Principal Software Engineer jobs in Mississauga, ON
As of November 6, 2026, Jobsy lists 2 principal software engineer jobs in Mississauga, ON. The most active employers are Questrade Financial Group, Microsoft and PointClickCare. Skills often requested: leadership, computer science, communication skills and collaboration.
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PointClickCare: PointClickCare is a leading health tech company with one simple mission: to help providers deliver exceptional care.
Candidates need a strong record of shipping production software in Java, Python or similar, deep knowledge of cloud-native and distributed systems, and expertise with SQL databases, RESTful APIs, microservices, React and CI/CD. Comfort with AI-augmented development tools and on-call incident response is required.
GitHub Copilot, Claude Code, GitHub Actions, Jenkins, Terraform, Kubernetes (AKS)
PointClickCare: PointClickCare is a leading health tech company with one simple mission: to help providers deliver exceptional care.
10+ YOECandidates need at least 10 years of software or data engineering experience, including 4 years on batch and streaming data pipelines. They also need experience with Java microservices, cloud platforms, Lakehouse architectures and data quality and observability practices.