Senior UI Software Engineer Jobs in Markham, ON

Drive your career as a key Android Developer, creating and optimizing innovative mobile applications while collaborating with cross-functional teams to deliver high-quality solutions and enhance user...

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...

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...

Join a dynamic team to enhance public interest databases by developing data pipelines and cloud systems, focusing on local journalism and municipal decision transparency, while collaborating with rese...

Champion the reliability of high-performance NGINX and Kubernetes systems. Collaborate with product teams to translate API requirements into scalable infrastructures, ensuring optimal performance and...

Contribute to the development of a scalable enterprise-grade platform, owning fullstack features from architecture to deployment. Collaborate with cross-functional teams to deliver impactful solutions...

Take ownership of complex performance investigations, optimizing JVM microservices by reducing latency and infrastructure costs while driving efficiency and scalability through innovative diagnostic t...

Build innovative iOS features in Swift for a top-notch mobile banking app while collaborating with diverse teams to ensure high code quality and app scalability. Contribute to continuous improvement a...

Transform the future of cyber defense by developing innovative detection systems, working collaboratively across teams to enhance threat intelligence and operational capabilities, all while driving te...

Pioneer operational excellence as a Senior Processing Leader, driving improvements in gold and copper processing. Lead a diverse team to enhance plant performance and optimize metallurgical outcomes a...

Transform dynamic mobile user experiences by leveraging AI and modern tools, delivering high-quality UI platforms while collaborating across teams to enhance service and technical capabilities...

Drive DevOps and Quality Engineering initiatives to enhance Salesforce application delivery. Collaborate with cross-functional teams to optimize CI/CD pipelines, automate testing, and improve engineer...

Lead a dynamic engineering team to drive product innovation, focusing on delivering customer value through effective execution and collaboration across functions to enhance product quality and team pe...

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

Contribute to modernizing actuarial pricing tools through developing user-friendly applications. Collaborate with actuaries and stakeholders, applying software engineering best practices while enhanci...

Explore opportunities to modernize insurance pricing tools by developing robust applications. Collaborate with actuaries and engineers to create user-friendly interfaces while applying best practices...

Advance software development by creating user-friendly applications with R, JavaScript, HTML, and CSS. Collaborate with actuaries to enhance pricing tools, focusing on maintainability, testing, and mo...

Shape the future of design by owning projects from concept to execution while raising the standards of design excellence and process within a collaborative team environment focused on quality and inno...

Transform delivery execution across multiple teams to ensure consistent, high-quality outcomes. Drive agile practices and proactive risk management while fostering collaboration and transparency in a...

Innovate your career as you design and develop integrations for educational tools, enabling seamless technology connections for schools and districts. Join a mission-driven team dedicated to making a...

Lead the charge in designing comprehensive, robust AI systems that integrate advanced models into functional products, ensuring responsible AI use while enhancing user experience for enterprise applic...

Empower clients by implementing a leading SaaS Corporate Actions application. Collaborate across teams and regions, managing data integration and user testing to ensure seamless project delivery and a...

Advance your career by tackling complex I&C engineering challenges in the municipal water and wastewater sector, collaborating with multidisciplinary teams to ensure efficient system designs and compl...

Elevate your career as a Senior MuleSoft Integration Developer, driving seamless API integrations between Salesforce and enterprise systems while promoting technical leadership and fostering innovativ...

Drive the charge in leading complex site development projects, mentoring junior staff, and collaborating with multidisciplinary teams to ensure technical excellence and project success from initial ev...