Sr. Dot Net Developer
Role Overview
Hands-on Senior .NET Engineer building and delivering scalable enterprise SaaS applications.
Canada-based remote contract lasting 6–12+ months, with possible extension.
Key Skills for This Role
Full Job Posting
Role overview
Hands-on Senior .NET Engineer building and delivering scalable enterprise SaaS applications.
Canada-based remote contract lasting 6–12+ months, with possible extension.
Responsibilities
- Break complex problems into smaller parts, design solutions, and implement core frameworks.
- Build and maintain RESTful APIs and backend services using C#, .NET Core, Entity Framework, and Web API.
- Use DDD and CQRS patterns to create modular, scalable systems.
- Design SQL Server databases, write stored procedures, optimize queries, and tune performance.
- Use Entity Framework for ORM and data access; write clean, documented, testable code.
- Own unit, integration, and performance testing in a shift-left setup without a QA team.
- Collaborate with product managers and other teams to deliver customer-focused features.
- Use AI development tools for code generation, refactoring, documentation, and development speed.
Candidate requirements
- At least 5 years of enterprise or SaaS software development experience.
- Strong hands-on C#, .NET Core, and Web API experience; Angular or another frontend framework.
- Experience with Entity Framework (EF Core or EF6) and SQL Server queries, stored procedures, indexing, and performance tuning.
- Understanding of object-oriented programming, design patterns, and enterprise architecture.
- Experience with DDD, CQRS, and separation of business logic and data access.
- Familiarity with multithreading, asynchronous programming, and performance tuning.
- Comfort with Git, CI/CD, and Agile; strong debugging and troubleshooting skills.
- Strong written and verbal English communication and experience across multiple teams or squads.
- Daily active use of AI development tools such as GitHub Copilot, Claude, or similar is required.
Work arrangement
- Remote role in Canada.
Contract details
- Contract duration is 6–12+ months, with possible extension.
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