Senior Front End Software Engineer Jobs in Markham, ON

Transform technology solutions by designing scalable architectures that meet business goals. Collaborate with cross-functional teams to create innovative strategies and mentor others in architectural...

Shape the future of cybersecurity by driving Go development for our global Endpoint Agent. Collaborate in a fast-paced, remote environment, while delivering scalable, robust software solutions that ad...

Help us design and maintain robust customer deployment tools to ensure high performance and stability for our machine learning infrastructure while enhancing scalability and security...

Advance cloud innovation by leading the implementation of CI/CD pipelines and core infrastructure components, enhancing self-service capabilities and influencing architectural design to support cloud...

Champion the design and development of scalable AI systems, leveraging advanced ML models and Large Language Models to solve complex business challenges while mentoring junior developers and driving b...

Champion product outcomes across multiple portfolio companies, driving measurable impact through hands-on leadership. Collaborate with GMs and operators to develop strategies that transform startups i...

Develop and architect the go-to-market engine, integrating sales and marketing systems. Own lead routing, automation, analytics, and more to drive revenue. Collaborate across functions to enhance grow...

Pioneer data-driven innovation by designing and implementing secure, scalable backend solutions that empower enterprise-wide data discovery and governance. Collaborate across teams to enhance analytic...

Champion innovative data solutions by leading scalable architectures, driving data governance and mentoring engineers to enhance organizational performance and data quality across all projects...

Engage in a critical hands-on role managing a portfolio of technical data and AI products. Drive product development from concept through launch while collaborating with stakeholders to translate comp...

Explore the forefront of AI integration, designing and optimizing production-grade systems that enhance customer experience with scalable, reliable, and secure solutions through innovative machine lea...

Drive operational excellence as you develop and implement SRE strategies, automation solutions, and operational oversight within a collaborative, dynamic team focused on technology compliance and risk...

Optimize developer productivity by leading the Tooling team to enhance CI/CD platforms and engineering workflows, enabling faster and more reliable software deliveries across the organization...

Elevate application security practices by leading architecture reviews, threat modeling, and secure SDLC implementations. Collaborate with teams to secure cloud-native solutions and emerging technolog...

Pioneer innovative deployment solutions as you design robust infrastructure for continuous delivery. Collaborate across teams to enhance engineering velocity, implementing best practices while ensurin...

Join a team that shapes the future of mobile browsing, enhancing user experience on iOS and Android. Drive activation, retention, and innovative features while collaborating across teams to build a be...

Unlock potential by leading platform infrastructure initiatives across critical applications. Drive innovative solutions while collaborating with cross-functional teams to enhance security, system sta...

Drive the evolution of our internal developer platform through automation, AI integration, and self-service capabilities, enabling teams to deliver software efficiently while mentoring on platform eng...

Collaborate with cross-functional teams to design, implement, and enhance application systems, ensuring user needs are met and utilizing advanced programming solutions while managing project lifecycle...

Engineer robust cloud solutions while pursuing excellence in database management. Optimize performance and lead incident resolution for large-scale applications. Collaborate across teams to innovate a...

Elevate the performance of FX Cash trade systems while leading a global team, architecting innovative solutions, and fostering collaboration across multiple business units to enhance trading effective...

Elevate your career by leading a dynamic mobile engineering team. Drive platform modernization and AI integration while fostering a high-performance culture in a collaborative environment. Shape innov...

Join a dynamic team to lead the evolution of cloud-native wire payment services. This hands-on role demands technical expertise and collaboration to deliver secure, scalable solutions, ensuring produc...

Unlock potential by leading international engineering efforts, focusing on strategic growth, team development, and AI integration while directly overseeing regional talent and product execution in div...

Develop innovative hardware products that enhance smart transportation solutions. Drive strategic ownership, lifecycle leadership, and cross-functional collaboration to ensure seamless integration bet...