Senior Front End Software Engineer Jobs in Toronto, ON

Innovate robust AI services through designing and optimizing scalable solutions. Collaborate with cross-functional teams to enhance the performance and reliability of enterprise-grade applications, sh...

Create scalable AI services by designing and optimizing robust systems. Collaborate with experts, ensure high performance, and innovate in AI engineering, making a significant impact on enterprise sof...

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...

Drive the technical strategy for our referral and virality platform, overseeing microservice architecture and AI adoption. Collaborate within an agile team to enhance systems across global brands and...

Partner with us to architect and optimize our industry-leading software platform. Lead technical initiatives, mentor engineers, and drive best practices across full stack development to deliver high-q...

Join a team that's shaping the future of cloudnative applications by leveraging your expertise in JavaScript and React to develop high-quality, scalable web solutions while collaborating with cross-fu...

Lead the charge in developing a secure and scalable financial product for families. Drive technical direction, mentor a high-performing team, and collaborate across disciplines in a fast-paced startup...

Empower innovation by designing and building scalable applications. Join a hands-on development team focused on creating high-quality software solutions that integrate seamlessly into larger systems a...

Drive innovation in our Backend team by enhancing our internal developer platform, ensuring efficiency for a growing engineering base. Collaborate, lead, and build tools that elevate engineering excel...

Join us as a Senior Full-Stack Software Engineer, where you'll lead modern application development, shape architecture, and foster a collaborative engineering culture while driving innovation and tech...

Join a team that's shaping the future of enterprise data platforms, leading design and deployment for Fortune 500 clients. Leverage your expertise in data engineering and cloud solutions to drive tech...

Lead the charge in developing software solutions by writing efficient code, collaborating with teams, and driving automation in a fast-paced environment. Engage in the entire software lifecycle from d...

Unlock potential by leading the modernization of critical systems, enhancing fraud detection, and driving architectural excellence. Take ownership of impactful projects while collaborating in a dynami...

Take ownership of full-stack development in a dynamic applications team, enhancing enterprise-level B2B SaaS solutions while collaborating with major ad tech partners to improve UI and integration fun...

Join a team that's shaping the future of software access! Drive impactful solutions as you design and develop full-stack applications, collaborating in a dynamic hybrid environment to enhance the user...

Develop innovative solutions to enhance patient care via an advanced platform, optimizing healthcare workflows while collaborating across technical teams for seamless execution and rapid feature deplo...

Join a team that's building an innovative SaaS platform to enable secure AI-driven workflows for investors. Collaborate closely with engineering teams to enhance product architecture and drive system...

Elevate user experiences by designing robust web platforms that connect thousands globally. Collaborate on full-stack solutions across React, Node.js, and PostgreSQL, driving innovation in a dynamic A...

Join us to design and develop scalable software solutions that power real-time data platforms for global markets, leveraging complex challenges to deliver top-tier software in a collaborative, fast-pa...

Accelerate your impact as a senior engineer driving end-to-end software delivery. Leverage AI tools and cutting-edge technology to tackle complex problems, design agentic systems, and enhance team cap...

Shape the future of engineering excellence by leading a capable team, focusing on operational health, effective delivery, and empowering your engineers to succeed in complex production environments...

Optimize your career by owning the Next.js Platform, where you'll define strategy, drive product performance, and engage with both enterprise managers and developers to foster growth and innovation in...

Join a dynamic team as a Senior Software Engineer, impacting product features across banking and expense tracking. Collaborate, innovate, and mentor to drive engineering excellence and elevate quality...

Champion backend development efforts to enhance digital shopping experiences, focusing on innovative, scalable architectures that prioritize user journeys and seamless interactions within our product...

Join a team that's shaping the future of developer infrastructure, optimizing build systems and CI pipelines to enhance developer productivity. Make a significant impact in driving innovation and effi...