.NET Developer | Global

About the Role: 

.NET Backend Developer with a strong foundation in building scalable, secure, and maintainable server-side applications using Microsoft technologies. Specializing in C#, ASP.NET Core, and API development, with deep knowledge of software design patterns, system integration. 

Key Responsibilities: 

• Design, develop, and maintain scalable and secure backend services using C# and .NET/.NET Core. 

• Build and document RESTful APIs for internal and external consumption. 

• Implement data access layers using Entity Framework Core. 

• Write clean, maintainable, and testable code following best practices and design patterns (Decorators, Commands) 

• Participate in code reviews, provide constructive feedback, and ensure adherence to coding standards 

• Troubleshoot, debug, and resolve application issues in production and development environments 

• Integrate with third-party APIs and services, ensuring reliability and performance 

• Contribute to the architecture and design of microservices and distributed systems 

• Maintain CI/CD pipelines and support automated deployment processes 

• Keep up-to-date with emerging backend technologies and recommend improvements 

Required Qualifications: 

• Bachelor’s degree in Computer Science, Software Engineering, or a related field. 

• 5+ years of professional experience developing backend applications with C# and .NET/.NET Core 

• Strong expertise in ASP.NET Core, Web API, and Entity Framework Core 

• Experience with RESTful API design, versioning, and documentation (e.g., Swagger/OpenAPI). 

• Solid understanding of object-oriented programming (OOP) and SOLID principles 

• Familiarity with unit testing frameworks (e.g., xUnit, NUnit) and mocking libraries. 

• Experience with asynchronous programming, dependency injection, and middleware 

• Knowledge of authentication/authorization concepts, including JWT, OAuth2, and OpenID Connect. 

• Comfortable working with  CI/CD pipelines, and DevOps tools (e.g., Azure DevOps) 

• Understanding of microservices, message queues (e.g., RabbitMQ, Azure Service Bus), and distributed systems 

Good To have: 

• Exposure to Domain-Driven Design (DDD) and event-driven architectures. 

• Familiarity with version control systems like Azure Devops.