JavaScript Engineer Jobs in Toronto, ON

Engineer quality improvements by driving testing excellence and mentoring junior engineers. Collaborate with cross-functional teams on manual and automated testing, ensuring robust validation of featu...

Advance your career by leading cross-disciplinary projects, collaborating across teams, and driving engineering excellence while ensuring safety and compliance throughout the project lifecycle. Your e...

Drive the development of scalable backend systems for cutting-edge crypto trading products. Collaborate with cross-functional teams to ensure optimal performance and launch innovative solutions in a f...

Optimize backend systems by leveraging your expertise in microservices and Java technologies. Lead technical design and development initiatives while mentoring developers, ensuring innovative solution...

Execute complex engineering projects while ensuring safety, quality, and compliance. Lead cross-functional teams in manufacturing, procurement, and project controls to meet objectives on time and with...

Drive product strategy in a dynamic startup, leading self-serve B2B SaaS initiatives from concept to launch while enhancing user experience through collaboration and data-driven insights...

Optimize mobile experiences by leading the development of innovative iOS features. Collaborate cross-functionally to architect scalable solutions while employing best practices, driving performance, a...

Lead the charge in cutting-edge security research, identifying and validating vulnerabilities in AI-powered DevSecOps platforms, while shaping innovative security practices for millions of developers...

Drive the technical vision and architecture for security products while leading a high-caliber engineering team. Engage hands-on in coding, mentoring, and innovating to shape the platform's future thr...

Create a cutting-edge money movement platform using AI-driven engineering. Lead a squad, own architecture, deliver integrations, and ensure 24/7 reliability as you shape the future of national and int...

Lead an AI-driven team to design and build innovative money movement platforms. Own architecture and integrations while ensuring security, availability, and compliance in a fast-paced financial enviro...

Design and implement robust cloud security measures that guard company data and applications. Collaborate with teams to ensure compliance, assess risks, and advocate for secure cloud architecture acro...

Elevate digital design processes by managing infrastructure for CI, automated quality gates, and AI-driven reviews. Gain mentorship and grow into digital design ownership over 18-24 months while drivi...

Own complex backend initiatives to enhance Git data storage systems, driving performance, reliability, and operational excellence. Collaborate cross-functionally to deliver innovative solutions while...

Oversee construction surveying activities to ensure compliance with design specifications. Provide accurate layout, elevations, and grade checks throughout project phases to facilitate successful cons...

Drive the development and delivery of enterprise systems, enhancing business processes with cutting-edge technology. Collaborate cross-functionally to improve efficiency and mentor a skilled team to a...

Lead the development of scalable services in a cloud-based environment, enabling advertisers to analyze multi-dimensional data sets. Collaborate with cross-functional teams to enhance platform capabil...

Join a team that's redefining industry standards by leading full-stack development and AI adoption. Inspire innovation while working on scalable solutions that enhance workflows and elevate engineerin...

Help us build innovative AI features from concept to production while enhancing model quality and collaborating with teammates to create impactful solutions in a dynamic, enjoyable work environment...

Unlock potential by collaborating in shaping innovative and safe rail systems. As an integral part of our Rail & Transit team, you'll lead engineering projects, mentor juniors, and enhance technical s...

Empower your career by joining a collaborative team dedicated to advancing rail signaling systems. Contribute to innovative projects while developing your expertise in a dynamic and supportive consult...

Transform the customer onboarding experience in local government with engineer-led implementations. Collaborate on technical challenges, automate key processes, and ensure data integrity while buildin...

Champion the design and implementation of advanced Azure infrastructures and identity solutions, guiding clients through complex engagements while mentoring teams and contributing to Microsoft alignme...

Advance grid automation reliability initiatives, ensuring optimal performance of embedded systems in energy management and protection. Collaborate with cross-functional teams to enhance safety, compli...

Lead the charge in developing and operating platform products, ensuring reliability and optimal release practices while driving engineering standards. Collaborate across teams to enhance delivery and...