Senior .NET Microservices Developer

Modernize TripArc’s travel platform with C# and .NET microservices while working hybrid, onsite at least two days weekly in Toronto.

As a Senior Software Developer, you will design, build, and ship features across legacy .NET Framework applications and modern .NET 8 microservices. You will work with SQL Server, T-SQL, Kubernetes, Azure, RESTful APIs, and Entity Framework while supporting modernization through production.

Key Responsibilities:

• Build features across legacy Web Forms and modern microservices
• Write, debug, and optimize C# and T-SQL
• Lead migration toward loosely coupled production services
• Build event-driven integrations with NServiceBus and Azure Service Bus
• Own design, testing, deployment, and production support

Requirements:

• Five-plus years professional C# and .NET experience
• Hands-on .NET Framework and modern .NET 8 experience
• Strong SQL Server, query tuning, transactions, and rollback knowledge
• RESTful APIs and Entity Framework experience
• Docker, Kubernetes, cloud, and CI/CD pipeline knowledge

Bring senior-level C# expertise, service modernization experience, and careful production ownership to TripArc’s Toronto engineering team.