Staff Software Engineer Jobs in Thornhill, ON

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...

Engineer robust backend systems that enhance logistics efficiency, ensuring timely order fulfillment and shopper compensation. Collaborate across teams to drive platform best practices and elevate sof...

Drive innovation by owning customer-facing products end to end, leading technical strategy, and shaping product direction. Collaborate across teams to build AI-native experiences that enhance user eng...

Join a dynamic team as a Fullstack Software Engineer, driving innovative solutions by building REST APIs and customer-facing components. Collaborate remotely within Canada to enhance engineering proce...

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...

Elevate your career by building impactful software solutions across the stack. Collaborate with Product and Design to create user-friendly experiences while leveraging AI tools to enhance development...

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...

Lead the charge in enhancing user experiences across mobile and web platforms. Collaborate with cross-functional teams to deliver impactful projects, ensuring timely execution and operational excellen...

Engineer innovative cloud-native applications by designing, implementing, and improving secure solutions. Collaborate with cutting-edge technologies and mentor engineers to foster a culture of continu...

Transform enterprise financial systems by designing and developing scalable software solutions. Leverage your expertise in modern and legacy platforms to enhance reliability and support digital transf...

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...

Join us to lead full-stack projects in Identity and Access Management, enhancing security and user experience for MongoDB Atlas. Collaborate across teams to deliver innovative solutions while growing...

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...

Join a team that's dedicated to solving complex engineering challenges at scale. As a Staff Engineer, you'll influence architecture, mentor peers, and enhance our platform's reliability for millions o...

Optimize large-scale projects from discovery to launch, enhancing performance and scalability. Collaborate cross-functionally to solve customer challenges while promoting engineering excellence and ma...

Empower innovation by delivering resilient software solutions, driving data migration, and enhancing customer onboarding experiences. Collaborate in a dynamic team to build automation and support seam...

Champion the evolution of our data architecture by leading complex initiatives, mentoring engineers, and driving AI-enabled software practices to enhance our platform's analytics and reporting capabil...

Lead the development of innovative AI-driven software, owning full-stack features from backend services to user interfaces. Collaborate with cross-functional teams to enhance user experiences and shap...

Join a team that's driving complex projects from design to launch, tackling architecture challenges and mentoring engineers. Collaborate across teams to implement scalable solutions while ensuring cod...

Build scalable backend services and cloud infrastructure for a new authentication platform, driving innovation and reliability across multiple marketplaces while collaborating with a dynamic engineeri...

Shape the future of automotive software by leading backend services and frontend features, utilizing AI tools and modern programming languages to enhance dealer technology solutions across our compreh...

Play a key role in developing and maintaining full-stack web applications and APIs. Collaborate within a small team to design, implement, and support features, ensuring high-quality code and efficient...

Develop and refine algorithmic systems powering ad marketplace operations, leveraging your quantitative expertise to maximize advertiser value while balancing user experience and platform revenue in a...

Engineer and elevate our core product by developing innovative features, tools, and infrastructure while collaborating closely with a dedicated team to maintain high-quality standards and drive techni...

Champion large-scale software programs from concept to delivery, driving cross-functional collaboration and operational efficiency. Leverage expertise in software lifecycles and cloud architectures to...