Senior Full Stack Software Engineer Jobs in Markham, ON

Lead the evolution of critical infrastructure at a fast-growing engineering organization. Drive impactful solutions across teams, enhancing systems for scalability, reliability, and developer experien...

Drive the growth and direction of cross-functional engineering teams, guiding talent to achieve ambitious goals while ensuring robust data architecture and infrastructure, all in a collaborative, incl...

Grow your career with a pivotal role overseeing complex architectures, advocating best practices, and developing secure, scalable solutions for healthcare systems. Collaborate with teams to bridge dat...

Lead the development and delivery of innovative software solutions by managing project timelines, collaborating with stakeholders, and ensuring alignment with client technology preferences to enhance...

Accelerate software development by leading design, coding, and testing efforts. Collaborate with stakeholders to meet user needs, while maintaining high standards of code quality and security. Mentor...

Innovate within a dynamic fintech environment, enhancing quality platforms to streamline DevOps and elevate software testing practices. Collaborate with teams to build robust automated frameworks and...

Join a team that's redefining software development by owning product features from conception to customer delivery while collaborating directly with engineers and founders. Shape architectural decisio...

Join a dynamic team to craft innovative financial services products from concept to launch, collaborating across departments to enhance customer experience and streamline operations in a fast-paced st...

Optimize Affirm's lakehouse analytics platform by architecting scalable infrastructure, implementing data governance, and promoting innovation. Collaborate across teams to enhance data accessibility...

Unlock your potential as you enhance sub-second data querying and build scalable solutions for complex event data. Lead and innovate within a collaborative team to redefine data visibility and reporti...

Engineer innovative solutions by leading the design and implementation of cross-domain systems, mentoring teams, and enhancing code quality. Drive technical direction and collaborate across teams to e...

Deliver full-stack solutions by leveraging React and TypeScript expertise to create a cutting-edge web application. Collaborate with cross-functional teams to ensure seamless integration and user-focu...

Join a cross-functional team to design and implement data-driven solutions, leveraging your expertise in ETL workflows, cloud infrastructure, and advanced data modeling to enhance business operations...

Drive innovation in data engineering by designing scalable data pipelines to transform raw data into actionable insights while ensuring quality and governance across diverse sources and cloud platform...

Unlock potential by leading innovative data solutions and engineering frameworks. Collaborate with cross-functional teams to enhance data integrity and optimize cloud-based warehouse architectures, im...

Join a dynamic team to design, develop, and deploy innovative full stack applications, enhancing the future of unattended retail and payment technologies in an Agile, collaborative environment...

Lead the design and evolution of core ledger infrastructure. Collaborate across teams to ensure financial accuracy in high-throughput systems while prioritizing clarity, correctness, and compliance in...

Lead the technical architecture and delivery across managed services while mentoring developers and optimizing system performance. Collaborate with cross-functional teams and clients to ensure scalabl...

Champion scalable backend solutions while driving innovation in banking operations. As a senior engineer, design impactful features that prioritize data integrity in high-volume environments, ensuring...

Join a team that's defining the future of data streaming by developing highly scalable cloud-native services. You'll lead architectural decisions, mentor engineers, and collaborate with stakeholders t...

Empower developers by optimizing the delivery process, enhancing efficiency and reliability. You will ensure a seamless onboarding experience while defining metrics to maintain service excellence in a...

Grow your career with an innovative team driving impactful technical initiatives across multiple platforms, collaborating closely with stakeholders to deliver high-quality solutions and enhance system...

Champion product innovation by leading a talented team of engineers to develop and enhance platform functionality. Collaborate across departments, implement best practices, and mentor emerging profess...

Join a dynamic team to design and enhance software solutions that drive key business objectives, focusing on advanced courseware capabilities and AI integrations in a collaborative, Agile environment...

Accelerate engineering team growth by driving full-cycle recruitment, crafting effective sourcing strategies, and engaging top-tier talent as a trusted partner to hiring managers in this impactful, 10...