Senior Front End Software Engineer Jobs in Markham, ON

Transform authorization processes by designing robust systems in Ruby on Rails. Lead initiatives to enhance user access control and permissions, integrating new strategies for security and efficiency...

Lead the modernization of CI/CD pipelines across diverse tech stacks, optimizing release processes for high-speed brokerage applications while ensuring safe, automated deployments and fostering a deve...

Pioneer innovative CI/CD solutions, streamline release processes, and optimize high-speed brokerage platforms while ensuring secure and automated deployments across diverse technologies and cloud envi...

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...

Transform client experiences by leading a dynamic engineering team to enhance account functionalities. Drive innovation and maintain operational excellence while delivering critical features vital to...

Transform enterprise software solutions for financial services. Collaborate with cross-functional teams to design, build, and maintain complex web applications, ensuring high-quality deliverables thro...

Take ownership of cross-team projects, driving seamless user experiences across web and mobile. Collaborate with diverse teams to enhance product journeys, ensuring timely delivery and operational exc...

Shape the future of IT infrastructure by managing systems and driving automation. Leverage your expertise to optimize performance, enhance security, and ensure stability across virtual and physical en...

Contribute to a high-velocity team as you build scalable backend systems and user-facing applications, optimizing performance and reliability while driving impactful solutions across a distributed eng...

Join a team that's redefining industry standards by leading full-stack development and AI adoption. Inspire innovation while working on scalable solutions that enhance workflows and elevate engineerin...

Deliver robust solutions by leading compliance-driven software deployments, balancing application development and infrastructure management in regulated environments, striving for architectural consis...

Engineer scalable backend services to enhance Sonatype’s provisioning and licensing capabilities. Join a collaborative team dedicated to cloud infrastructure, automation, and operational excellence wh...

Create robust, scalable backend services that drive product provisioning and licensing for a key software platform. Collaborate with engineers to tackle complex challenges and improve system performan...

Join a team that's redefining data identity engineering at scale. Collaborate with talented engineers to create architectural solutions for upstream data platforms that power various applications and...

Transform the landscape of tax technology by leading innovative software engineering projects. Collaborate across teams to design, develop, and maintain full-stack applications that enhance users' tax...

Architect innovative engineering solutions, develop and enhance applications, and support business initiatives. Collaborate with stakeholders to ensure performance and compliance, while continuously i...

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 client experience by owning end-to-end product features across Angular and C#/.NET, driving measurable outcomes through exceptional software solutions and engaging with cross-functional...

Shape exceptional client-facing product experiences by owning full-stack development with expertise in Angular/TypeScript and C#/.NET, contributing to impactful outcomes for a diverse array of financi...

Shape the future of telematics by developing a state-of-the-art platform. Leverage strong C# programming skills to create scalable software for analyzing millions of vehicles globally, ensuring reliab...

Lead the design and implementation of advanced electrical systems for projects, ensuring compliance with relevant codes and standards while collaborating with interdisciplinary teams to deliver optima...

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...

Lead the charge in delivering scalable front-end solutions that transform digital experiences. Collaborate with design teams, coach engineers, and engage clients directly while leveraging modern techn...

Elevate your career by leading cross-functional teams to drive innovative solutions and enhance business outcomes through strategic project management and collaboration across departments...

Innovate backend systems and APIs for scalable, reliable consumer products, collaborating across teams to enhance code quality and operational excellence. Join a dynamic, remote-first environment focu...