NET Web Developer

Tech Ecs

About the Role:

We are looking for a Senior Software Engineer with strong expertise in .NET and C# to design and build scalable, high-performance applications. You will play a key role in technical decision-making, system design, and mentoring team members in a collaborative, Agile environment.

Key Responsibilities:

• Design and develop scalable APIs and microservices using ASP.NET Core
• Build clean, maintainable, and efficient code using modern .NET practices
• Lead code reviews and ensure engineering best practices
• Optimize application performance and database queries (SQL Server)
• Collaborate with product, architecture, and DevOps teams
• Mentor junior and mid-level developers
• Contribute to system design, architecture, and technical strategy

Required Skills & Experience:

• 6+ years of experience in C# / .NET development
• Strong expertise in:
• ASP.NET Core (Web API, middleware, dependency injection)
• Entity Framework Core / ORMs (EF Core, Dapper)
• REST API design
• Solid understanding of:
• OOP, SOLID principles, and design patterns
• Microservices and clean architecture
• Strong experience with SQL Server (query optimization, indexing)
• Hands-on experience with Azure cloud services
• Experience with Docker and CI/CD pipelines

Good to Have:

• Experience with NoSQL databases (MongoDB, Redis)
• Experience with testing frameworks (xUnit, NUnit)
• Understanding of authentication & security (JWT, OAuth2)