.NET Developer | Global
Posted Updated
Summary
Backend .NET developer building scalable, secure server-side applications with C#, ASP.NET Core, Entity Framework Core, and RESTful APIs — integrating third-party services, contributing to microservices architecture, and maintaining CI/CD pipelines. Requires 5+ years of professional .NET backend experience.
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.