Senior UI Software Engineer Jobs in Mississauga, ON

Unlock potential by driving data solutions and analytics across teams. Lead designs, mentor talent, and leverage cutting-edge technologies to enable smarter, data-driven business decisions in a transf...

Grow your career with the opportunity to design and enhance full-stack applications using Python and React, collaborating with cross-functional teams to deliver scalable, user-focused software solutio...

Unlock potential by designing and evolving backend systems to shape a global platform. Collaborate across teams, make architectural decisions, and lead improvements in quality, performance, and innova...

Lead Agile delivery across multiple teams, removing impediments and aligning goals to enhance product outcomes. Strengthen Agile practices and foster continuous improvement while collaborating with pr...

Elevate engineering excellence by guiding technical strategy and best practices across teams. Lead architectural vision, ensure reliability and security, and foster collaboration to build a cutting-ed...

Shape the future of live-service games by modernizing DevOps practices. Leverage agentic automation and cloud infrastructure expertise to enhance system operations, ensuring reliability and performanc...

Drive AI innovation by leading design and development of scalable solutions across SaaS platforms. Collaborate cross-functionally to implement best practices, mentor teams, and guide strategic AI adop...

Join a team that's shaping the future of AI by architecting scalable, secure, and enterprise-grade AI/ML platforms. You'll define technical standards and collaborate closely to ensure that innovative...

Deliver innovative internal tools that enhance team workflows and user experience. Collaborate with diverse teams across platforms, maintaining high-quality code and providing tailored solutions to st...

Take ownership of transforming the AEM website ecosystem by building, shipping, and enhancing Aviva Partner and aviva.ca, driving measurable improvements and creating a high-value digital experience f...

Join us to transform Aviva's digital landscape by building and enhancing the AEM website ecosystem, being hands-on with innovative solutions that drive user engagement and deliver measurable impact fo...

Transform Aviva's digital platforms by independently building and enhancing the AEM website ecosystem, driving impactful change through innovation and AI integration, while leading product strategy an...

Explore opportunities to innovate in smart transportation as you develop, test, and enhance software for Intelligent Transportation Systems, collaborating with a passionate team committed to revolutio...

Drive the development of advanced Intelligent Transportation Systems, enhancing software performance across diverse applications while collaborating with cross-functional teams and tackling complex Io...

Unlock potential by shaping technical strategies and driving large-scale programs that enhance the Analytics Platform, ensuring seamless cross-organization collaboration and delivering reliable soluti...

Unlock innovative AI solutions by guiding clients through strategic AI adoption, scaling agent-driven delivery, and optimizing developer workflows, while managing risks and enhancing executive partner...

Unlock potential by taking ownership of our referral network, driving innovative solutions to enhance user trust and collaboration while navigating industry ambiguity. Lead a cross-functional team to...

Unlock potential by leading the development of innovative mechatronic systems. Own the end-to-end product lifecycle while merging hardware expertise with advanced software solutions to enhance smart t...

Drive innovation in backend software solutions, collaborating with cross-functional teams to enhance road safety through data-driven insights and advanced telematics. Lead projects focused on high qua...

Drive innovation by developing and maintaining cutting-edge software solutions utilizing Vue.JS and Python. Collaborate within an Agile environment, enhancing code quality while mentoring team members...

Shape the future of internal tooling by pioneering effective software solutions that streamline processes, enhance team efficiency, and drive impactful changes. Collaborate closely with users to innov...

Shape cutting-edge AI-driven solutions for collaboration. Join a passionate engineering team to innovate and enhance user experiences in a rewarding 15-week summer or fall internship, contributing to...

Unlock potential by driving innovative design solutions for fitness studios. Collaborate with cross-functional teams to elevate product strategy and enhance user experiences across a comprehensive sui...

Elevate the future of boutique fitness by creating innovative design solutions. Collaborate cross-functionally to enhance our platform's user experience through intuitive interfaces that streamline op...

Optimize financial planning by serving as the EPM systems specialist, enhancing budgeting, reporting, and forecasting processes. Collaborate with cross-functional teams to build innovative solutions t...