Senior Full Stack Software Engineer Jobs in Thornhill, ON

Drive operational excellence by leading and mentoring a high-performing implementation team, ensuring client onboarding success while enhancing process efficiency and achieving outstanding customer sa...

Unlock your potential in a pivotal role that shapes sustainable airport infrastructure. Collaborate with experts to deliver innovative planning strategies and optimize operations for major Canadian ai...

Lead the charge in shaping future energy systems by delivering innovative solutions in generator interconnection and transmission planning while collaborating with stakeholders to enhance operational...

Join a team that drives impactful CRM and marketing tech strategies, enhancing advertiser growth through data-driven solutions, automation, and cross-functional collaboration while leading a high-perf...

Manage client relationships and delivery cadence for AI and automation projects. Serve as a key commercial anchor, ensuring successful engagement outcomes and stakeholder satisfaction across 3-4 concu...

Join a team that's shaping the future of backend development with cutting-edge Java technologies, delivering scalable and high-performance applications while collaborating cross-functionally to drive...

Lead a dynamic team of integration consultants to deliver effective client solutions. Drive operational excellence, enhance project delivery, and foster continuous improvement while ensuring high clie...

Drive the creative direction of game design, leading teams to innovate existing and new titles. Leverage player insights to enhance gameplay and features, ensuring high design standards and impactful...

Join a team that fosters innovation in electrical building systems. Collaborate on dynamic projects, coordinate with diverse stakeholders, and deliver top-notch solutions across various sectors. Eleva...

Elevate client success through strategic finance and FP&A consulting. Collaborate on complex financial models, analyze performance metrics, and deliver high-impact insights to drive decision-making ac...

Unlock HR technology potential by leading end-to-end analysis and delivery initiatives. Collaborate with stakeholders to translate business needs into actionable solutions that enhance employee experi...

Lead client transformation initiatives by designing target-state operating models and business architectures, mentoring junior team members while serving as the primary client adviser during complex e...

Lead the creative strategy to fuel client success by delivering innovative ad campaigns and data-driven recommendations while managing multiple projects from brief to completion in a fast-paced digita...

Manage and lead a multidisciplinary team, ensuring the delivery of high-quality engineering services for domestic and international projects, while upholding safety standards and fostering a culture o...

Elevate quality assurance across hardware ecosystems, driving performance and reliability standards, ensuring systemic resolutions to failures, and leading innovation through structured investigations...

Lead the charge in optimizing product configurations and pricing operations while leveraging AI to enhance workflows, manage complex projects, and collaborate effectively with cross-functional teams t...

Take ownership of model validation and assessment for credit risk models, ensuring compliance and effectiveness. Your expertise will directly influence governance and strategic decisions while support...

Drive high-impact program management for a province-wide digital health initiative, collaborating with senior leaders and stakeholders to ensure alignment, engagement, and success in transforming heal...

Champion outbound prospecting by qualifying leads in the government sector. Drive engagement with key decision-makers through compelling messaging, collaboration, and strategic outreach to build a rob...

Pioneer impactful philanthropy by leading major donor engagement and transformational giving initiatives. Collaborate to enhance fundraising strategies and cultivate meaningful relationships, driving...

Elevate cloud solutions by architecting robust systems on Google Cloud Platform. Leverage your expertise in Cloud Interconnect and VPN to drive best practices and optimize performance within cross-fun...

Drive successful market launches by managing cross-functional coordination and overseeing market readiness for fibre network build programs. Optimize community engagement and brand trust throughout th...

Shape the future of the automotive landscape by driving sales and building key relationships. Leverage your expertise to create impactful solutions for dealerships, collaborating across teams to meet...

Transform the gaming landscape by driving portfolio assessments, conducting market analyses, and building strategic models. Collaborate across teams to develop insights that balance risk and return, s...

Lead the charge in delivering impactful municipal infrastructure projects. Manage client relationships and technical teams while ensuring quality and compliance for successful project outcomes in wate...