Senior Software Engineer

Senior Platform Developer

Location: Canada (Remote First)

Salary: 120,000 to 150,000 CAD

Type: Full time

Auxo is hiring a Senior Platform Developer for a product-driven technology company building desktop-heavy enterprise software with modern cloud services.

You’ll work on a Windows desktop application that serves thousands of enterprise users while modernizing backend services in Azure. This role is 70 percent desktop application development and 30 percent web services and cloud operations. You’ll improve architecture, own CI/CD pipelines, mentor developers, and use AI development tools daily in a responsible, production-ready workflow.

This is for someone who still codes, still builds, and still owns outcomes.

What You’ll Do

• Modernize and maintain a large-scale WPF desktop application
• Improve architecture, build systems, CI/CD, and developer experience
• Build and evolve backend services using .NET and Azure
• Own release pipelines using Azure DevOps
• Work with Docker, Kubernetes, and Terraform for infrastructure
• Drive performance, reliability, and observability improvements
• Mentor engineers and guide architectural tradeoffs
• Use AI-assisted development tools daily with clear validation practices
• Improve packaging and deployment strategies for desktop applications
• Collaborate with platform and cloud teams to modernize infrastructure

Who You Are

• 5+ years of hands-on experience with C# and modern .NET
• 3+ years of meaningful WPF experience with MVVM and XAML
• Strong experience with async, threading, and UI performance
• Experience building and maintaining REST APIs or backend services
• Hands-on experience with Azure
• Experience owning CI/CD pipelines
• Experience with Docker and Kubernetes fundamentals
• Experience with Terraform or Infrastructure as Code
• Comfortable mentoring engineers and driving technical decisions
• Actively using AI development tools daily in your workflow