Senior Front End Software Engineer Jobs in Markham, ON

Elevate your career as you design and build scalable systems that empower engineering teams. Collaborate with product teams to create high-quality APIs and infrastructure, driving technical excellence...

Tackle the challenges of building innovative features for a next-gen AI workspace platform. Collaborate to develop secure, efficient solutions while maintaining a sharp focus on data privacy and perfo...

Unlock your potential by building innovative features across the full stack for a cutting-edge smart-building platform. Collaborate with cross-functional teams to design scalable solutions that enhanc...

Lead and shape the frontend engineering vision, architect scalable systems, and influence product development by collaborating deeply across teams in a dynamic and high-growth environment...

Lead transformative initiatives in AI decisioning, mentoring engineers and collaborating cross-functionally to build intuitive, scalable software that enhances user experience and drives product innov...

Unlock your potential by designing and enhancing .NET applications, integrating modern tools with legacy systems while ensuring cybersecurity through innovative enhancements in a collaborative remote...

Transform the development landscape by owning product lifecycles from concept to launch. Drive innovation with AI tools, collaborating directly with stakeholders to deliver impactful solutions while o...

Join an innovative team to design and develop responsive user interfaces that handle complex, real-time financial data, enhancing user experience with advanced technologies like React and TypeScript...

Shape the future of backend systems by architecting innovative solutions to seamlessly connect millions of devices. Collaborate with diverse teams to deploy scalable features and enhance system reliab...

Lead the charge in building complex, high-quality software solutions, owning projects end-to-end and mentoring teams. Collaborate cross-functionally to enhance product development, drive technical dir...

Join a team that's building and maintaining innovative client-facing components using a dynamic tech stack. Lead and mentor engineers while driving project delivery, championing best practices, and en...

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...

Transform workplace technologies by designing, building, and maintaining automations that enhance collaboration, security, and user experience while contributing to innovative projects that shape the...

Join a dynamic team to build agent-enabled applications and backend automation, transforming metadata into production-quality software. Collaborate on architectural decisions and create user-friendly...

Transform software engineering practices by building cutting-edge full-stack cloud applications. Collaborate with cross-functional teams to deliver modern web experiences while ensuring performance, s...

Develop and optimize full-stack web applications and data pipelines while leading end-to-end software development lifecycles in a collaborative environment. Utilize Java/J2EE, Spring, and SQL for robu...

Unlock your potential by leading full-stack MERN development for enterprise applications. Drive enhancements, ensure security compliance, and collaborate with cross-functional teams in a dynamic Agile...

Support our vision by designing scalable backend systems and enhancing product capabilities. Collaborate with cross-functional teams to create innovative solutions, contributing to a reliable platform...

Champion the growth of foundational infrastructure by architecting services and provisioning systems to enhance trading capabilities, ensuring operational reliability and developer autonomy for a high...

Empower innovation by shaping core services that enhance user experience through strategic API design, effective collaboration, and system optimization within a fast-paced, high-growth environment...

Optimize integration performance and architecture by designing APIs and data exchange systems, leading technical decisions, and partnering with cross-functional teams to strengthen our data ecosystem...

Design and build enterprise-scale applications for real-time audio streaming and AI-driven summarization. Collaborate with agile teams to enhance efficiency and transform client interactions through i...

Lead the development of scalable, high-performance systems by leveraging your full stack expertise. Collaborate with a motivated team to deliver impactful features for a user-focused platform in a dyn...

Lead transformative AI solutions by architecting enterprise-scale systems, optimizing performance, and mentoring engineers to drive innovation and best practices across teams, ensuring robust AI servi...

Accelerate your career with a product-driven Engineer role focusing on API development. Design and enhance both frontend and backend experiences while collaborating with cross-functional teams to impr...