enhancing data integration on AWS, and ensuring operational excellence through structured vendor transition and improved engineering p...

Engage in a hands-on role to enhance security across products and infrastructure, collaborating with leadership to prioritize and execute critical security initiatives while ensuring compliance and ri...

Lead the charge in building a robust data foundation, ensuring data governance and accessibility while managing a high-performing team. Drive analytics initiatives and collaborate across functions to...

Unlock your potential in a senior electrical engineering role, leading innovative designs for complex building projects. Collaborate with multidisciplinary teams, mentor junior engineers, and drive su...

Lead the charge in designing innovative electrical systems for complex building projects, collaborating with multidisciplinary teams, mentoring junior engineers, and ensuring compliance with industry...

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...