Software Development Engineer in Test (SDET) Jobs in Toronto, ON

Drive your career with a hands-on role that bridges technical deployment, integration, and customer engagement. Collaborate with teams to deliver tailored solutions, troubleshoot complex issues, and e...

Develop and implement safety-critical embedded software solutions, mentoring junior engineers while collaborating across disciplines to ensure high-quality designs and documentation. Lead complex subs...

Contribute to accessibility efforts by enhancing the core Gecko rendering engine, ensuring a more inclusive web experience through collaboration, coding, testing, and problem-solving with the passiona...

Elevate customer engagement by leading integration projects for a cutting-edge reinforcement learning platform. Drive technical direction and build robust data pipelines to deliver personalized recomm...

Shape innovative software solutions in a dynamic environment, collaborating with portfolio managers and traders to deliver projects efficiently while enhancing trading capabilities and scalability thr...

Join a dynamic team to deliver innovative on-prem and cloud applications in financial services. Collaborate across functions, drive quality, and leverage your expertise in AWS, NodeJS, and React to en...

Accelerate progress at cloud infrastructure by automating CI/CD pipelines, enhancing deployment processes, and ensuring system reliability across Azure and AWS environments while collaborating with cr...

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...

Explore a dynamic role in security engineering, focusing on cloud security, compliance, and risk management. Collaborate with cross-functional teams to enhance security measures and automate complianc...

Join a team that's redefining energy solutions by architecting robust data pipelines. Collaborate with product teams to optimize data ingestion and ensure reliability, supporting analytics and AI init...

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...

Transform the future of mobile development by leveraging AI to enhance marketplace experiences. Collaborate with cross-functional teams to design, build, and ship high-quality Android applications tha...

Drive innovation by developing robust software solutions, collaborating with teams, and enhancing product performance through clean coding practices and automation. Engage in a dynamic environment tha...

Elevate your career by developing innovative software solutions, collaborating with teams, and enhancing product performance through clean coding and automation. Play a key role in driving technology...

Lead the charge in designing and implementing AI-powered solutions, leveraging Azure AI services and GenAI technologies. Collaborate with clients to translate needs into successful, scalable AI strate...

Lead and develop engineering teams for established booking-management products. Drive product improvements while ensuring stability, performance, and operational excellence. Foster a collaborative env...

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...

Elevate your career by shaping innovative gameplay systems across diverse genres. Join a dynamic team focused on prototyping and refining engaging experiences for Netflix Games, leveraging cutting-edg...

Empower innovation by collaborating with cross-functional teams to enhance and support the Data & AI platform. Drive operational efficiency, ensure platform reliability, and contribute to automation i...

Unlock potential by managing the commercial aspects of infrastructure projects. Drive cost planning, contract administration, and risk management in a dynamic environment, collaborating with diverse t...

Drive innovative solutions by leveraging machine learning to analyze data, solve business challenges, and communicate insights effectively across teams, enhancing decision-making and operational effic...

Transform healthcare technology by designing and building scalable software solutions. Collaborate with cross-functional teams to enhance application delivery, improve system reliability, and leverage...

Help us enhance user experience by developing and maintaining Firefox features for OS integration. Collaborate with a distributed team to tackle complex engineering tasks and contribute to a high-qual...

Lead the design and development of enterprise ETL solutions, ensuring data quality and integration across systems. Collaborate with cross-functional teams to optimize data pipelines and support analyt...

Champion innovative browser technologies by designing experiments, investigating performance, and implementing engine-level changes. Collaborate closely with a small team to enhance browser behavior a...